github.com/projectcontour/contour@v1.28.2/site/content/docs/1.25/config/api-reference.html

<p>Packages:</p>
<ul>
<li>
<a href="#projectcontour.io%2fv1">projectcontour.io/v1</a>
</li>
<li>
<a href="#projectcontour.io%2fv1alpha1">projectcontour.io/v1alpha1</a>
</li>
</ul>
<h2 id="projectcontour.io/v1">projectcontour.io/v1</h2>
<p>
<p>Package v1 holds the specification for the projectcontour.io Custom Resource Definitions (CRDs).</p>
<p>In building this CRD, we&rsquo;ve inadvertently overloaded the word &ldquo;Condition&rdquo;, so we&rsquo;ve tried to make
this spec clear as to which types of condition are which.</p>
<p><code>MatchConditions</code> are used by <code>Routes</code> and <code>Includes</code> to specify rules to match requests against for either
routing or inclusion.</p>
<p><code>DetailedConditions</code> are used in the <code>Status</code> of these objects to hold information about the relevant
state of the object and the world around it.</p>
<p><code>SubConditions</code> are used underneath <code>DetailedConditions</code> to give more detail to errors or warnings.</p>
</p>
Resource Types:
<ul><li>
<a href="#projectcontour.io/v1.HTTPProxy">HTTPProxy</a>
</li><li>
<a href="#projectcontour.io/v1.TLSCertificateDelegation">TLSCertificateDelegation</a>
</li></ul>
<h3 id="projectcontour.io/v1.HTTPProxy">HTTPProxy
</h3>
<p>
<p>HTTPProxy is an Ingress CRD specification.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td>
<code>apiVersion</code></br>
string</td>
<td>
<code>
projectcontour.io/v1
</code>
</td>
</tr>
<tr>
<td>
<code>kind</code></br>
string
</td>
<td><code>HTTPProxy</code></td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>metadata</code>
<br>
<em>
<a href="https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.25/#objectmeta-v1-meta">
Kubernetes meta/v1.ObjectMeta
</a>
</em>
</td>
<td>
Refer to the Kubernetes API documentation for the fields of the
<code>metadata</code> field.
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>spec</code>
<br>
<em>
<a href="#projectcontour.io/v1.HTTPProxySpec">
HTTPProxySpec
</a>
</em>
</td>
<td>
<br>
<br>
<table style="border:none">
<tr>
<td style="white-space:nowrap">
<code>virtualhost</code>
<br>
<em>
<a href="#projectcontour.io/v1.VirtualHost">
VirtualHost
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Virtualhost appears at most once. If it is present, the object is considered
to be a &ldquo;root&rdquo; HTTPProxy.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>routes</code>
<br>
<em>
<a href="#projectcontour.io/v1.Route">
[]Route
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Routes are the ingress routes. If TCPProxy is present, Routes is ignored.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>tcpproxy</code>
<br>
<em>
<a href="#projectcontour.io/v1.TCPProxy">
TCPProxy
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>TCPProxy holds TCP proxy information.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>includes</code>
<br>
<em>
<a href="#projectcontour.io/v1.Include">
[]Include
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Includes allow for specific routing configuration to be included from another HTTPProxy,
possibly in another namespace.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>ingressClassName</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>IngressClassName optionally specifies the ingress class to use for this
HTTPProxy. This replaces the deprecated <code>kubernetes.io/ingress.class</code>
annotation. For backwards compatibility, when that annotation is set, it
is given precedence over this field.</p>
</td>
</tr>
</table>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>status</code>
<br>
<em>
<a href="#projectcontour.io/v1.HTTPProxyStatus">
HTTPProxyStatus
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Status is a container for computed information about the HTTPProxy.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.TLSCertificateDelegation">TLSCertificateDelegation
</h3>
<p>
<p>TLSCertificateDelegation is an TLS Certificate Delegation CRD specification.
See design/tls-certificate-delegation.md for details.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td>
<code>apiVersion</code></br>
string</td>
<td>
<code>
projectcontour.io/v1
</code>
</td>
</tr>
<tr>
<td>
<code>kind</code></br>
string
</td>
<td><code>TLSCertificateDelegation</code></td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>metadata</code>
<br>
<em>
<a href="https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.25/#objectmeta-v1-meta">
Kubernetes meta/v1.ObjectMeta
</a>
</em>
</td>
<td>
Refer to the Kubernetes API documentation for the fields of the
<code>metadata</code> field.
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>spec</code>
<br>
<em>
<a href="#projectcontour.io/v1.TLSCertificateDelegationSpec">
TLSCertificateDelegationSpec
</a>
</em>
</td>
<td>
<br>
<br>
<table style="border:none">
<tr>
<td style="white-space:nowrap">
<code>delegations</code>
<br>
<em>
<a href="#projectcontour.io/v1.CertificateDelegation">
[]CertificateDelegation
</a>
</em>
</td>
<td>
</td>
</tr>
</table>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>status</code>
<br>
<em>
<a href="#projectcontour.io/v1.TLSCertificateDelegationStatus">
TLSCertificateDelegationStatus
</a>
</em>
</td>
<td>
<em>(Optional)</em>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.AuthorizationPolicy">AuthorizationPolicy
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.AuthorizationServer">AuthorizationServer</a>, 
<a href="#projectcontour.io/v1.Route">Route</a>)
</p>
<p>
<p>AuthorizationPolicy modifies how client requests are authenticated.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>disabled</code>
<br>
<em>
bool
</em>
</td>
<td>
<em>(Optional)</em>
<p>When true, this field disables client request authentication
for the scope of the policy.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>context</code>
<br>
<em>
map[string]string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Context is a set of key/value pairs that are sent to the
authentication server in the check request. If a context
is provided at an enclosing scope, the entries are merged
such that the inner scope overrides matching keys from the
outer scope.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.AuthorizationServer">AuthorizationServer
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.VirtualHost">VirtualHost</a>, 
<a href="#projectcontour.io/v1alpha1.ContourConfigurationSpec">ContourConfigurationSpec</a>)
</p>
<p>
<p>AuthorizationServer configures an external server to authenticate
client requests. The external server must implement the v3 Envoy
external authorization GRPC protocol (<a href="https://www.envoyproxy.io/docs/envoy/latest/api-v3/service/auth/v3/external_auth.proto">https://www.envoyproxy.io/docs/envoy/latest/api-v3/service/auth/v3/external_auth.proto</a>).</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>extensionRef</code>
<br>
<em>
<a href="#projectcontour.io/v1.ExtensionServiceReference">
ExtensionServiceReference
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>ExtensionServiceRef specifies the extension resource that will authorize client requests.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>authPolicy</code>
<br>
<em>
<a href="#projectcontour.io/v1.AuthorizationPolicy">
AuthorizationPolicy
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>AuthPolicy sets a default authorization policy for client requests.
This policy will be used unless overridden by individual routes.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>responseTimeout</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>ResponseTimeout configures maximum time to wait for a check response from the authorization server.
Timeout durations are expressed in the Go <a href="https://godoc.org/time#ParseDuration">Duration format</a>.
Valid time units are &ldquo;ns&rdquo;, &ldquo;us&rdquo; (or &ldquo;µs&rdquo;), &ldquo;ms&rdquo;, &ldquo;s&rdquo;, &ldquo;m&rdquo;, &ldquo;h&rdquo;.
The string &ldquo;infinity&rdquo; is also a valid input and specifies no timeout.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>failOpen</code>
<br>
<em>
bool
</em>
</td>
<td>
<em>(Optional)</em>
<p>If FailOpen is true, the client request is forwarded to the upstream service
even if the authorization server fails to respond. This field should not be
set in most cases. It is intended for use only while migrating applications
from internal authorization to Contour external authorization.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>withRequestBody</code>
<br>
<em>
<a href="#projectcontour.io/v1.AuthorizationServerBufferSettings">
AuthorizationServerBufferSettings
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>WithRequestBody specifies configuration for sending the client request&rsquo;s body to authorization server.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.AuthorizationServerBufferSettings">AuthorizationServerBufferSettings
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.AuthorizationServer">AuthorizationServer</a>)
</p>
<p>
<p>AuthorizationServerBufferSettings enables ExtAuthz filter to buffer client request data and send it as part of authorization request</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>maxRequestBytes</code>
<br>
<em>
uint32
</em>
</td>
<td>
<em>(Optional)</em>
<p>MaxRequestBytes sets the maximum size of message body ExtAuthz filter will hold in-memory.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>allowPartialMessage</code>
<br>
<em>
bool
</em>
</td>
<td>
<em>(Optional)</em>
<p>If AllowPartialMessage is true, then Envoy will buffer the body until MaxRequestBytes are reached.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>packAsBytes</code>
<br>
<em>
bool
</em>
</td>
<td>
<em>(Optional)</em>
<p>If PackAsBytes is true, the body sent to Authorization Server is in raw bytes.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.CORSHeaderValue">CORSHeaderValue
(<code>string</code> alias)</p></h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.CORSPolicy">CORSPolicy</a>)
</p>
<p>
<p>CORSHeaderValue specifies the value of the string headers returned by a cross-domain request.</p>
</p>
<h3 id="projectcontour.io/v1.CORSPolicy">CORSPolicy
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.VirtualHost">VirtualHost</a>)
</p>
<p>
<p>CORSPolicy allows setting the CORS policy</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>allowCredentials</code>
<br>
<em>
bool
</em>
</td>
<td>
<em>(Optional)</em>
<p>Specifies whether the resource allows credentials.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>allowOrigin</code>
<br>
<em>
[]string
</em>
</td>
<td>
<p>AllowOrigin specifies the origins that will be allowed to do CORS requests.
Allowed values include &ldquo;*&rdquo; which signifies any origin is allowed, an exact
origin of the form &ldquo;scheme://host[:port]&rdquo; (where port is optional), or a valid
regex pattern.
Note that regex patterns are validated and a simple &ldquo;glob&rdquo; pattern (e.g. *.foo.com)
will be rejected or produce unexpected matches when applied as a regex.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>allowMethods</code>
<br>
<em>
<a href="#projectcontour.io/v1.CORSHeaderValue">
[]CORSHeaderValue
</a>
</em>
</td>
<td>
<p>AllowMethods specifies the content for the <em>access-control-allow-methods</em> header.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>allowHeaders</code>
<br>
<em>
<a href="#projectcontour.io/v1.CORSHeaderValue">
[]CORSHeaderValue
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>AllowHeaders specifies the content for the <em>access-control-allow-headers</em> header.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>exposeHeaders</code>
<br>
<em>
<a href="#projectcontour.io/v1.CORSHeaderValue">
[]CORSHeaderValue
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>ExposeHeaders Specifies the content for the <em>access-control-expose-headers</em> header.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>maxAge</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>MaxAge indicates for how long the results of a preflight request can be cached.
MaxAge durations are expressed in the Go <a href="https://godoc.org/time#ParseDuration">Duration format</a>.
Valid time units are &ldquo;ns&rdquo;, &ldquo;us&rdquo; (or &ldquo;µs&rdquo;), &ldquo;ms&rdquo;, &ldquo;s&rdquo;, &ldquo;m&rdquo;, &ldquo;h&rdquo;.
Only positive values are allowed while 0 disables the cache requiring a preflight OPTIONS
check for all cross-origin requests.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>allowPrivateNetwork</code>
<br>
<em>
bool
</em>
</td>
<td>
<p>AllowPrivateNetwork specifies whether to allow private network requests.
See <a href="https://developer.chrome.com/blog/private-network-access-preflight">https://developer.chrome.com/blog/private-network-access-preflight</a>.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.CertificateDelegation">CertificateDelegation
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.TLSCertificateDelegationSpec">TLSCertificateDelegationSpec</a>)
</p>
<p>
<p>CertificateDelegation maps the authority to reference a secret
in the current namespace to a set of namespaces.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>secretName</code>
<br>
<em>
string
</em>
</td>
<td>
<p>required, the name of a secret in the current namespace.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>targetNamespaces</code>
<br>
<em>
[]string
</em>
</td>
<td>
<p>required, the namespaces the authority to reference the
secret will be delegated to.
If TargetNamespaces is nil or empty, the CertificateDelegation&rsquo;
is ignored. If the TargetNamespace list contains the character, &ldquo;*&rdquo;
the secret will be delegated to all namespaces.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.ClientCertificateDetails">ClientCertificateDetails
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.DownstreamValidation">DownstreamValidation</a>)
</p>
<p>
<p>ClientCertificateDetails defines which parts of the client certificate will be forwarded.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>subject</code>
<br>
<em>
bool
</em>
</td>
<td>
<em>(Optional)</em>
<p>Subject of the client cert.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>cert</code>
<br>
<em>
bool
</em>
</td>
<td>
<em>(Optional)</em>
<p>Client cert in URL encoded PEM format.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>chain</code>
<br>
<em>
bool
</em>
</td>
<td>
<em>(Optional)</em>
<p>Client cert chain (including the leaf cert) in URL encoded PEM format.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>dns</code>
<br>
<em>
bool
</em>
</td>
<td>
<em>(Optional)</em>
<p>DNS type Subject Alternative Names of the client cert.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>uri</code>
<br>
<em>
bool
</em>
</td>
<td>
<em>(Optional)</em>
<p>URI type Subject Alternative Name of the client cert.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.CookieDomainRewrite">CookieDomainRewrite
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.CookieRewritePolicy">CookieRewritePolicy</a>)
</p>
<p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>value</code>
<br>
<em>
string
</em>
</td>
<td>
<p>Value is the value to rewrite the Domain attribute to.
For now this is required.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.CookiePathRewrite">CookiePathRewrite
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.CookieRewritePolicy">CookieRewritePolicy</a>)
</p>
<p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>value</code>
<br>
<em>
string
</em>
</td>
<td>
<p>Value is the value to rewrite the Path attribute to.
For now this is required.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.CookieRewritePolicy">CookieRewritePolicy
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.Route">Route</a>, 
<a href="#projectcontour.io/v1.Service">Service</a>)
</p>
<p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>name</code>
<br>
<em>
string
</em>
</td>
<td>
<p>Name is the name of the cookie for which attributes will be rewritten.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>pathRewrite</code>
<br>
<em>
<a href="#projectcontour.io/v1.CookiePathRewrite">
CookiePathRewrite
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>PathRewrite enables rewriting the Set-Cookie Path element.
If not set, Path will not be rewritten.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>domainRewrite</code>
<br>
<em>
<a href="#projectcontour.io/v1.CookieDomainRewrite">
CookieDomainRewrite
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>DomainRewrite enables rewriting the Set-Cookie Domain element.
If not set, Domain will not be rewritten.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>secure</code>
<br>
<em>
bool
</em>
</td>
<td>
<em>(Optional)</em>
<p>Secure enables rewriting the Set-Cookie Secure element.
If not set, Secure attribute will not be rewritten.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>sameSite</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>SameSite enables rewriting the Set-Cookie SameSite element.
If not set, SameSite attribute will not be rewritten.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.DetailedCondition">DetailedCondition
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.HTTPProxyStatus">HTTPProxyStatus</a>, 
<a href="#projectcontour.io/v1.TLSCertificateDelegationStatus">TLSCertificateDelegationStatus</a>, 
<a href="#projectcontour.io/v1alpha1.ContourConfigurationStatus">ContourConfigurationStatus</a>, 
<a href="#projectcontour.io/v1alpha1.ExtensionServiceStatus">ExtensionServiceStatus</a>)
</p>
<p>
<p>DetailedCondition is an extension of the normal Kubernetes conditions, with two extra
fields to hold sub-conditions, which provide more detailed reasons for the state (True or False)
of the condition.</p>
<p><code>errors</code> holds information about sub-conditions which are fatal to that condition and render its state False.</p>
<p><code>warnings</code> holds information about sub-conditions which are not fatal to that condition and do not force the state to be False.</p>
<p>Remember that Conditions have a type, a status, and a reason.</p>
<p>The type is the type of the condition, the most important one in this CRD set is <code>Valid</code>.
<code>Valid</code> is a positive-polarity condition: when it is <code>status: true</code> there are no problems.</p>
<p>In more detail, <code>status: true</code> means that the object is has been ingested into Contour with no errors.
<code>warnings</code> may still be present, and will be indicated in the Reason field. There must be zero entries in the <code>errors</code>
slice in this case.</p>
<p><code>Valid</code>, <code>status: false</code> means that the object has had one or more fatal errors during processing into Contour.
The details of the errors will be present under the <code>errors</code> field. There must be at least one error in the <code>errors</code>
slice if <code>status</code> is <code>false</code>.</p>
<p>For DetailedConditions of types other than <code>Valid</code>, the Condition must be in the negative polarity.
When they have <code>status</code> <code>true</code>, there is an error. There must be at least one entry in the <code>errors</code> Subcondition slice.
When they have <code>status</code> <code>false</code>, there are no serious errors, and there must be zero entries in the <code>errors</code> slice.
In either case, there may be entries in the <code>warnings</code> slice.</p>
<p>Regardless of the polarity, the <code>reason</code> and <code>message</code> fields must be updated with either the detail of the reason
(if there is one and only one entry in total across both the <code>errors</code> and <code>warnings</code> slices), or
<code>MultipleReasons</code> if there is more than one entry.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>Condition</code>
<br>
<em>
<a href="https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.25/#condition-v1-meta">
Kubernetes meta/v1.Condition
</a>
</em>
</td>
<td>
<p>
(Members of <code>Condition</code> are embedded into this type.)
</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>errors</code>
<br>
<em>
<a href="#projectcontour.io/v1.SubCondition">
[]SubCondition
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Errors contains a slice of relevant error subconditions for this object.</p>
<p>Subconditions are expected to appear when relevant (when there is a error), and disappear when not relevant.
An empty slice here indicates no errors.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>warnings</code>
<br>
<em>
<a href="#projectcontour.io/v1.SubCondition">
[]SubCondition
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Warnings contains a slice of relevant warning subconditions for this object.</p>
<p>Subconditions are expected to appear when relevant (when there is a warning), and disappear when not relevant.
An empty slice here indicates no warnings.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.DownstreamValidation">DownstreamValidation
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.TLS">TLS</a>)
</p>
<p>
<p>DownstreamValidation defines how to verify the client certificate.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>caSecret</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Name of a Kubernetes secret that contains a CA certificate bundle.
The secret must contain key named ca.crt.
The client certificate must validate against the certificates in the bundle.
If specified and SkipClientCertValidation is true, client certificates will
be required on requests.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>skipClientCertValidation</code>
<br>
<em>
bool
</em>
</td>
<td>
<em>(Optional)</em>
<p>SkipClientCertValidation disables downstream client certificate
validation. Defaults to false. This field is intended to be used in
conjunction with external authorization in order to enable the external
authorization server to validate client certificates. When this field
is set to true, client certificates are requested but not verified by
Envoy. If CACertificate is specified, client certificates are required on
requests, but not verified. If external authorization is in use, they are
presented to the external authorization server.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>forwardClientCertificate</code>
<br>
<em>
<a href="#projectcontour.io/v1.ClientCertificateDetails">
ClientCertificateDetails
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>ForwardClientCertificate adds the selected data from the passed client TLS certificate
to the x-forwarded-client-cert header.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>crlSecret</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Name of a Kubernetes opaque secret that contains a concatenated list of PEM encoded CRLs.
The secret must contain key named crl.pem.
This field will be used to verify that a client certificate has not been revoked.
CRLs must be available from all CAs, unless crlOnlyVerifyLeafCert is true.
Large CRL lists are not supported since individual secrets are limited to 1MiB in size.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>crlOnlyVerifyLeafCert</code>
<br>
<em>
bool
</em>
</td>
<td>
<em>(Optional)</em>
<p>If this option is set to true, only the certificate at the end of the
certificate chain will be subject to validation by CRL.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>optionalClientCertificate</code>
<br>
<em>
bool
</em>
</td>
<td>
<em>(Optional)</em>
<p>OptionalClientCertificate when set to true will request a client certificate
but allow the connection to continue if the client does not provide one.
If a client certificate is sent, it will be verified according to the
other properties, which includes disabling validation if
SkipClientCertValidation is set. Defaults to false.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.ExtensionServiceReference">ExtensionServiceReference
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.AuthorizationServer">AuthorizationServer</a>)
</p>
<p>
<p>ExtensionServiceReference names an ExtensionService resource.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>apiVersion</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>API version of the referent.
If this field is not specified, the default &ldquo;projectcontour.io/v1alpha1&rdquo; will be used</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>namespace</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Namespace of the referent.
If this field is not specifies, the namespace of the resource that targets the referent will be used.</p>
<p>More info: <a href="https://kubernetes.io/docs/concepts/overview/working-with-objects/namespaces/">https://kubernetes.io/docs/concepts/overview/working-with-objects/namespaces/</a></p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>name</code>
<br>
<em>
string
</em>
</td>
<td>
<p>Name of the referent.</p>
<p>More info: <a href="https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names">https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names</a></p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.GenericKeyDescriptor">GenericKeyDescriptor
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.RateLimitDescriptorEntry">RateLimitDescriptorEntry</a>)
</p>
<p>
<p>GenericKeyDescriptor defines a descriptor entry with a static key and
value.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>key</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Key defines the key of the descriptor entry. If not set, the
key is set to &ldquo;generic_key&rdquo;.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>value</code>
<br>
<em>
string
</em>
</td>
<td>
<p>Value defines the value of the descriptor entry.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.GlobalRateLimitPolicy">GlobalRateLimitPolicy
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.RateLimitPolicy">RateLimitPolicy</a>)
</p>
<p>
<p>GlobalRateLimitPolicy defines global rate limiting parameters.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>descriptors</code>
<br>
<em>
<a href="#projectcontour.io/v1.RateLimitDescriptor">
[]RateLimitDescriptor
</a>
</em>
</td>
<td>
<p>Descriptors defines the list of descriptors that will
be generated and sent to the rate limit service. Each
descriptor contains 1+ key-value pair entries.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.HTTPDirectResponsePolicy">HTTPDirectResponsePolicy
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.Route">Route</a>)
</p>
<p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>statusCode</code>
<br>
<em>
int
</em>
</td>
<td>
<p>StatusCode is the HTTP response status to be returned.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>body</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Body is the content of the response body.
If this setting is omitted, no body is included in the generated response.</p>
<p>Note: Body is not recommended to set too long
otherwise it can have significant resource usage impacts.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.HTTPHealthCheckPolicy">HTTPHealthCheckPolicy
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.Route">Route</a>)
</p>
<p>
<p>HTTPHealthCheckPolicy defines health checks on the upstream service.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>path</code>
<br>
<em>
string
</em>
</td>
<td>
<p>HTTP endpoint used to perform health checks on upstream service</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>host</code>
<br>
<em>
string
</em>
</td>
<td>
<p>The value of the host header in the HTTP health check request.
If left empty (default value), the name &ldquo;contour-envoy-healthcheck&rdquo;
will be used.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>intervalSeconds</code>
<br>
<em>
int64
</em>
</td>
<td>
<em>(Optional)</em>
<p>The interval (seconds) between health checks</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>timeoutSeconds</code>
<br>
<em>
int64
</em>
</td>
<td>
<em>(Optional)</em>
<p>The time to wait (seconds) for a health check response</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>unhealthyThresholdCount</code>
<br>
<em>
int64
</em>
</td>
<td>
<em>(Optional)</em>
<p>The number of unhealthy health checks required before a host is marked unhealthy</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>healthyThresholdCount</code>
<br>
<em>
int64
</em>
</td>
<td>
<em>(Optional)</em>
<p>The number of healthy health checks required before a host is marked healthy</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.HTTPInternalRedirectPolicy">HTTPInternalRedirectPolicy
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.Route">Route</a>)
</p>
<p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>maxInternalRedirects</code>
<br>
<em>
uint32
</em>
</td>
<td>
<em>(Optional)</em>
<p>MaxInternalRedirects An internal redirect is not handled, unless the number of previous internal
redirects that a downstream request has encountered is lower than this value.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>redirectResponseCodes</code>
<br>
<em>
<a href="#projectcontour.io/v1.RedirectResponseCode">
[]RedirectResponseCode
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>RedirectResponseCodes If unspecified, only 302 will be treated as internal redirect.
Only 301, 302, 303, 307 and 308 are valid values.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>allowCrossSchemeRedirect</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>AllowCrossSchemeRedirect Allow internal redirect to follow a target URI with a different scheme
than the value of x-forwarded-proto.
SafeOnly allows same scheme redirect and safe cross scheme redirect, which means if the downstream
scheme is HTTPS, both HTTPS and HTTP redirect targets are allowed, but if the downstream scheme
is HTTP, only HTTP redirect targets are allowed.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>denyRepeatedRouteRedirect</code>
<br>
<em>
bool
</em>
</td>
<td>
<em>(Optional)</em>
<p>If DenyRepeatedRouteRedirect is true, rejects redirect targets that are pointing to a route that has
been followed by a previous redirect from the current route.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.HTTPProxySpec">HTTPProxySpec
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.HTTPProxy">HTTPProxy</a>)
</p>
<p>
<p>HTTPProxySpec defines the spec of the CRD.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>virtualhost</code>
<br>
<em>
<a href="#projectcontour.io/v1.VirtualHost">
VirtualHost
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Virtualhost appears at most once. If it is present, the object is considered
to be a &ldquo;root&rdquo; HTTPProxy.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>routes</code>
<br>
<em>
<a href="#projectcontour.io/v1.Route">
[]Route
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Routes are the ingress routes. If TCPProxy is present, Routes is ignored.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>tcpproxy</code>
<br>
<em>
<a href="#projectcontour.io/v1.TCPProxy">
TCPProxy
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>TCPProxy holds TCP proxy information.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>includes</code>
<br>
<em>
<a href="#projectcontour.io/v1.Include">
[]Include
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Includes allow for specific routing configuration to be included from another HTTPProxy,
possibly in another namespace.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>ingressClassName</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>IngressClassName optionally specifies the ingress class to use for this
HTTPProxy. This replaces the deprecated <code>kubernetes.io/ingress.class</code>
annotation. For backwards compatibility, when that annotation is set, it
is given precedence over this field.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.HTTPProxyStatus">HTTPProxyStatus
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.HTTPProxy">HTTPProxy</a>)
</p>
<p>
<p>HTTPProxyStatus reports the current state of the HTTPProxy.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>currentStatus</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>description</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>loadBalancer</code>
<br>
<em>
<a href="https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.25/#loadbalancerstatus-v1-core">
Kubernetes core/v1.LoadBalancerStatus
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>LoadBalancer contains the current status of the load balancer.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>conditions</code>
<br>
<em>
<a href="#projectcontour.io/v1.DetailedCondition">
[]DetailedCondition
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Conditions contains information about the current status of the HTTPProxy,
in an upstream-friendly container.</p>
<p>Contour will update a single condition, <code>Valid</code>, that is in normal-true polarity.
That is, when <code>currentStatus</code> is <code>valid</code>, the <code>Valid</code> condition will be <code>status: true</code>,
and vice versa.</p>
<p>Contour will leave untouched any other Conditions set in this block,
in case some other controller wants to add a Condition.</p>
<p>If you are another controller owner and wish to add a condition, you <em>should</em>
namespace your condition with a label, like <code>controller.domain.com/ConditionName</code>.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.HTTPRequestRedirectPolicy">HTTPRequestRedirectPolicy
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.Route">Route</a>)
</p>
<p>
<p>HTTPRequestRedirectPolicy defines configuration for redirecting a request.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>scheme</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Scheme is the scheme to be used in the value of the <code>Location</code>
header in the response.
When empty, the scheme of the request is used.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>hostname</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Hostname is the precise hostname to be used in the value of the <code>Location</code>
header in the response.
When empty, the hostname of the request is used.
No wildcards are allowed.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>port</code>
<br>
<em>
int32
</em>
</td>
<td>
<em>(Optional)</em>
<p>Port is the port to be used in the value of the <code>Location</code>
header in the response.
When empty, port (if specified) of the request is used.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>statusCode</code>
<br>
<em>
int
</em>
</td>
<td>
<em>(Optional)</em>
<p>StatusCode is the HTTP status code to be used in response.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>path</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Path allows for redirection to a different path from the
original on the request. The path must start with a
leading slash.</p>
<p>Note: Only one of Path or Prefix can be defined.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>prefix</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Prefix defines the value to swap the matched prefix or path with.
The prefix must start with a leading slash.</p>
<p>Note: Only one of Path or Prefix can be defined.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.HeaderHashOptions">HeaderHashOptions
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.RequestHashPolicy">RequestHashPolicy</a>)
</p>
<p>
<p>HeaderHashOptions contains options to configure a HTTP request header hash
policy, used in request attribute hash based load balancing.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>headerName</code>
<br>
<em>
string
</em>
</td>
<td>
<p>HeaderName is the name of the HTTP request header that will be used to
calculate the hash key. If the header specified is not present on a
request, no hash will be produced.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.HeaderMatchCondition">HeaderMatchCondition
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.MatchCondition">MatchCondition</a>, 
<a href="#projectcontour.io/v1.RequestHeaderValueMatchDescriptor">RequestHeaderValueMatchDescriptor</a>)
</p>
<p>
<p>HeaderMatchCondition specifies how to conditionally match against HTTP
headers. The Name field is required, but only one of the remaining
fields should be be provided.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>name</code>
<br>
<em>
string
</em>
</td>
<td>
<p>Name is the name of the header to match against. Name is required.
Header names are case insensitive.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>present</code>
<br>
<em>
bool
</em>
</td>
<td>
<em>(Optional)</em>
<p>Present specifies that condition is true when the named header
is present, regardless of its value. Note that setting Present
to false does not make the condition true if the named header
is absent.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>notpresent</code>
<br>
<em>
bool
</em>
</td>
<td>
<em>(Optional)</em>
<p>NotPresent specifies that condition is true when the named header
is not present. Note that setting NotPresent to false does not
make the condition true if the named header is present.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>contains</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Contains specifies a substring that must be present in
the header value.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>notcontains</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>NotContains specifies a substring that must not be present
in the header value.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>exact</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Exact specifies a string that the header value must be equal to.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>notexact</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>NoExact specifies a string that the header value must not be
equal to. The condition is true if the header has any other value.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.HeaderValue">HeaderValue
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.HeadersPolicy">HeadersPolicy</a>, 
<a href="#projectcontour.io/v1.LocalRateLimitPolicy">LocalRateLimitPolicy</a>)
</p>
<p>
<p>HeaderValue represents a header name/value pair</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>name</code>
<br>
<em>
string
</em>
</td>
<td>
<p>Name represents a key of a header</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>value</code>
<br>
<em>
string
</em>
</td>
<td>
<p>Value represents the value of a header specified by a key</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.HeadersPolicy">HeadersPolicy
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.Route">Route</a>, 
<a href="#projectcontour.io/v1.Service">Service</a>)
</p>
<p>
<p>HeadersPolicy defines how headers are managed during forwarding.
The <code>Host</code> header is treated specially and if set in a HTTP response
will be used as the SNI server name when forwarding over TLS. It is an
error to attempt to set the <code>Host</code> header in a HTTP response.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>set</code>
<br>
<em>
<a href="#projectcontour.io/v1.HeaderValue">
[]HeaderValue
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Set specifies a list of HTTP header values that will be set in the HTTP header.
If the header does not exist it will be added, otherwise it will be overwritten with the new value.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>remove</code>
<br>
<em>
[]string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Remove specifies a list of HTTP header names to remove.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.IPFilterPolicy">IPFilterPolicy
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.Route">Route</a>, 
<a href="#projectcontour.io/v1.VirtualHost">VirtualHost</a>)
</p>
<p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>source</code>
<br>
<em>
<a href="#projectcontour.io/v1.IPFilterSource">
IPFilterSource
</a>
</em>
</td>
<td>
<p>Source indicates how to determine the ip address to filter on, and can be
one of two values:
- <code>Remote</code> filters on the ip address of the client, accounting for PROXY and
X-Forwarded-For as needed.
- <code>Peer</code> filters on the ip of the network request, ignoring PROXY and
X-Forwarded-For.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>cidr</code>
<br>
<em>
string
</em>
</td>
<td>
<p>CIDR is a CIDR block of ipv4 or ipv6 addresses to filter on. This can also be
a bare IP address (without a mask) to filter on exactly one address.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.IPFilterSource">IPFilterSource
(<code>string</code> alias)</p></h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.IPFilterPolicy">IPFilterPolicy</a>)
</p>
<p>
<p>IPFilterSource indicates which IP should be considered for filtering</p>
</p>
<table>
<thead>
<tr>
<th>Value</th>
<th>Description</th>
</tr>
</thead>
<tbody><tr><td><p>&#34;Peer&#34;</p></td>
<td></td>
</tr><tr><td><p>&#34;Remote&#34;</p></td>
<td></td>
</tr></tbody>
</table>
<h3 id="projectcontour.io/v1.Include">Include
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.HTTPProxySpec">HTTPProxySpec</a>)
</p>
<p>
<p>Include describes a set of policies that can be applied to an HTTPProxy in a namespace.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>name</code>
<br>
<em>
string
</em>
</td>
<td>
<p>Name of the HTTPProxy</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>namespace</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Namespace of the HTTPProxy to include. Defaults to the current namespace if not supplied.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>conditions</code>
<br>
<em>
<a href="#projectcontour.io/v1.MatchCondition">
[]MatchCondition
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Conditions are a set of rules that are applied to included HTTPProxies.
In effect, they are added onto the Conditions of included HTTPProxy Route
structs.
When applied, they are merged using AND, with one exception:
There can be only one Prefix MatchCondition per Conditions slice.
More than one Prefix, or contradictory Conditions, will make the
include invalid.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.JWTProvider">JWTProvider
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.VirtualHost">VirtualHost</a>)
</p>
<p>
<p>JWTProvider defines how to verify JWTs on requests.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>name</code>
<br>
<em>
string
</em>
</td>
<td>
<p>Unique name for the provider.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>default</code>
<br>
<em>
bool
</em>
</td>
<td>
<em>(Optional)</em>
<p>Whether the provider should apply to all
routes in the HTTPProxy/its includes by
default. At most one provider can be marked
as the default. If no provider is marked
as the default, individual routes must explicitly
identify the provider they require.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>issuer</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Issuer that JWTs are required to have in the &ldquo;iss&rdquo; field.
If not provided, JWT issuers are not checked.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>audiences</code>
<br>
<em>
[]string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Audiences that JWTs are allowed to have in the &ldquo;aud&rdquo; field.
If not provided, JWT audiences are not checked.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>remoteJWKS</code>
<br>
<em>
<a href="#projectcontour.io/v1.RemoteJWKS">
RemoteJWKS
</a>
</em>
</td>
<td>
<p>Remote JWKS to use for verifying JWT signatures.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>forwardJWT</code>
<br>
<em>
bool
</em>
</td>
<td>
<em>(Optional)</em>
<p>Whether the JWT should be forwarded to the backend
service after successful verification. By default,
the JWT is not forwarded.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.JWTVerificationPolicy">JWTVerificationPolicy
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.Route">Route</a>)
</p>
<p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>require</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Require names a specific JWT provider (defined in the virtual host)
to require for the route. If specified, this field overrides the
default provider if one exists. If this field is not specified,
the default provider will be required if one exists. At most one of
this field or the &ldquo;disabled&rdquo; field can be specified.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>disabled</code>
<br>
<em>
bool
</em>
</td>
<td>
<em>(Optional)</em>
<p>Disabled defines whether to disable all JWT verification for this
route. This can be used to opt specific routes out of the default
JWT provider for the HTTPProxy. At most one of this field or the
&ldquo;require&rdquo; field can be specified.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.LoadBalancerPolicy">LoadBalancerPolicy
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.Route">Route</a>, 
<a href="#projectcontour.io/v1.TCPProxy">TCPProxy</a>, 
<a href="#projectcontour.io/v1alpha1.ExtensionServiceSpec">ExtensionServiceSpec</a>)
</p>
<p>
<p>LoadBalancerPolicy defines the load balancing policy.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>strategy</code>
<br>
<em>
string
</em>
</td>
<td>
<p>Strategy specifies the policy used to balance requests
across the pool of backend pods. Valid policy names are
<code>Random</code>, <code>RoundRobin</code>, <code>WeightedLeastRequest</code>, <code>Cookie</code>,
and <code>RequestHash</code>. If an unknown strategy name is specified
or no policy is supplied, the default <code>RoundRobin</code> policy
is used.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>requestHashPolicies</code>
<br>
<em>
<a href="#projectcontour.io/v1.RequestHashPolicy">
[]RequestHashPolicy
</a>
</em>
</td>
<td>
<p>RequestHashPolicies contains a list of hash policies to apply when the
<code>RequestHash</code> load balancing strategy is chosen. If an element of the
supplied list of hash policies is invalid, it will be ignored. If the
list of hash policies is empty after validation, the load balancing
strategy will fall back to the default <code>RoundRobin</code>.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.LocalRateLimitPolicy">LocalRateLimitPolicy
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.RateLimitPolicy">RateLimitPolicy</a>)
</p>
<p>
<p>LocalRateLimitPolicy defines local rate limiting parameters.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>requests</code>
<br>
<em>
uint32
</em>
</td>
<td>
<p>Requests defines how many requests per unit of time should
be allowed before rate limiting occurs.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>unit</code>
<br>
<em>
string
</em>
</td>
<td>
<p>Unit defines the period of time within which requests
over the limit will be rate limited. Valid values are
&ldquo;second&rdquo;, &ldquo;minute&rdquo; and &ldquo;hour&rdquo;.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>burst</code>
<br>
<em>
uint32
</em>
</td>
<td>
<em>(Optional)</em>
<p>Burst defines the number of requests above the requests per
unit that should be allowed within a short period of time.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>responseStatusCode</code>
<br>
<em>
uint32
</em>
</td>
<td>
<em>(Optional)</em>
<p>ResponseStatusCode is the HTTP status code to use for responses
to rate-limited requests. Codes must be in the 400-599 range
(inclusive). If not specified, the Envoy default of 429 (Too
Many Requests) is used.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>responseHeadersToAdd</code>
<br>
<em>
<a href="#projectcontour.io/v1.HeaderValue">
[]HeaderValue
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>ResponseHeadersToAdd is an optional list of response headers to
set when a request is rate-limited.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.MatchCondition">MatchCondition
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.Include">Include</a>, 
<a href="#projectcontour.io/v1.Route">Route</a>)
</p>
<p>
<p>MatchCondition are a general holder for matching rules for HTTPProxies.
One of Prefix, Exact, Header or QueryParameter must be provided.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>prefix</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Prefix defines a prefix match for a request.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>exact</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Exact defines a exact match for a request.
This field is not allowed in include match conditions.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>header</code>
<br>
<em>
<a href="#projectcontour.io/v1.HeaderMatchCondition">
HeaderMatchCondition
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Header specifies the header condition to match.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>queryParameter</code>
<br>
<em>
<a href="#projectcontour.io/v1.QueryParameterMatchCondition">
QueryParameterMatchCondition
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>QueryParameter specifies the query parameter condition to match.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.PathRewritePolicy">PathRewritePolicy
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.Route">Route</a>)
</p>
<p>
<p>PathRewritePolicy specifies how a request URL path should be
rewritten. This rewriting takes place after a request is routed
and has no subsequent effects on the proxy&rsquo;s routing decision.
No HTTP headers or body content is rewritten.</p>
<p>Exactly one field in this struct may be specified.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>replacePrefix</code>
<br>
<em>
<a href="#projectcontour.io/v1.ReplacePrefix">
[]ReplacePrefix
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>ReplacePrefix describes how the path prefix should be replaced.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.QueryParameterHashOptions">QueryParameterHashOptions
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.RequestHashPolicy">RequestHashPolicy</a>)
</p>
<p>
<p>QueryParameterHashOptions contains options to configure a query parameter based hash
policy, used in request attribute hash based load balancing.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>parameterName</code>
<br>
<em>
string
</em>
</td>
<td>
<p>ParameterName is the name of the HTTP request query parameter that will be used to
calculate the hash key. If the query parameter specified is not present on a
request, no hash will be produced.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.QueryParameterMatchCondition">QueryParameterMatchCondition
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.MatchCondition">MatchCondition</a>)
</p>
<p>
<p>QueryParameterMatchCondition specifies how to conditionally match against HTTP
query parameters. The Name field is required, only one of Exact, Prefix,
Suffix, Regex, Contains and Present can be set. IgnoreCase has no effect
for Regex.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>name</code>
<br>
<em>
string
</em>
</td>
<td>
<p>Name is the name of the query parameter to match against. Name is required.
Query parameter names are case insensitive.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>exact</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Exact specifies a string that the query parameter value must be equal to.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>prefix</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Prefix defines a prefix match for the query parameter value.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>suffix</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Suffix defines a suffix match for a query parameter value.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>regex</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Regex specifies a regular expression pattern that must match the query
parameter value.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>contains</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Contains specifies a substring that must be present in
the query parameter value.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>ignoreCase</code>
<br>
<em>
bool
</em>
</td>
<td>
<em>(Optional)</em>
<p>IgnoreCase specifies that string matching should be case insensitive.
Note that this has no effect on the Regex parameter.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>present</code>
<br>
<em>
bool
</em>
</td>
<td>
<em>(Optional)</em>
<p>Present specifies that condition is true when the named query parameter
is present, regardless of its value. Note that setting Present
to false does not make the condition true if the named query parameter
is absent.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.RateLimitDescriptor">RateLimitDescriptor
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.GlobalRateLimitPolicy">GlobalRateLimitPolicy</a>)
</p>
<p>
<p>RateLimitDescriptor defines a list of key-value pair generators.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>entries</code>
<br>
<em>
<a href="#projectcontour.io/v1.RateLimitDescriptorEntry">
[]RateLimitDescriptorEntry
</a>
</em>
</td>
<td>
<p>Entries is the list of key-value pair generators.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.RateLimitDescriptorEntry">RateLimitDescriptorEntry
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.RateLimitDescriptor">RateLimitDescriptor</a>)
</p>
<p>
<p>RateLimitDescriptorEntry is a key-value pair generator. Exactly
one field on this struct must be non-nil.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>genericKey</code>
<br>
<em>
<a href="#projectcontour.io/v1.GenericKeyDescriptor">
GenericKeyDescriptor
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>GenericKey defines a descriptor entry with a static key and value.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>requestHeader</code>
<br>
<em>
<a href="#projectcontour.io/v1.RequestHeaderDescriptor">
RequestHeaderDescriptor
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>RequestHeader defines a descriptor entry that&rsquo;s populated only if
a given header is present on the request. The descriptor key is static,
and the descriptor value is equal to the value of the header.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>requestHeaderValueMatch</code>
<br>
<em>
<a href="#projectcontour.io/v1.RequestHeaderValueMatchDescriptor">
RequestHeaderValueMatchDescriptor
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>RequestHeaderValueMatch defines a descriptor entry that&rsquo;s populated
if the request&rsquo;s headers match a set of 1+ match criteria. The
descriptor key is &ldquo;header_match&rdquo;, and the descriptor value is static.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>remoteAddress</code>
<br>
<em>
<a href="#projectcontour.io/v1.RemoteAddressDescriptor">
RemoteAddressDescriptor
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>RemoteAddress defines a descriptor entry with a key of &ldquo;remote_address&rdquo;
and a value equal to the client&rsquo;s IP address (from x-forwarded-for).</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.RateLimitPolicy">RateLimitPolicy
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.Route">Route</a>, 
<a href="#projectcontour.io/v1.VirtualHost">VirtualHost</a>)
</p>
<p>
<p>RateLimitPolicy defines rate limiting parameters.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>local</code>
<br>
<em>
<a href="#projectcontour.io/v1.LocalRateLimitPolicy">
LocalRateLimitPolicy
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Local defines local rate limiting parameters, i.e. parameters
for rate limiting that occurs within each Envoy pod as requests
are handled.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>global</code>
<br>
<em>
<a href="#projectcontour.io/v1.GlobalRateLimitPolicy">
GlobalRateLimitPolicy
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Global defines global rate limiting parameters, i.e. parameters
defining descriptors that are sent to an external rate limit
service (RLS) for a rate limit decision on each request.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.RedirectResponseCode">RedirectResponseCode
(<code>uint32</code> alias)</p></h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.HTTPInternalRedirectPolicy">HTTPInternalRedirectPolicy</a>)
</p>
<p>
<p>RedirectResponseCode is a uint32 type alias with validation to ensure that the value is valid.</p>
</p>
<h3 id="projectcontour.io/v1.RemoteAddressDescriptor">RemoteAddressDescriptor
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.RateLimitDescriptorEntry">RateLimitDescriptorEntry</a>)
</p>
<p>
<p>RemoteAddressDescriptor defines a descriptor entry with a key of
&ldquo;remote_address&rdquo; and a value equal to the client&rsquo;s IP address
(from x-forwarded-for).</p>
</p>
<h3 id="projectcontour.io/v1.RemoteJWKS">RemoteJWKS
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.JWTProvider">JWTProvider</a>)
</p>
<p>
<p>RemoteJWKS defines how to fetch a JWKS from an HTTP endpoint.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>uri</code>
<br>
<em>
string
</em>
</td>
<td>
<p>The URI for the JWKS.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>validation</code>
<br>
<em>
<a href="#projectcontour.io/v1.UpstreamValidation">
UpstreamValidation
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>UpstreamValidation defines how to verify the JWKS&rsquo;s TLS certificate.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>timeout</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>How long to wait for a response from the URI.
If not specified, a default of 1s applies.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>cacheDuration</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>How long to cache the JWKS locally. If not specified,
Envoy&rsquo;s default of 5m applies.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>dnsLookupFamily</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>The DNS IP address resolution policy for the JWKS URI.
When configured as &ldquo;v4&rdquo;, the DNS resolver will only perform a lookup
for addresses in the IPv4 family. If &ldquo;v6&rdquo; is configured, the DNS resolver
will only perform a lookup for addresses in the IPv6 family.
If &ldquo;all&rdquo; is configured, the DNS resolver
will perform a lookup for addresses in both the IPv4 and IPv6 family.
If &ldquo;auto&rdquo; is configured, the DNS resolver will first perform a lookup
for addresses in the IPv6 family and fallback to a lookup for addresses
in the IPv4 family. If not specified, the Contour-wide setting defined
in the config file or ContourConfiguration applies (defaults to &ldquo;auto&rdquo;).</p>
<p>See <a href="https://www.envoyproxy.io/docs/envoy/latest/api-v3/config/cluster/v3/cluster.proto.html#envoy-v3-api-enum-config-cluster-v3-cluster-dnslookupfamily">https://www.envoyproxy.io/docs/envoy/latest/api-v3/config/cluster/v3/cluster.proto.html#envoy-v3-api-enum-config-cluster-v3-cluster-dnslookupfamily</a>
for more information.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.ReplacePrefix">ReplacePrefix
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.PathRewritePolicy">PathRewritePolicy</a>)
</p>
<p>
<p>ReplacePrefix describes a path prefix replacement.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>prefix</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Prefix specifies the URL path prefix to be replaced.</p>
<p>If Prefix is specified, it must exactly match the MatchCondition
prefix that is rendered by the chain of including HTTPProxies
and only that path prefix will be replaced by Replacement.
This allows HTTPProxies that are included through multiple
roots to only replace specific path prefixes, leaving others
unmodified.</p>
<p>If Prefix is not specified, all routing prefixes rendered
by the include chain will be replaced.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>replacement</code>
<br>
<em>
string
</em>
</td>
<td>
<p>Replacement is the string that the routing path prefix
will be replaced with. This must not be empty.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.RequestHashPolicy">RequestHashPolicy
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.LoadBalancerPolicy">LoadBalancerPolicy</a>)
</p>
<p>
<p>RequestHashPolicy contains configuration for an individual hash policy
on a request attribute.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>terminal</code>
<br>
<em>
bool
</em>
</td>
<td>
<p>Terminal is a flag that allows for short-circuiting computing of a hash
for a given request. If set to true, and the request attribute specified
in the attribute hash options is present, no further hash policies will
be used to calculate a hash for the request.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>headerHashOptions</code>
<br>
<em>
<a href="#projectcontour.io/v1.HeaderHashOptions">
HeaderHashOptions
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>HeaderHashOptions should be set when request header hash based load
balancing is desired. It must be the only hash option field set,
otherwise this request hash policy object will be ignored.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>queryParameterHashOptions</code>
<br>
<em>
<a href="#projectcontour.io/v1.QueryParameterHashOptions">
QueryParameterHashOptions
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>QueryParameterHashOptions should be set when request query parameter hash based load
balancing is desired. It must be the only hash option field set,
otherwise this request hash policy object will be ignored.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>hashSourceIP</code>
<br>
<em>
bool
</em>
</td>
<td>
<em>(Optional)</em>
<p>HashSourceIP should be set to true when request source IP hash based
load balancing is desired. It must be the only hash option field set,
otherwise this request hash policy object will be ignored.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.RequestHeaderDescriptor">RequestHeaderDescriptor
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.RateLimitDescriptorEntry">RateLimitDescriptorEntry</a>)
</p>
<p>
<p>RequestHeaderDescriptor defines a descriptor entry that&rsquo;s populated only
if a given header is present on the request. The value of the descriptor
entry is equal to the value of the header (if present).</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>headerName</code>
<br>
<em>
string
</em>
</td>
<td>
<p>HeaderName defines the name of the header to look for on the request.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>descriptorKey</code>
<br>
<em>
string
</em>
</td>
<td>
<p>DescriptorKey defines the key to use on the descriptor entry.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.RequestHeaderValueMatchDescriptor">RequestHeaderValueMatchDescriptor
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.RateLimitDescriptorEntry">RateLimitDescriptorEntry</a>)
</p>
<p>
<p>RequestHeaderValueMatchDescriptor defines a descriptor entry that&rsquo;s populated
if the request&rsquo;s headers match a set of 1+ match criteria. The descriptor key
is &ldquo;header_match&rdquo;, and the descriptor value is statically defined.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>headers</code>
<br>
<em>
<a href="#projectcontour.io/v1.HeaderMatchCondition">
[]HeaderMatchCondition
</a>
</em>
</td>
<td>
<p>Headers is a list of 1+ match criteria to apply against the request
to determine whether to populate the descriptor entry or not.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>expectMatch</code>
<br>
<em>
bool
</em>
</td>
<td>
<p>ExpectMatch defines whether the request must positively match the match
criteria in order to generate a descriptor entry (i.e. true), or not
match the match criteria in order to generate a descriptor entry (i.e. false).
The default is true.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>value</code>
<br>
<em>
string
</em>
</td>
<td>
<p>Value defines the value of the descriptor entry.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.RetryOn">RetryOn
(<code>string</code> alias)</p></h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.RetryPolicy">RetryPolicy</a>)
</p>
<p>
<p>RetryOn is a string type alias with validation to ensure that the value is valid.</p>
</p>
<h3 id="projectcontour.io/v1.RetryPolicy">RetryPolicy
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.Route">Route</a>)
</p>
<p>
<p>RetryPolicy defines the attributes associated with retrying policy.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>count</code>
<br>
<em>
int64
</em>
</td>
<td>
<em>(Optional)</em>
<p>NumRetries is maximum allowed number of retries.
If set to -1, then retries are disabled.
If set to 0 or not supplied, the value is set
to the Envoy default of 1.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>perTryTimeout</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>PerTryTimeout specifies the timeout per retry attempt.
Ignored if NumRetries is not supplied.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>retryOn</code>
<br>
<em>
<a href="#projectcontour.io/v1.RetryOn">
[]RetryOn
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>RetryOn specifies the conditions on which to retry a request.</p>
<p>Supported <a href="https://www.envoyproxy.io/docs/envoy/latest/configuration/http/http_filters/router_filter#x-envoy-retry-on">HTTP conditions</a>:</p>
<ul>
<li><code>5xx</code></li>
<li><code>gateway-error</code></li>
<li><code>reset</code></li>
<li><code>connect-failure</code></li>
<li><code>retriable-4xx</code></li>
<li><code>refused-stream</code></li>
<li><code>retriable-status-codes</code></li>
<li><code>retriable-headers</code></li>
</ul>
<p>Supported <a href="https://www.envoyproxy.io/docs/envoy/latest/configuration/http/http_filters/router_filter#x-envoy-retry-grpc-on">gRPC conditions</a>:</p>
<ul>
<li><code>cancelled</code></li>
<li><code>deadline-exceeded</code></li>
<li><code>internal</code></li>
<li><code>resource-exhausted</code></li>
<li><code>unavailable</code></li>
</ul>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>retriableStatusCodes</code>
<br>
<em>
[]uint32
</em>
</td>
<td>
<em>(Optional)</em>
<p>RetriableStatusCodes specifies the HTTP status codes that should be retried.</p>
<p>This field is only respected when you include <code>retriable-status-codes</code> in the <code>RetryOn</code> field.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.Route">Route
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.HTTPProxySpec">HTTPProxySpec</a>)
</p>
<p>
<p>Route contains the set of routes for a virtual host.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>conditions</code>
<br>
<em>
<a href="#projectcontour.io/v1.MatchCondition">
[]MatchCondition
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Conditions are a set of rules that are applied to a Route.
When applied, they are merged using AND, with one exception:
There can be only one Prefix MatchCondition per Conditions slice.
More than one Prefix, or contradictory Conditions, will make the
route invalid.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>services</code>
<br>
<em>
<a href="#projectcontour.io/v1.Service">
[]Service
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Services are the services to proxy traffic.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>enableWebsockets</code>
<br>
<em>
bool
</em>
</td>
<td>
<em>(Optional)</em>
<p>Enables websocket support for the route.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>permitInsecure</code>
<br>
<em>
bool
</em>
</td>
<td>
<em>(Optional)</em>
<p>Allow this path to respond to insecure requests over HTTP which are normally
not permitted when a <code>virtualhost.tls</code> block is present.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>authPolicy</code>
<br>
<em>
<a href="#projectcontour.io/v1.AuthorizationPolicy">
AuthorizationPolicy
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>AuthPolicy updates the authorization policy that was set
on the root HTTPProxy object for client requests that
match this route.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>timeoutPolicy</code>
<br>
<em>
<a href="#projectcontour.io/v1.TimeoutPolicy">
TimeoutPolicy
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>The timeout policy for this route.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>retryPolicy</code>
<br>
<em>
<a href="#projectcontour.io/v1.RetryPolicy">
RetryPolicy
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>The retry policy for this route.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>healthCheckPolicy</code>
<br>
<em>
<a href="#projectcontour.io/v1.HTTPHealthCheckPolicy">
HTTPHealthCheckPolicy
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>The health check policy for this route.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>loadBalancerPolicy</code>
<br>
<em>
<a href="#projectcontour.io/v1.LoadBalancerPolicy">
LoadBalancerPolicy
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>The load balancing policy for this route.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>pathRewritePolicy</code>
<br>
<em>
<a href="#projectcontour.io/v1.PathRewritePolicy">
PathRewritePolicy
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>The policy for rewriting the path of the request URL
after the request has been routed to a Service.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>requestHeadersPolicy</code>
<br>
<em>
<a href="#projectcontour.io/v1.HeadersPolicy">
HeadersPolicy
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>The policy for managing request headers during proxying.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>responseHeadersPolicy</code>
<br>
<em>
<a href="#projectcontour.io/v1.HeadersPolicy">
HeadersPolicy
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>The policy for managing response headers during proxying.
Rewriting the &lsquo;Host&rsquo; header is not supported.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>cookieRewritePolicies</code>
<br>
<em>
<a href="#projectcontour.io/v1.CookieRewritePolicy">
[]CookieRewritePolicy
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>The policies for rewriting Set-Cookie header attributes. Note that
rewritten cookie names must be unique in this list. Order rewrite
policies are specified in does not matter.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>rateLimitPolicy</code>
<br>
<em>
<a href="#projectcontour.io/v1.RateLimitPolicy">
RateLimitPolicy
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>The policy for rate limiting on the route.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>requestRedirectPolicy</code>
<br>
<em>
<a href="#projectcontour.io/v1.HTTPRequestRedirectPolicy">
HTTPRequestRedirectPolicy
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>RequestRedirectPolicy defines an HTTP redirection.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>directResponsePolicy</code>
<br>
<em>
<a href="#projectcontour.io/v1.HTTPDirectResponsePolicy">
HTTPDirectResponsePolicy
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>DirectResponsePolicy returns an arbitrary HTTP response directly.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>internalRedirectPolicy</code>
<br>
<em>
<a href="#projectcontour.io/v1.HTTPInternalRedirectPolicy">
HTTPInternalRedirectPolicy
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>The policy to define when to handle redirects responses internally.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>jwtVerificationPolicy</code>
<br>
<em>
<a href="#projectcontour.io/v1.JWTVerificationPolicy">
JWTVerificationPolicy
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>The policy for verifying JWTs for requests to this route.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>ipAllowPolicy</code>
<br>
<em>
<a href="#projectcontour.io/v1.IPFilterPolicy">
[]IPFilterPolicy
</a>
</em>
</td>
<td>
<p>IPAllowFilterPolicy is a list of ipv4/6 filter rules for which matching
requests should be allowed. All other requests will be denied.
Only one of IPAllowFilterPolicy and IPDenyFilterPolicy can be defined.
The rules defined here override any rules set on the root HTTPProxy.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>ipDenyPolicy</code>
<br>
<em>
<a href="#projectcontour.io/v1.IPFilterPolicy">
[]IPFilterPolicy
</a>
</em>
</td>
<td>
<p>IPDenyFilterPolicy is a list of ipv4/6 filter rules for which matching
requests should be denied. All other requests will be allowed.
Only one of IPAllowFilterPolicy and IPDenyFilterPolicy can be defined.
The rules defined here override any rules set on the root HTTPProxy.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.Service">Service
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.Route">Route</a>, 
<a href="#projectcontour.io/v1.TCPProxy">TCPProxy</a>)
</p>
<p>
<p>Service defines an Kubernetes Service to proxy traffic.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>name</code>
<br>
<em>
string
</em>
</td>
<td>
<p>Name is the name of Kubernetes service to proxy traffic.
Names defined here will be used to look up corresponding endpoints which contain the ips to route.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>port</code>
<br>
<em>
int
</em>
</td>
<td>
<p>Port (defined as Integer) to proxy traffic to since a service can have multiple defined.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>healthPort</code>
<br>
<em>
int
</em>
</td>
<td>
<em>(Optional)</em>
<p>HealthPort is the port for this service healthcheck.
If not specified, Port is used for service healthchecks.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>protocol</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Protocol may be used to specify (or override) the protocol used to reach this Service.
Values may be tls, h2, h2c. If omitted, protocol-selection falls back on Service annotations.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>weight</code>
<br>
<em>
int64
</em>
</td>
<td>
<em>(Optional)</em>
<p>Weight defines percentage of traffic to balance traffic</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>validation</code>
<br>
<em>
<a href="#projectcontour.io/v1.UpstreamValidation">
UpstreamValidation
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>UpstreamValidation defines how to verify the backend service&rsquo;s certificate</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>mirror</code>
<br>
<em>
bool
</em>
</td>
<td>
<p>If Mirror is true the Service will receive a read only mirror of the traffic for this route.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>requestHeadersPolicy</code>
<br>
<em>
<a href="#projectcontour.io/v1.HeadersPolicy">
HeadersPolicy
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>The policy for managing request headers during proxying.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>responseHeadersPolicy</code>
<br>
<em>
<a href="#projectcontour.io/v1.HeadersPolicy">
HeadersPolicy
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>The policy for managing response headers during proxying.
Rewriting the &lsquo;Host&rsquo; header is not supported.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>cookieRewritePolicies</code>
<br>
<em>
<a href="#projectcontour.io/v1.CookieRewritePolicy">
[]CookieRewritePolicy
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>The policies for rewriting Set-Cookie header attributes.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>slowStartPolicy</code>
<br>
<em>
<a href="#projectcontour.io/v1.SlowStartPolicy">
SlowStartPolicy
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Slow start will gradually increase amount of traffic to a newly added endpoint.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.SlowStartPolicy">SlowStartPolicy
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.Service">Service</a>)
</p>
<p>
<p>SlowStartPolicy will gradually increase amount of traffic to a newly added endpoint.
It can be used only with RoundRobin and WeightedLeastRequest load balancing strategies.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>window</code>
<br>
<em>
string
</em>
</td>
<td>
<p>The duration of slow start window.
Duration is expressed in the Go <a href="https://godoc.org/time#ParseDuration">Duration format</a>.
Valid time units are &ldquo;ns&rdquo;, &ldquo;us&rdquo; (or &ldquo;µs&rdquo;), &ldquo;ms&rdquo;, &ldquo;s&rdquo;, &ldquo;m&rdquo;, &ldquo;h&rdquo;.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>aggression</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>The speed of traffic increase over the slow start window.
Defaults to 1.0, so that endpoint would get linearly increasing amount of traffic.
When increasing the value for this parameter, the speed of traffic ramp-up increases non-linearly.
The value of aggression parameter should be greater than 0.0.</p>
<p>More info: <a href="https://www.envoyproxy.io/docs/envoy/latest/intro/arch_overview/upstream/load_balancing/slow_start">https://www.envoyproxy.io/docs/envoy/latest/intro/arch_overview/upstream/load_balancing/slow_start</a></p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>minWeightPercent</code>
<br>
<em>
uint32
</em>
</td>
<td>
<em>(Optional)</em>
<p>The minimum or starting percentage of traffic to send to new endpoints.
A non-zero value helps avoid a too small initial weight, which may cause endpoints in slow start mode to receive no traffic in the beginning of the slow start window.
If not specified, the default is 10%.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.SubCondition">SubCondition
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.DetailedCondition">DetailedCondition</a>)
</p>
<p>
<p>SubCondition is a Condition-like type intended for use as a subcondition inside a DetailedCondition.</p>
<p>It contains a subset of the Condition fields.</p>
<p>It is intended for warnings and errors, so <code>type</code> names should use abnormal-true polarity,
that is, they should be of the form &ldquo;ErrorPresent: true&rdquo;.</p>
<p>The expected lifecycle for these errors is that they should only be present when the error or warning is,
and should be removed when they are not relevant.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>type</code>
<br>
<em>
string
</em>
</td>
<td>
<p>Type of condition in <code>CamelCase</code> or in <code>foo.example.com/CamelCase</code>.</p>
<p>This must be in abnormal-true polarity, that is, <code>ErrorFound</code> or <code>controller.io/ErrorFound</code>.</p>
<p>The regex it matches is (dns1123SubdomainFmt/)?(qualifiedNameFmt)</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>status</code>
<br>
<em>
<a href="https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.25/#conditionstatus-v1-meta">
Kubernetes meta/v1.ConditionStatus
</a>
</em>
</td>
<td>
<p>Status of the condition, one of True, False, Unknown.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>reason</code>
<br>
<em>
string
</em>
</td>
<td>
<p>Reason contains a programmatic identifier indicating the reason for the condition&rsquo;s last transition.
Producers of specific condition types may define expected values and meanings for this field,
and whether the values are considered a guaranteed API.</p>
<p>The value should be a CamelCase string.</p>
<p>This field may not be empty.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>message</code>
<br>
<em>
string
</em>
</td>
<td>
<p>Message is a human readable message indicating details about the transition.</p>
<p>This may be an empty string.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.TCPHealthCheckPolicy">TCPHealthCheckPolicy
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.TCPProxy">TCPProxy</a>)
</p>
<p>
<p>TCPHealthCheckPolicy defines health checks on the upstream service.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>intervalSeconds</code>
<br>
<em>
int64
</em>
</td>
<td>
<em>(Optional)</em>
<p>The interval (seconds) between health checks</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>timeoutSeconds</code>
<br>
<em>
int64
</em>
</td>
<td>
<em>(Optional)</em>
<p>The time to wait (seconds) for a health check response</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>unhealthyThresholdCount</code>
<br>
<em>
uint32
</em>
</td>
<td>
<em>(Optional)</em>
<p>The number of unhealthy health checks required before a host is marked unhealthy</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>healthyThresholdCount</code>
<br>
<em>
uint32
</em>
</td>
<td>
<em>(Optional)</em>
<p>The number of healthy health checks required before a host is marked healthy</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.TCPProxy">TCPProxy
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.HTTPProxySpec">HTTPProxySpec</a>)
</p>
<p>
<p>TCPProxy contains the set of services to proxy TCP connections.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>loadBalancerPolicy</code>
<br>
<em>
<a href="#projectcontour.io/v1.LoadBalancerPolicy">
LoadBalancerPolicy
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>The load balancing policy for the backend services. Note that the
<code>Cookie</code> and <code>RequestHash</code> load balancing strategies cannot be used
here.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>services</code>
<br>
<em>
<a href="#projectcontour.io/v1.Service">
[]Service
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Services are the services to proxy traffic</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>include</code>
<br>
<em>
<a href="#projectcontour.io/v1.TCPProxyInclude">
TCPProxyInclude
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Include specifies that this tcpproxy should be delegated to another HTTPProxy.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>includes</code>
<br>
<em>
<a href="#projectcontour.io/v1.TCPProxyInclude">
TCPProxyInclude
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>IncludesDeprecated allow for specific routing configuration to be appended to another HTTPProxy in another namespace.</p>
<p>Exists due to a mistake when developing HTTPProxy and the field was marked plural
when it should have been singular. This field should stay to not break backwards compatibility to v1 users.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>healthCheckPolicy</code>
<br>
<em>
<a href="#projectcontour.io/v1.TCPHealthCheckPolicy">
TCPHealthCheckPolicy
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>The health check policy for this tcp proxy</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.TCPProxyInclude">TCPProxyInclude
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.TCPProxy">TCPProxy</a>)
</p>
<p>
<p>TCPProxyInclude describes a target HTTPProxy document which contains the TCPProxy details.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>name</code>
<br>
<em>
string
</em>
</td>
<td>
<p>Name of the child HTTPProxy</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>namespace</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Namespace of the HTTPProxy to include. Defaults to the current namespace if not supplied.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.TLS">TLS
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.VirtualHost">VirtualHost</a>)
</p>
<p>
<p>TLS describes tls properties. The SNI names that will be matched on
are described in the HTTPProxy&rsquo;s Spec.VirtualHost.Fqdn field.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>secretName</code>
<br>
<em>
string
</em>
</td>
<td>
<p>SecretName is the name of a TLS secret in the current namespace.
Either SecretName or Passthrough must be specified, but not both.
If specified, the named secret must contain a matching certificate
for the virtual host&rsquo;s FQDN.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>minimumProtocolVersion</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>MinimumProtocolVersion is the minimum TLS version this vhost should
negotiate. Valid options are <code>1.2</code> (default) and <code>1.3</code>. Any other value
defaults to TLS 1.2.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>passthrough</code>
<br>
<em>
bool
</em>
</td>
<td>
<em>(Optional)</em>
<p>Passthrough defines whether the encrypted TLS handshake will be
passed through to the backing cluster. Either Passthrough or
SecretName must be specified, but not both.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>clientValidation</code>
<br>
<em>
<a href="#projectcontour.io/v1.DownstreamValidation">
DownstreamValidation
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>ClientValidation defines how to verify the client certificate
when an external client establishes a TLS connection to Envoy.</p>
<p>This setting:</p>
<ol>
<li>Enables TLS client certificate validation.</li>
<li>Specifies how the client certificate will be validated (i.e.
validation required or skipped).</li>
</ol>
<p>Note: Setting client certificate validation to be skipped should
be only used in conjunction with an external authorization server that
performs client validation as Contour will ensure client certificates
are passed along.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>enableFallbackCertificate</code>
<br>
<em>
bool
</em>
</td>
<td>
<p>EnableFallbackCertificate defines if the vhost should allow a default certificate to
be applied which handles all requests which don&rsquo;t match the SNI defined in this vhost.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.TLSCertificateDelegationSpec">TLSCertificateDelegationSpec
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.TLSCertificateDelegation">TLSCertificateDelegation</a>)
</p>
<p>
<p>TLSCertificateDelegationSpec defines the spec of the CRD</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>delegations</code>
<br>
<em>
<a href="#projectcontour.io/v1.CertificateDelegation">
[]CertificateDelegation
</a>
</em>
</td>
<td>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.TLSCertificateDelegationStatus">TLSCertificateDelegationStatus
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.TLSCertificateDelegation">TLSCertificateDelegation</a>)
</p>
<p>
<p>TLSCertificateDelegationStatus allows for the status of the delegation
to be presented to the user.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>conditions</code>
<br>
<em>
<a href="#projectcontour.io/v1.DetailedCondition">
[]DetailedCondition
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Conditions contains information about the current status of the HTTPProxy,
in an upstream-friendly container.</p>
<p>Contour will update a single condition, <code>Valid</code>, that is in normal-true polarity.
That is, when <code>currentStatus</code> is <code>valid</code>, the <code>Valid</code> condition will be <code>status: true</code>,
and vice versa.</p>
<p>Contour will leave untouched any other Conditions set in this block,
in case some other controller wants to add a Condition.</p>
<p>If you are another controller owner and wish to add a condition, you <em>should</em>
namespace your condition with a label, like <code>controller.domain.com\ConditionName</code>.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.TimeoutPolicy">TimeoutPolicy
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.Route">Route</a>, 
<a href="#projectcontour.io/v1alpha1.ExtensionServiceSpec">ExtensionServiceSpec</a>)
</p>
<p>
<p>TimeoutPolicy configures timeouts that are used for handling network requests.</p>
<p>TimeoutPolicy durations are expressed in the Go <a href="https://godoc.org/time#ParseDuration">Duration format</a>.
Valid time units are &ldquo;ns&rdquo;, &ldquo;us&rdquo; (or &ldquo;µs&rdquo;), &ldquo;ms&rdquo;, &ldquo;s&rdquo;, &ldquo;m&rdquo;, &ldquo;h&rdquo;.
The string &ldquo;infinity&rdquo; is also a valid input and specifies no timeout.
A value of &ldquo;0s&rdquo; will be treated as if the field were not set, i.e. by using Envoy&rsquo;s default behavior.</p>
<p>Example input values: &ldquo;300ms&rdquo;, &ldquo;5s&rdquo;, &ldquo;1m&rdquo;.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>response</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Timeout for receiving a response from the server after processing a request from client.
If not supplied, Envoy&rsquo;s default value of 15s applies.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>idle</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Timeout for how long the proxy should wait while there is no activity during single request/response (for HTTP/1.1) or stream (for HTTP/2).
Timeout will not trigger while HTTP/1.1 connection is idle between two consecutive requests.
If not specified, there is no per-route idle timeout, though a connection manager-wide
stream_idle_timeout default of 5m still applies.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>idleConnection</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Timeout for how long connection from the proxy to the upstream service is kept when there are no active requests.
If not supplied, Envoy&rsquo;s default value of 1h applies.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.UpstreamValidation">UpstreamValidation
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.RemoteJWKS">RemoteJWKS</a>, 
<a href="#projectcontour.io/v1.Service">Service</a>, 
<a href="#projectcontour.io/v1alpha1.ExtensionServiceSpec">ExtensionServiceSpec</a>)
</p>
<p>
<p>UpstreamValidation defines how to verify the backend service&rsquo;s certificate</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>caSecret</code>
<br>
<em>
string
</em>
</td>
<td>
<p>Name or namespaced name of the Kubernetes secret used to validate the certificate presented by the backend.
The secret must contain key named ca.crt.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>subjectName</code>
<br>
<em>
string
</em>
</td>
<td>
<p>Key which is expected to be present in the &lsquo;subjectAltName&rsquo; of the presented certificate.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1.VirtualHost">VirtualHost
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1.HTTPProxySpec">HTTPProxySpec</a>)
</p>
<p>
<p>VirtualHost appears at most once. If it is present, the object is considered
to be a &ldquo;root&rdquo;.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>fqdn</code>
<br>
<em>
string
</em>
</td>
<td>
<p>The fully qualified domain name of the root of the ingress tree
all leaves of the DAG rooted at this object relate to the fqdn.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>tls</code>
<br>
<em>
<a href="#projectcontour.io/v1.TLS">
TLS
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>If present the fields describes TLS properties of the virtual
host. The SNI names that will be matched on are described in fqdn,
the tls.secretName secret must contain a certificate that itself
contains a name that matches the FQDN.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>authorization</code>
<br>
<em>
<a href="#projectcontour.io/v1.AuthorizationServer">
AuthorizationServer
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>This field configures an extension service to perform
authorization for this virtual host. Authorization can
only be configured on virtual hosts that have TLS enabled.
If the TLS configuration requires client certificate
validation, the client certificate is always included in the
authentication check request.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>corsPolicy</code>
<br>
<em>
<a href="#projectcontour.io/v1.CORSPolicy">
CORSPolicy
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Specifies the cross-origin policy to apply to the VirtualHost.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>rateLimitPolicy</code>
<br>
<em>
<a href="#projectcontour.io/v1.RateLimitPolicy">
RateLimitPolicy
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>The policy for rate limiting on the virtual host.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>jwtProviders</code>
<br>
<em>
<a href="#projectcontour.io/v1.JWTProvider">
[]JWTProvider
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Providers to use for verifying JSON Web Tokens (JWTs) on the virtual host.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>ipAllowPolicy</code>
<br>
<em>
<a href="#projectcontour.io/v1.IPFilterPolicy">
[]IPFilterPolicy
</a>
</em>
</td>
<td>
<p>IPAllowFilterPolicy is a list of ipv4/6 filter rules for which matching
requests should be allowed. All other requests will be denied.
Only one of IPAllowFilterPolicy and IPDenyFilterPolicy can be defined.
The rules defined here may be overridden in a Route.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>ipDenyPolicy</code>
<br>
<em>
<a href="#projectcontour.io/v1.IPFilterPolicy">
[]IPFilterPolicy
</a>
</em>
</td>
<td>
<p>IPDenyFilterPolicy is a list of ipv4/6 filter rules for which matching
requests should be denied. All other requests will be allowed.
Only one of IPAllowFilterPolicy and IPDenyFilterPolicy can be defined.
The rules defined here may be overridden in a Route.</p>
</td>
</tr>
</tbody>
</table>
<hr/>
<h2 id="projectcontour.io/v1alpha1">projectcontour.io/v1alpha1</h2>
<p>
<p>Package v1alpha1 contains API Schema definitions for the projectcontour.io v1alpha1 API group</p>
</p>
Resource Types:
<ul><li>
<a href="#projectcontour.io/v1alpha1.ContourConfiguration">ContourConfiguration</a>
</li><li>
<a href="#projectcontour.io/v1alpha1.ContourDeployment">ContourDeployment</a>
</li><li>
<a href="#projectcontour.io/v1alpha1.ExtensionService">ExtensionService</a>
</li></ul>
<h3 id="projectcontour.io/v1alpha1.ContourConfiguration">ContourConfiguration
</h3>
<p>
<p>ContourConfiguration is the schema for a Contour instance.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td>
<code>apiVersion</code></br>
string</td>
<td>
<code>
projectcontour.io/v1alpha1
</code>
</td>
</tr>
<tr>
<td>
<code>kind</code></br>
string
</td>
<td><code>ContourConfiguration</code></td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>metadata</code>
<br>
<em>
<a href="https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.25/#objectmeta-v1-meta">
Kubernetes meta/v1.ObjectMeta
</a>
</em>
</td>
<td>
Refer to the Kubernetes API documentation for the fields of the
<code>metadata</code> field.
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>spec</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.ContourConfigurationSpec">
ContourConfigurationSpec
</a>
</em>
</td>
<td>
<br>
<br>
<table style="border:none">
<tr>
<td style="white-space:nowrap">
<code>xdsServer</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.XDSServerConfig">
XDSServerConfig
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>XDSServer contains parameters for the xDS server.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>ingress</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.IngressConfig">
IngressConfig
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Ingress contains parameters for ingress options.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>debug</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.DebugConfig">
DebugConfig
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Debug contains parameters to enable debug logging
and debug interfaces inside Contour.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>health</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.HealthConfig">
HealthConfig
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Health defines the endpoints Contour uses to serve health checks.</p>
<p>Contour&rsquo;s default is { address: &ldquo;0.0.0.0&rdquo;, port: 8000 }.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>envoy</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.EnvoyConfig">
EnvoyConfig
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Envoy contains parameters for Envoy as well
as how to optionally configure a managed Envoy fleet.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>gateway</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.GatewayConfig">
GatewayConfig
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Gateway contains parameters for the gateway-api Gateway that Contour
is configured to serve traffic.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>httpproxy</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.HTTPProxyConfig">
HTTPProxyConfig
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>HTTPProxy defines parameters on HTTPProxy.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>enableExternalNameService</code>
<br>
<em>
bool
</em>
</td>
<td>
<em>(Optional)</em>
<p>EnableExternalNameService allows processing of ExternalNameServices</p>
<p>Contour&rsquo;s default is false for security reasons.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>globalExtAuth</code>
<br>
<em>
<a href="#projectcontour.io/v1.AuthorizationServer">
AuthorizationServer
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>GlobalExternalAuthorization allows envoys external authorization filter
to be enabled for all virtual hosts.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>rateLimitService</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.RateLimitServiceConfig">
RateLimitServiceConfig
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>RateLimitService optionally holds properties of the Rate Limit Service
to be used for global rate limiting.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>policy</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.PolicyConfig">
PolicyConfig
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Policy specifies default policy applied if not overridden by the user</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>metrics</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.MetricsConfig">
MetricsConfig
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Metrics defines the endpoint Contour uses to serve metrics.</p>
<p>Contour&rsquo;s default is { address: &ldquo;0.0.0.0&rdquo;, port: 8000 }.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>tracing</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.TracingConfig">
TracingConfig
</a>
</em>
</td>
<td>
<p>Tracing defines properties for exporting trace data to OpenTelemetry.</p>
</td>
</tr>
</table>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>status</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.ContourConfigurationStatus">
ContourConfigurationStatus
</a>
</em>
</td>
<td>
<em>(Optional)</em>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.ContourDeployment">ContourDeployment
</h3>
<p>
<p>ContourDeployment is the schema for a Contour Deployment.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td>
<code>apiVersion</code></br>
string</td>
<td>
<code>
projectcontour.io/v1alpha1
</code>
</td>
</tr>
<tr>
<td>
<code>kind</code></br>
string
</td>
<td><code>ContourDeployment</code></td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>metadata</code>
<br>
<em>
<a href="https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.25/#objectmeta-v1-meta">
Kubernetes meta/v1.ObjectMeta
</a>
</em>
</td>
<td>
Refer to the Kubernetes API documentation for the fields of the
<code>metadata</code> field.
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>spec</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.ContourDeploymentSpec">
ContourDeploymentSpec
</a>
</em>
</td>
<td>
<br>
<br>
<table style="border:none">
<tr>
<td style="white-space:nowrap">
<code>contour</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.ContourSettings">
ContourSettings
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Contour specifies deployment-time settings for the Contour
part of the installation, i.e. the xDS server/control plane
and associated resources, including things like replica count
for the Deployment, and node placement constraints for the pods.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>envoy</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.EnvoySettings">
EnvoySettings
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Envoy specifies deployment-time settings for the Envoy
part of the installation, i.e. the xDS client/data plane
and associated resources, including things like the workload
type to use (DaemonSet or Deployment), node placement constraints
for the pods, and various options for the Envoy service.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>runtimeSettings</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.ContourConfigurationSpec">
ContourConfigurationSpec
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>RuntimeSettings is a ContourConfiguration spec to be used when
provisioning a Contour instance that will influence aspects of
the Contour instance&rsquo;s runtime behavior.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>resourceLabels</code>
<br>
<em>
map[string]string
</em>
</td>
<td>
<em>(Optional)</em>
<p>ResourceLabels is a set of labels to add to the provisioned Contour resources.</p>
</td>
</tr>
</table>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>status</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.ContourDeploymentStatus">
ContourDeploymentStatus
</a>
</em>
</td>
<td>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.ExtensionService">ExtensionService
</h3>
<p>
<p>ExtensionService is the schema for the Contour extension services API.
An ExtensionService resource binds a network service to the Contour
API so that Contour API features can be implemented by collaborating
components.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td>
<code>apiVersion</code></br>
string</td>
<td>
<code>
projectcontour.io/v1alpha1
</code>
</td>
</tr>
<tr>
<td>
<code>kind</code></br>
string
</td>
<td><code>ExtensionService</code></td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>metadata</code>
<br>
<em>
<a href="https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.25/#objectmeta-v1-meta">
Kubernetes meta/v1.ObjectMeta
</a>
</em>
</td>
<td>
Refer to the Kubernetes API documentation for the fields of the
<code>metadata</code> field.
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>spec</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.ExtensionServiceSpec">
ExtensionServiceSpec
</a>
</em>
</td>
<td>
<br>
<br>
<table style="border:none">
<tr>
<td style="white-space:nowrap">
<code>services</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.ExtensionServiceTarget">
[]ExtensionServiceTarget
</a>
</em>
</td>
<td>
<p>Services specifies the set of Kubernetes Service resources that
receive GRPC extension API requests.
If no weights are specified for any of the entries in
this array, traffic will be spread evenly across all the
services.
Otherwise, traffic is balanced proportionally to the
Weight field in each entry.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>validation</code>
<br>
<em>
<a href="#projectcontour.io/v1.UpstreamValidation">
UpstreamValidation
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>UpstreamValidation defines how to verify the backend service&rsquo;s certificate</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>protocol</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Protocol may be used to specify (or override) the protocol used to reach this Service.
Values may be h2 or h2c. If omitted, protocol-selection falls back on Service annotations.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>loadBalancerPolicy</code>
<br>
<em>
<a href="#projectcontour.io/v1.LoadBalancerPolicy">
LoadBalancerPolicy
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>The policy for load balancing GRPC service requests. Note that the
<code>Cookie</code> and <code>RequestHash</code> load balancing strategies cannot be used
here.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>timeoutPolicy</code>
<br>
<em>
<a href="#projectcontour.io/v1.TimeoutPolicy">
TimeoutPolicy
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>The timeout policy for requests to the services.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>protocolVersion</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.ExtensionProtocolVersion">
ExtensionProtocolVersion
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>This field sets the version of the GRPC protocol that Envoy uses to
send requests to the extension service. Since Contour always uses the
v3 Envoy API, this is currently fixed at &ldquo;v3&rdquo;. However, other
protocol options will be available in future.</p>
</td>
</tr>
</table>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>status</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.ExtensionServiceStatus">
ExtensionServiceStatus
</a>
</em>
</td>
<td>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.AccessLogFormatString">AccessLogFormatString
(<code>string</code> alias)</p></h3>
<p>
</p>
<h3 id="projectcontour.io/v1alpha1.AccessLogJSONFields">AccessLogJSONFields
(<code>[]string</code> alias)</p></h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.EnvoyLogging">EnvoyLogging</a>)
</p>
<p>
</p>
<h3 id="projectcontour.io/v1alpha1.AccessLogLevel">AccessLogLevel
(<code>string</code> alias)</p></h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.EnvoyLogging">EnvoyLogging</a>)
</p>
<p>
</p>
<table>
<thead>
<tr>
<th>Value</th>
<th>Description</th>
</tr>
</thead>
<tbody><tr><td><p>&#34;disabled&#34;</p></td>
<td><p>Disable the access log.</p>
</td>
</tr><tr><td><p>&#34;error&#34;</p></td>
<td><p>Log only requests that result in an error.</p>
</td>
</tr><tr><td><p>&#34;info&#34;</p></td>
<td><p>Log all requests. This is the default.</p>
</td>
</tr></tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.AccessLogType">AccessLogType
(<code>string</code> alias)</p></h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.EnvoyLogging">EnvoyLogging</a>)
</p>
<p>
<p>AccessLogType is the name of a supported access logging mechanism.</p>
</p>
<table>
<thead>
<tr>
<th>Value</th>
<th>Description</th>
</tr>
</thead>
<tbody><tr><td><p>&#34;envoy&#34;</p></td>
<td><p>DefaultAccessLogType is the default access log format.</p>
</td>
</tr><tr><td><p>&#34;envoy&#34;</p></td>
<td><p>Set the Envoy access logging to Envoy&rsquo;s standard format.
Can be customized using <code>accessLogFormatString</code>.</p>
</td>
</tr><tr><td><p>&#34;json&#34;</p></td>
<td><p>Set the Envoy access logging to a JSON format.
Can be customized using <code>jsonFields</code>.</p>
</td>
</tr></tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.ClusterDNSFamilyType">ClusterDNSFamilyType
(<code>string</code> alias)</p></h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.ClusterParameters">ClusterParameters</a>)
</p>
<p>
<p>ClusterDNSFamilyType is the Ip family to use for resolving DNS
names in an Envoy cluster config.</p>
</p>
<table>
<thead>
<tr>
<th>Value</th>
<th>Description</th>
</tr>
</thead>
<tbody><tr><td><p>&#34;all&#34;</p></td>
<td><p>DNS lookups will attempt both v4 and v6 queries.</p>
</td>
</tr><tr><td><p>&#34;auto&#34;</p></td>
<td><p>DNS lookups will do a v6 lookup first, followed by a v4 if that fails.</p>
</td>
</tr><tr><td><p>&#34;v4&#34;</p></td>
<td><p>DNS lookups will only attempt v4 queries.</p>
</td>
</tr><tr><td><p>&#34;v6&#34;</p></td>
<td><p>DNS lookups will only attempt v6 queries.</p>
</td>
</tr></tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.ClusterParameters">ClusterParameters
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.EnvoyConfig">EnvoyConfig</a>)
</p>
<p>
<p>ClusterParameters holds various configurable cluster values.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>dnsLookupFamily</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.ClusterDNSFamilyType">
ClusterDNSFamilyType
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>DNSLookupFamily defines how external names are looked up
When configured as V4, the DNS resolver will only perform a lookup
for addresses in the IPv4 family. If V6 is configured, the DNS resolver
will only perform a lookup for addresses in the IPv6 family.
If AUTO is configured, the DNS resolver will first perform a lookup
for addresses in the IPv6 family and fallback to a lookup for addresses
in the IPv4 family. If ALL is specified, the DNS resolver will perform a lookup for
both IPv4 and IPv6 families, and return all resolved addresses.
When this is used, Happy Eyeballs will be enabled for upstream connections.
Refer to Happy Eyeballs Support for more information.
Note: This only applies to externalName clusters.</p>
<p>See <a href="https://www.envoyproxy.io/docs/envoy/latest/api-v3/config/cluster/v3/cluster.proto.html#envoy-v3-api-enum-config-cluster-v3-cluster-dnslookupfamily">https://www.envoyproxy.io/docs/envoy/latest/api-v3/config/cluster/v3/cluster.proto.html#envoy-v3-api-enum-config-cluster-v3-cluster-dnslookupfamily</a>
for more information.</p>
<p>Values: <code>auto</code> (default), <code>v4</code>, <code>v6</code>, <code>all</code>.</p>
<p>Other values will produce an error.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.ContourConfigurationSpec">ContourConfigurationSpec
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.ContourConfiguration">ContourConfiguration</a>, 
<a href="#projectcontour.io/v1alpha1.ContourDeploymentSpec">ContourDeploymentSpec</a>)
</p>
<p>
<p>ContourConfigurationSpec represents a configuration of a Contour controller.
It contains most of all the options that can be customized, the
other remaining options being command line flags.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>xdsServer</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.XDSServerConfig">
XDSServerConfig
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>XDSServer contains parameters for the xDS server.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>ingress</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.IngressConfig">
IngressConfig
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Ingress contains parameters for ingress options.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>debug</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.DebugConfig">
DebugConfig
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Debug contains parameters to enable debug logging
and debug interfaces inside Contour.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>health</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.HealthConfig">
HealthConfig
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Health defines the endpoints Contour uses to serve health checks.</p>
<p>Contour&rsquo;s default is { address: &ldquo;0.0.0.0&rdquo;, port: 8000 }.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>envoy</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.EnvoyConfig">
EnvoyConfig
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Envoy contains parameters for Envoy as well
as how to optionally configure a managed Envoy fleet.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>gateway</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.GatewayConfig">
GatewayConfig
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Gateway contains parameters for the gateway-api Gateway that Contour
is configured to serve traffic.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>httpproxy</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.HTTPProxyConfig">
HTTPProxyConfig
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>HTTPProxy defines parameters on HTTPProxy.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>enableExternalNameService</code>
<br>
<em>
bool
</em>
</td>
<td>
<em>(Optional)</em>
<p>EnableExternalNameService allows processing of ExternalNameServices</p>
<p>Contour&rsquo;s default is false for security reasons.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>globalExtAuth</code>
<br>
<em>
<a href="#projectcontour.io/v1.AuthorizationServer">
AuthorizationServer
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>GlobalExternalAuthorization allows envoys external authorization filter
to be enabled for all virtual hosts.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>rateLimitService</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.RateLimitServiceConfig">
RateLimitServiceConfig
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>RateLimitService optionally holds properties of the Rate Limit Service
to be used for global rate limiting.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>policy</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.PolicyConfig">
PolicyConfig
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Policy specifies default policy applied if not overridden by the user</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>metrics</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.MetricsConfig">
MetricsConfig
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Metrics defines the endpoint Contour uses to serve metrics.</p>
<p>Contour&rsquo;s default is { address: &ldquo;0.0.0.0&rdquo;, port: 8000 }.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>tracing</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.TracingConfig">
TracingConfig
</a>
</em>
</td>
<td>
<p>Tracing defines properties for exporting trace data to OpenTelemetry.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.ContourConfigurationStatus">ContourConfigurationStatus
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.ContourConfiguration">ContourConfiguration</a>)
</p>
<p>
<p>ContourConfigurationStatus defines the observed state of a ContourConfiguration resource.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>conditions</code>
<br>
<em>
<a href="#projectcontour.io/v1.DetailedCondition">
[]DetailedCondition
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Conditions contains the current status of the Contour resource.</p>
<p>Contour will update a single condition, <code>Valid</code>, that is in normal-true polarity.</p>
<p>Contour will not modify any other Conditions set in this block,
in case some other controller wants to add a Condition.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.ContourDeploymentSpec">ContourDeploymentSpec
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.ContourDeployment">ContourDeployment</a>)
</p>
<p>
<p>ContourDeploymentSpec specifies options for how a Contour
instance should be provisioned.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>contour</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.ContourSettings">
ContourSettings
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Contour specifies deployment-time settings for the Contour
part of the installation, i.e. the xDS server/control plane
and associated resources, including things like replica count
for the Deployment, and node placement constraints for the pods.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>envoy</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.EnvoySettings">
EnvoySettings
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Envoy specifies deployment-time settings for the Envoy
part of the installation, i.e. the xDS client/data plane
and associated resources, including things like the workload
type to use (DaemonSet or Deployment), node placement constraints
for the pods, and various options for the Envoy service.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>runtimeSettings</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.ContourConfigurationSpec">
ContourConfigurationSpec
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>RuntimeSettings is a ContourConfiguration spec to be used when
provisioning a Contour instance that will influence aspects of
the Contour instance&rsquo;s runtime behavior.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>resourceLabels</code>
<br>
<em>
map[string]string
</em>
</td>
<td>
<em>(Optional)</em>
<p>ResourceLabels is a set of labels to add to the provisioned Contour resources.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.ContourDeploymentStatus">ContourDeploymentStatus
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.ContourDeployment">ContourDeployment</a>)
</p>
<p>
<p>ContourDeploymentStatus defines the observed state of a ContourDeployment resource.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>conditions</code>
<br>
<em>
<a href="https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.25/#condition-v1-meta">
[]Kubernetes meta/v1.Condition
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Conditions describe the current conditions of the ContourDeployment resource.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.ContourSettings">ContourSettings
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.ContourDeploymentSpec">ContourDeploymentSpec</a>)
</p>
<p>
<p>ContourSettings contains settings for the Contour part of the installation,
i.e. the xDS server/control plane and associated resources.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>replicas</code>
<br>
<em>
int32
</em>
</td>
<td>
<em>(Optional)</em>
<p>Deprecated: Use <code>DeploymentSettings.Replicas</code> instead.</p>
<p>Replicas is the desired number of Contour replicas. If if unset,
defaults to 2.</p>
<p>if both <code>DeploymentSettings.Replicas</code> and this one is set, use <code>DeploymentSettings.Replicas</code>.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>nodePlacement</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.NodePlacement">
NodePlacement
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>NodePlacement describes node scheduling configuration of Contour pods.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>kubernetesLogLevel</code>
<br>
<em>
byte
</em>
</td>
<td>
<em>(Optional)</em>
<p>KubernetesLogLevel Enable Kubernetes client debug logging with log level. If unset,
defaults to 0.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>logLevel</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.LogLevel">
LogLevel
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>LogLevel sets the log level for Contour
Allowed values are &ldquo;info&rdquo;, &ldquo;debug&rdquo;.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>resources</code>
<br>
<em>
<a href="https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.25/#resourcerequirements-v1-core">
Kubernetes core/v1.ResourceRequirements
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Compute Resources required by contour container.
Cannot be updated.
More info: <a href="https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/">https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/</a></p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>deployment</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.DeploymentSettings">
DeploymentSettings
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Deployment describes the settings for running contour as a <code>Deployment</code>.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.CustomTag">CustomTag
</h3>
<p>
<p>CustomTag defines custom tags with unique tag name
to create tags for the active span.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>tagName</code>
<br>
<em>
string
</em>
</td>
<td>
<p>TagName is the unique name of the custom tag.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>literal</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Literal is a static custom tag value.
Precisely one of Literal, RequestHeaderName must be set.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>requestHeaderName</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>RequestHeaderName indicates which request header
the label value is obtained from.
Precisely one of Literal, RequestHeaderName must be set.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.DaemonSetSettings">DaemonSetSettings
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.EnvoySettings">EnvoySettings</a>)
</p>
<p>
<p>DaemonSetSettings contains settings for DaemonSet resources.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>updateStrategy</code>
<br>
<em>
<a href="https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.25/#daemonsetupdatestrategy-v1-apps">
Kubernetes apps/v1.DaemonSetUpdateStrategy
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Strategy describes the deployment strategy to use to replace existing DaemonSet pods with new pods.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.DebugConfig">DebugConfig
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.ContourConfigurationSpec">ContourConfigurationSpec</a>)
</p>
<p>
<p>DebugConfig contains Contour specific troubleshooting options.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>address</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Defines the Contour debug address interface.</p>
<p>Contour&rsquo;s default is &ldquo;127.0.0.1&rdquo;.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>port</code>
<br>
<em>
int
</em>
</td>
<td>
<em>(Optional)</em>
<p>Defines the Contour debug address port.</p>
<p>Contour&rsquo;s default is 6060.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.DeploymentSettings">DeploymentSettings
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.ContourSettings">ContourSettings</a>, 
<a href="#projectcontour.io/v1alpha1.EnvoySettings">EnvoySettings</a>)
</p>
<p>
<p>DeploymentSettings contains settings for Deployment resources.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>replicas</code>
<br>
<em>
int32
</em>
</td>
<td>
<p>Replicas is the desired number of replicas.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>strategy</code>
<br>
<em>
<a href="https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.25/#deploymentstrategy-v1-apps">
Kubernetes apps/v1.DeploymentStrategy
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Strategy describes the deployment strategy to use to replace existing pods with new pods.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.EnvoyConfig">EnvoyConfig
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.ContourConfigurationSpec">ContourConfigurationSpec</a>)
</p>
<p>
<p>EnvoyConfig defines how Envoy is to be Configured from Contour.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>listener</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.EnvoyListenerConfig">
EnvoyListenerConfig
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Listener hold various configurable Envoy listener values.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>service</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.NamespacedName">
NamespacedName
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Service holds Envoy service parameters for setting Ingress status.</p>
<p>Contour&rsquo;s default is { namespace: &ldquo;projectcontour&rdquo;, name: &ldquo;envoy&rdquo; }.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>http</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.EnvoyListener">
EnvoyListener
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Defines the HTTP Listener for Envoy.</p>
<p>Contour&rsquo;s default is { address: &ldquo;0.0.0.0&rdquo;, port: 8080, accessLog: &ldquo;/dev/stdout&rdquo; }.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>https</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.EnvoyListener">
EnvoyListener
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Defines the HTTPS Listener for Envoy.</p>
<p>Contour&rsquo;s default is { address: &ldquo;0.0.0.0&rdquo;, port: 8443, accessLog: &ldquo;/dev/stdout&rdquo; }.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>health</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.HealthConfig">
HealthConfig
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Health defines the endpoint Envoy uses to serve health checks.</p>
<p>Contour&rsquo;s default is { address: &ldquo;0.0.0.0&rdquo;, port: 8002 }.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>metrics</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.MetricsConfig">
MetricsConfig
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Metrics defines the endpoint Envoy uses to serve metrics.</p>
<p>Contour&rsquo;s default is { address: &ldquo;0.0.0.0&rdquo;, port: 8002 }.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>clientCertificate</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.NamespacedName">
NamespacedName
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>ClientCertificate defines the namespace/name of the Kubernetes
secret containing the client certificate and private key
to be used when establishing TLS connection to upstream
cluster.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>logging</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.EnvoyLogging">
EnvoyLogging
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Logging defines how Envoy&rsquo;s logs can be configured.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>defaultHTTPVersions</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.HTTPVersionType">
[]HTTPVersionType
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>DefaultHTTPVersions defines the default set of HTTPS
versions the proxy should accept. HTTP versions are
strings of the form &ldquo;HTTP/xx&rdquo;. Supported versions are
&ldquo;HTTP/1.1&rdquo; and &ldquo;HTTP/2&rdquo;.</p>
<p>Values: <code>HTTP/1.1</code>, <code>HTTP/2</code> (default: both).</p>
<p>Other values will produce an error.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>timeouts</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.TimeoutParameters">
TimeoutParameters
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Timeouts holds various configurable timeouts that can
be set in the config file.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>cluster</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.ClusterParameters">
ClusterParameters
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Cluster holds various configurable Envoy cluster values that can
be set in the config file.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>network</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.NetworkParameters">
NetworkParameters
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Network holds various configurable Envoy network values.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.EnvoyListener">EnvoyListener
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.EnvoyConfig">EnvoyConfig</a>)
</p>
<p>
<p>EnvoyListener defines parameters for an Envoy Listener.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>address</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Defines an Envoy Listener Address.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>port</code>
<br>
<em>
int
</em>
</td>
<td>
<em>(Optional)</em>
<p>Defines an Envoy listener Port.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>accessLog</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>AccessLog defines where Envoy logs are outputted for this listener.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.EnvoyListenerConfig">EnvoyListenerConfig
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.EnvoyConfig">EnvoyConfig</a>)
</p>
<p>
<p>EnvoyListenerConfig hold various configurable Envoy listener values.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>useProxyProtocol</code>
<br>
<em>
bool
</em>
</td>
<td>
<em>(Optional)</em>
<p>Use PROXY protocol for all listeners.</p>
<p>Contour&rsquo;s default is false.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>disableAllowChunkedLength</code>
<br>
<em>
bool
</em>
</td>
<td>
<em>(Optional)</em>
<p>DisableAllowChunkedLength disables the RFC-compliant Envoy behavior to
strip the &ldquo;Content-Length&rdquo; header if &ldquo;Transfer-Encoding: chunked&rdquo; is
also set. This is an emergency off-switch to revert back to Envoy&rsquo;s
default behavior in case of failures. Please file an issue if failures
are encountered.
See: <a href="https://github.com/projectcontour/contour/issues/3221">https://github.com/projectcontour/contour/issues/3221</a></p>
<p>Contour&rsquo;s default is false.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>disableMergeSlashes</code>
<br>
<em>
bool
</em>
</td>
<td>
<em>(Optional)</em>
<p>DisableMergeSlashes disables Envoy&rsquo;s non-standard merge_slashes path transformation option
which strips duplicate slashes from request URL paths.</p>
<p>Contour&rsquo;s default is false.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>serverHeaderTransformation</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.ServerHeaderTransformationType">
ServerHeaderTransformationType
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Defines the action to be applied to the Server header on the response path.
When configured as overwrite, overwrites any Server header with &ldquo;envoy&rdquo;.
When configured as append_if_absent, if a Server header is present, pass it through, otherwise set it to &ldquo;envoy&rdquo;.
When configured as pass_through, pass through the value of the Server header, and do not append a header if none is present.</p>
<p>Values: <code>overwrite</code> (default), <code>append_if_absent</code>, <code>pass_through</code></p>
<p>Other values will produce an error.
Contour&rsquo;s default is overwrite.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>connectionBalancer</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>ConnectionBalancer. If the value is exact, the listener will use the exact connection balancer
See <a href="https://www.envoyproxy.io/docs/envoy/latest/api-v2/api/v2/listener.proto#envoy-api-msg-listener-connectionbalanceconfig">https://www.envoyproxy.io/docs/envoy/latest/api-v2/api/v2/listener.proto#envoy-api-msg-listener-connectionbalanceconfig</a>
for more information.</p>
<p>Values: (empty string): use the default ConnectionBalancer, <code>exact</code>: use the Exact ConnectionBalancer.</p>
<p>Other values will produce an error.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>tls</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.EnvoyTLS">
EnvoyTLS
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>TLS holds various configurable Envoy TLS listener values.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.EnvoyLogging">EnvoyLogging
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.EnvoyConfig">EnvoyConfig</a>)
</p>
<p>
<p>EnvoyLogging defines how Envoy&rsquo;s logs can be configured.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>accessLogFormat</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.AccessLogType">
AccessLogType
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>AccessLogFormat sets the global access log format.</p>
<p>Values: <code>envoy</code> (default), <code>json</code>.</p>
<p>Other values will produce an error.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>accessLogFormatString</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>AccessLogFormatString sets the access log format when format is set to <code>envoy</code>.
When empty, Envoy&rsquo;s default format is used.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>accessLogJSONFields</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.AccessLogJSONFields">
AccessLogJSONFields
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>AccessLogJSONFields sets the fields that JSON logging will
output when AccessLogFormat is json.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>accessLogLevel</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.AccessLogLevel">
AccessLogLevel
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>AccessLogLevel sets the verbosity level of the access log.</p>
<p>Values: <code>info</code> (default, meaning all requests are logged), <code>error</code> and <code>disabled</code>.</p>
<p>Other values will produce an error.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.EnvoySettings">EnvoySettings
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.ContourDeploymentSpec">ContourDeploymentSpec</a>)
</p>
<p>
<p>EnvoySettings contains settings for the Envoy part of the installation,
i.e. the xDS client/data plane and associated resources.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>workloadType</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.WorkloadType">
WorkloadType
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>WorkloadType is the type of workload to install Envoy
as. Choices are DaemonSet and Deployment. If unset, defaults
to DaemonSet.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>replicas</code>
<br>
<em>
int32
</em>
</td>
<td>
<em>(Optional)</em>
<p>Deprecated: Use <code>DeploymentSettings.Replicas</code> instead.</p>
<p>Replicas is the desired number of Envoy replicas. If WorkloadType
is not &ldquo;Deployment&rdquo;, this field is ignored. Otherwise, if unset,
defaults to 2.</p>
<p>if both <code>DeploymentSettings.Replicas</code> and this one is set, use <code>DeploymentSettings.Replicas</code>.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>networkPublishing</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.NetworkPublishing">
NetworkPublishing
</a>
</em>
</td>
<td>
<p>NetworkPublishing defines how to expose Envoy to a network.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>nodePlacement</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.NodePlacement">
NodePlacement
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>NodePlacement describes node scheduling configuration of Envoy pods.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>extraVolumes</code>
<br>
<em>
<a href="https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.25/#volume-v1-core">
[]Kubernetes core/v1.Volume
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>ExtraVolumes holds the extra volumes to add.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>extraVolumeMounts</code>
<br>
<em>
<a href="https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.25/#volumemount-v1-core">
[]Kubernetes core/v1.VolumeMount
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>ExtraVolumeMounts holds the extra volume mounts to add (normally used with extraVolumes).</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>podAnnotations</code>
<br>
<em>
map[string]string
</em>
</td>
<td>
<em>(Optional)</em>
<p>PodAnnotations defines annotations to add to the Envoy pods.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>resources</code>
<br>
<em>
<a href="https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.25/#resourcerequirements-v1-core">
Kubernetes core/v1.ResourceRequirements
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Compute Resources required by envoy container.
Cannot be updated.
More info: <a href="https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/">https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/</a></p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>logLevel</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.LogLevel">
LogLevel
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>LogLevel sets the log level for Envoy.
Allowed values are &ldquo;trace&rdquo;, &ldquo;debug&rdquo;, &ldquo;info&rdquo;, &ldquo;warn&rdquo;, &ldquo;error&rdquo;, &ldquo;critical&rdquo;, &ldquo;off&rdquo;.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>daemonSet</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.DaemonSetSettings">
DaemonSetSettings
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>DaemonSet describes the settings for running envoy as a <code>DaemonSet</code>.
if <code>WorkloadType</code> is <code>Deployment</code>,it&rsquo;s must be nil</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>deployment</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.DeploymentSettings">
DeploymentSettings
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Deployment describes the settings for running envoy as a <code>Deployment</code>.
if <code>WorkloadType</code> is <code>DaemonSet</code>,it&rsquo;s must be nil</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.EnvoyTLS">EnvoyTLS
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.EnvoyListenerConfig">EnvoyListenerConfig</a>)
</p>
<p>
<p>EnvoyTLS describes tls parameters for Envoy listneners.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>minimumProtocolVersion</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>MinimumProtocolVersion is the minimum TLS version this vhost should
negotiate.</p>
<p>Values: <code>1.2</code> (default), <code>1.3</code>.</p>
<p>Other values will produce an error.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>cipherSuites</code>
<br>
<em>
[]string
</em>
</td>
<td>
<em>(Optional)</em>
<p>CipherSuites defines the TLS ciphers to be supported by Envoy TLS
listeners when negotiating TLS 1.2. Ciphers are validated against the
set that Envoy supports by default. This parameter should only be used
by advanced users. Note that these will be ignored when TLS 1.3 is in
use.</p>
<p>This field is optional; when it is undefined, a Contour-managed ciphersuite list
will be used, which may be updated to keep it secure.</p>
<p>Contour&rsquo;s default list is:
- &ldquo;[ECDHE-ECDSA-AES128-GCM-SHA256|ECDHE-ECDSA-CHACHA20-POLY1305]&rdquo;
- &ldquo;[ECDHE-RSA-AES128-GCM-SHA256|ECDHE-RSA-CHACHA20-POLY1305]&rdquo;
- &ldquo;ECDHE-ECDSA-AES256-GCM-SHA384&rdquo;
- &ldquo;ECDHE-RSA-AES256-GCM-SHA384&rdquo;</p>
<p>Ciphers provided are validated against the following list:
- &ldquo;[ECDHE-ECDSA-AES128-GCM-SHA256|ECDHE-ECDSA-CHACHA20-POLY1305]&rdquo;
- &ldquo;[ECDHE-RSA-AES128-GCM-SHA256|ECDHE-RSA-CHACHA20-POLY1305]&rdquo;
- &ldquo;ECDHE-ECDSA-AES128-GCM-SHA256&rdquo;
- &ldquo;ECDHE-RSA-AES128-GCM-SHA256&rdquo;
- &ldquo;ECDHE-ECDSA-AES128-SHA&rdquo;
- &ldquo;ECDHE-RSA-AES128-SHA&rdquo;
- &ldquo;AES128-GCM-SHA256&rdquo;
- &ldquo;AES128-SHA&rdquo;
- &ldquo;ECDHE-ECDSA-AES256-GCM-SHA384&rdquo;
- &ldquo;ECDHE-RSA-AES256-GCM-SHA384&rdquo;
- &ldquo;ECDHE-ECDSA-AES256-SHA&rdquo;
- &ldquo;ECDHE-RSA-AES256-SHA&rdquo;
- &ldquo;AES256-GCM-SHA384&rdquo;
- &ldquo;AES256-SHA&rdquo;</p>
<p>Contour recommends leaving this undefined unless you are sure you must.</p>
<p>See: <a href="https://www.envoyproxy.io/docs/envoy/latest/api-v3/extensions/transport_sockets/tls/v3/common.proto#extensions-transport-sockets-tls-v3-tlsparameters">https://www.envoyproxy.io/docs/envoy/latest/api-v3/extensions/transport_sockets/tls/v3/common.proto#extensions-transport-sockets-tls-v3-tlsparameters</a>
Note: This list is a superset of what is valid for stock Envoy builds and those using BoringSSL FIPS.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.ExtensionProtocolVersion">ExtensionProtocolVersion
(<code>string</code> alias)</p></h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.ExtensionServiceSpec">ExtensionServiceSpec</a>)
</p>
<p>
<p>ExtensionProtocolVersion is the version of the GRPC protocol used
to access extension services. The only version currently supported
is &ldquo;v3&rdquo;.</p>
</p>
<table>
<thead>
<tr>
<th>Value</th>
<th>Description</th>
</tr>
</thead>
<tbody><tr><td><p>&#34;v2&#34;</p></td>
<td><p>SupportProtocolVersion2 requests the &ldquo;v2&rdquo; support protocol version.</p>
<p>Deprecated: this protocol version is no longer supported and the
constant is retained for backwards compatibility only.</p>
</td>
</tr><tr><td><p>&#34;v3&#34;</p></td>
<td><p>SupportProtocolVersion3 requests the &ldquo;v3&rdquo; support protocol version.</p>
</td>
</tr></tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.ExtensionServiceSpec">ExtensionServiceSpec
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.ExtensionService">ExtensionService</a>)
</p>
<p>
<p>ExtensionServiceSpec defines the desired state of an ExtensionService resource.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>services</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.ExtensionServiceTarget">
[]ExtensionServiceTarget
</a>
</em>
</td>
<td>
<p>Services specifies the set of Kubernetes Service resources that
receive GRPC extension API requests.
If no weights are specified for any of the entries in
this array, traffic will be spread evenly across all the
services.
Otherwise, traffic is balanced proportionally to the
Weight field in each entry.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>validation</code>
<br>
<em>
<a href="#projectcontour.io/v1.UpstreamValidation">
UpstreamValidation
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>UpstreamValidation defines how to verify the backend service&rsquo;s certificate</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>protocol</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Protocol may be used to specify (or override) the protocol used to reach this Service.
Values may be h2 or h2c. If omitted, protocol-selection falls back on Service annotations.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>loadBalancerPolicy</code>
<br>
<em>
<a href="#projectcontour.io/v1.LoadBalancerPolicy">
LoadBalancerPolicy
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>The policy for load balancing GRPC service requests. Note that the
<code>Cookie</code> and <code>RequestHash</code> load balancing strategies cannot be used
here.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>timeoutPolicy</code>
<br>
<em>
<a href="#projectcontour.io/v1.TimeoutPolicy">
TimeoutPolicy
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>The timeout policy for requests to the services.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>protocolVersion</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.ExtensionProtocolVersion">
ExtensionProtocolVersion
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>This field sets the version of the GRPC protocol that Envoy uses to
send requests to the extension service. Since Contour always uses the
v3 Envoy API, this is currently fixed at &ldquo;v3&rdquo;. However, other
protocol options will be available in future.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.ExtensionServiceStatus">ExtensionServiceStatus
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.ExtensionService">ExtensionService</a>)
</p>
<p>
<p>ExtensionServiceStatus defines the observed state of an
ExtensionService resource.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>conditions</code>
<br>
<em>
<a href="#projectcontour.io/v1.DetailedCondition">
[]DetailedCondition
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Conditions contains the current status of the ExtensionService resource.</p>
<p>Contour will update a single condition, <code>Valid</code>, that is in normal-true polarity.</p>
<p>Contour will not modify any other Conditions set in this block,
in case some other controller wants to add a Condition.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.ExtensionServiceTarget">ExtensionServiceTarget
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.ExtensionServiceSpec">ExtensionServiceSpec</a>)
</p>
<p>
<p>ExtensionServiceTarget defines an Kubernetes Service to target with
extension service traffic.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>name</code>
<br>
<em>
string
</em>
</td>
<td>
<p>Name is the name of Kubernetes service that will accept service
traffic.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>port</code>
<br>
<em>
int
</em>
</td>
<td>
<p>Port (defined as Integer) to proxy traffic to since a service can have multiple defined.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>weight</code>
<br>
<em>
uint32
</em>
</td>
<td>
<em>(Optional)</em>
<p>Weight defines proportion of traffic to balance to the Kubernetes Service.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.GatewayConfig">GatewayConfig
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.ContourConfigurationSpec">ContourConfigurationSpec</a>)
</p>
<p>
<p>GatewayConfig holds the config for Gateway API controllers.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>controllerName</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>ControllerName is used to determine whether Contour should reconcile a
GatewayClass. The string takes the form of &ldquo;projectcontour.io/<namespace>/contour&rdquo;.
If unset, the gatewayclass controller will not be started.
Exactly one of ControllerName or GatewayRef must be set.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>gatewayRef</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.NamespacedName">
NamespacedName
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>GatewayRef defines a specific Gateway that this Contour
instance corresponds to. If set, Contour will reconcile
only this gateway, and will not reconcile any gateway
classes.
Exactly one of ControllerName or GatewayRef must be set.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.HTTPProxyConfig">HTTPProxyConfig
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.ContourConfigurationSpec">ContourConfigurationSpec</a>)
</p>
<p>
<p>HTTPProxyConfig defines parameters on HTTPProxy.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>disablePermitInsecure</code>
<br>
<em>
bool
</em>
</td>
<td>
<em>(Optional)</em>
<p>DisablePermitInsecure disables the use of the
permitInsecure field in HTTPProxy.</p>
<p>Contour&rsquo;s default is false.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>rootNamespaces</code>
<br>
<em>
[]string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Restrict Contour to searching these namespaces for root ingress routes.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>fallbackCertificate</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.NamespacedName">
NamespacedName
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>FallbackCertificate defines the namespace/name of the Kubernetes secret to
use as fallback when a non-SNI request is received.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.HTTPVersionType">HTTPVersionType
(<code>string</code> alias)</p></h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.EnvoyConfig">EnvoyConfig</a>)
</p>
<p>
<p>HTTPVersionType is the name of a supported HTTP version.</p>
</p>
<table>
<thead>
<tr>
<th>Value</th>
<th>Description</th>
</tr>
</thead>
<tbody><tr><td><p>&#34;HTTP/1.1&#34;</p></td>
<td><p>HTTPVersion1 is the name of the HTTP/1.1 version.</p>
</td>
</tr><tr><td><p>&#34;HTTP/2&#34;</p></td>
<td><p>HTTPVersion2 is the name of the HTTP/2 version.</p>
</td>
</tr></tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.HeadersPolicy">HeadersPolicy
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.PolicyConfig">PolicyConfig</a>)
</p>
<p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>set</code>
<br>
<em>
map[string]string
</em>
</td>
<td>
<em>(Optional)</em>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>remove</code>
<br>
<em>
[]string
</em>
</td>
<td>
<em>(Optional)</em>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.HealthConfig">HealthConfig
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.ContourConfigurationSpec">ContourConfigurationSpec</a>, 
<a href="#projectcontour.io/v1alpha1.EnvoyConfig">EnvoyConfig</a>)
</p>
<p>
<p>HealthConfig defines the endpoints to enable health checks.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>address</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Defines the health address interface.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>port</code>
<br>
<em>
int
</em>
</td>
<td>
<em>(Optional)</em>
<p>Defines the health port.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.IngressConfig">IngressConfig
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.ContourConfigurationSpec">ContourConfigurationSpec</a>)
</p>
<p>
<p>IngressConfig defines ingress specific config items.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>classNames</code>
<br>
<em>
[]string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Ingress Class Names Contour should use.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>statusAddress</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Address to set in Ingress object status.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.LogLevel">LogLevel
(<code>string</code> alias)</p></h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.ContourSettings">ContourSettings</a>, 
<a href="#projectcontour.io/v1alpha1.EnvoySettings">EnvoySettings</a>)
</p>
<p>
<p>LogLevel is the logging levels available.</p>
</p>
<table>
<thead>
<tr>
<th>Value</th>
<th>Description</th>
</tr>
</thead>
<tbody><tr><td><p>&#34;critical&#34;</p></td>
<td><p>CriticalLog sets the log level for Envoy to <code>critical</code>.</p>
</td>
</tr><tr><td><p>&#34;debug&#34;</p></td>
<td><p>DebugLog sets the log level for Contour/Envoy to <code>debug</code>.</p>
</td>
</tr><tr><td><p>&#34;error&#34;</p></td>
<td><p>ErrorLog sets the log level for Envoy to <code>error</code>.</p>
</td>
</tr><tr><td><p>&#34;info&#34;</p></td>
<td><p>InfoLog sets the log level for Contour/Envoy to <code>info</code>.</p>
</td>
</tr><tr><td><p>&#34;off&#34;</p></td>
<td><p>OffLog disable logging for Envoy.</p>
</td>
</tr><tr><td><p>&#34;trace&#34;</p></td>
<td><p>TraceLog sets the log level for Envoy to <code>trace</code>.</p>
</td>
</tr><tr><td><p>&#34;warn&#34;</p></td>
<td><p>WarnLog sets the log level for Envoy to <code>warn</code>.</p>
</td>
</tr></tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.MetricsConfig">MetricsConfig
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.ContourConfigurationSpec">ContourConfigurationSpec</a>, 
<a href="#projectcontour.io/v1alpha1.EnvoyConfig">EnvoyConfig</a>)
</p>
<p>
<p>MetricsConfig defines the metrics endpoint.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>address</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Defines the metrics address interface.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>port</code>
<br>
<em>
int
</em>
</td>
<td>
<em>(Optional)</em>
<p>Defines the metrics port.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>tls</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.MetricsTLS">
MetricsTLS
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>TLS holds TLS file config details.
Metrics and health endpoints cannot have same port number when metrics is served over HTTPS.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.MetricsTLS">MetricsTLS
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.MetricsConfig">MetricsConfig</a>)
</p>
<p>
<p>TLS holds TLS file config details.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>caFile</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>CA filename.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>certFile</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Client certificate filename.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>keyFile</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Client key filename.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.NamespacedName">NamespacedName
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.EnvoyConfig">EnvoyConfig</a>, 
<a href="#projectcontour.io/v1alpha1.GatewayConfig">GatewayConfig</a>, 
<a href="#projectcontour.io/v1alpha1.HTTPProxyConfig">HTTPProxyConfig</a>, 
<a href="#projectcontour.io/v1alpha1.RateLimitServiceConfig">RateLimitServiceConfig</a>, 
<a href="#projectcontour.io/v1alpha1.TracingConfig">TracingConfig</a>)
</p>
<p>
<p>NamespacedName defines the namespace/name of the Kubernetes resource referred from the config file.
Used for Contour config YAML file parsing, otherwise we could use K8s types.NamespacedName.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>name</code>
<br>
<em>
string
</em>
</td>
<td>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>namespace</code>
<br>
<em>
string
</em>
</td>
<td>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.NetworkParameters">NetworkParameters
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.EnvoyConfig">EnvoyConfig</a>)
</p>
<p>
<p>NetworkParameters hold various configurable network values.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>numTrustedHops</code>
<br>
<em>
uint32
</em>
</td>
<td>
<em>(Optional)</em>
<p>XffNumTrustedHops defines the number of additional ingress proxy hops from the
right side of the x-forwarded-for HTTP header to trust when determining the origin
client’s IP address.</p>
<p>See <a href="https://www.envoyproxy.io/docs/envoy/v1.17.0/api-v3/extensions/filters/network/http_connection_manager/v3/http_connection_manager.proto?highlight=xff_num_trusted_hops">https://www.envoyproxy.io/docs/envoy/v1.17.0/api-v3/extensions/filters/network/http_connection_manager/v3/http_connection_manager.proto?highlight=xff_num_trusted_hops</a>
for more information.</p>
<p>Contour&rsquo;s default is 0.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>adminPort</code>
<br>
<em>
int
</em>
</td>
<td>
<em>(Optional)</em>
<p>Configure the port used to access the Envoy Admin interface.
If configured to port &ldquo;0&rdquo; then the admin interface is disabled.</p>
<p>Contour&rsquo;s default is 9001.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.NetworkPublishing">NetworkPublishing
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.EnvoySettings">EnvoySettings</a>)
</p>
<p>
<p>NetworkPublishing defines the schema for publishing to a network.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>type</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.NetworkPublishingType">
NetworkPublishingType
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>NetworkPublishingType is the type of publishing strategy to use. Valid values are:</p>
<ul>
<li>LoadBalancerService</li>
</ul>
<p>In this configuration, network endpoints for Envoy use container networking.
A Kubernetes LoadBalancer Service is created to publish Envoy network
endpoints.</p>
<p>See: <a href="https://kubernetes.io/docs/concepts/services-networking/service/#loadbalancer">https://kubernetes.io/docs/concepts/services-networking/service/#loadbalancer</a></p>
<ul>
<li>NodePortService</li>
</ul>
<p>Publishes Envoy network endpoints using a Kubernetes NodePort Service.</p>
<p>In this configuration, Envoy network endpoints use container networking. A Kubernetes
NodePort Service is created to publish the network endpoints.</p>
<p>See: <a href="https://kubernetes.io/docs/concepts/services-networking/service/#nodeport">https://kubernetes.io/docs/concepts/services-networking/service/#nodeport</a></p>
<p>NOTE:
When provisioning an Envoy <code>NodePortService</code>, use Gateway Listeners&rsquo; port numbers to populate
the Service&rsquo;s node port values, there&rsquo;s no way to auto-allocate them.</p>
<p>See: <a href="https://github.com/projectcontour/contour/issues/4499">https://github.com/projectcontour/contour/issues/4499</a></p>
<ul>
<li>ClusterIPService</li>
</ul>
<p>Publishes Envoy network endpoints using a Kubernetes ClusterIP Service.</p>
<p>In this configuration, Envoy network endpoints use container networking. A Kubernetes
ClusterIP Service is created to publish the network endpoints.</p>
<p>See: <a href="https://kubernetes.io/docs/concepts/services-networking/service/#publishing-services-service-types">https://kubernetes.io/docs/concepts/services-networking/service/#publishing-services-service-types</a></p>
<p>If unset, defaults to LoadBalancerService.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>externalTrafficPolicy</code>
<br>
<em>
<a href="https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.25/#serviceexternaltrafficpolicytype-v1-core">
Kubernetes core/v1.ServiceExternalTrafficPolicyType
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>ExternalTrafficPolicy describes how nodes distribute service traffic they
receive on one of the Service&rsquo;s &ldquo;externally-facing&rdquo; addresses (NodePorts, ExternalIPs,
and LoadBalancer IPs).</p>
<p>If unset, defaults to &ldquo;Local&rdquo;.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>serviceAnnotations</code>
<br>
<em>
map[string]string
</em>
</td>
<td>
<em>(Optional)</em>
<p>ServiceAnnotations is the annotations to add to
the provisioned Envoy service.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.NetworkPublishingType">NetworkPublishingType
(<code>string</code> alias)</p></h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.NetworkPublishing">NetworkPublishing</a>)
</p>
<p>
<p>NetworkPublishingType is a way to publish network endpoints.</p>
</p>
<table>
<thead>
<tr>
<th>Value</th>
<th>Description</th>
</tr>
</thead>
<tbody><tr><td><p>&#34;ClusterIPService&#34;</p></td>
<td><p>ClusterIPServicePublishingType publishes a network endpoint using a Kubernetes
ClusterIP Service.</p>
</td>
</tr><tr><td><p>&#34;LoadBalancerService&#34;</p></td>
<td><p>LoadBalancerServicePublishingType publishes a network endpoint using a Kubernetes
LoadBalancer Service.</p>
</td>
</tr><tr><td><p>&#34;NodePortService&#34;</p></td>
<td><p>NodePortServicePublishingType publishes a network endpoint using a Kubernetes
NodePort Service.</p>
</td>
</tr></tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.NodePlacement">NodePlacement
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.ContourSettings">ContourSettings</a>, 
<a href="#projectcontour.io/v1alpha1.EnvoySettings">EnvoySettings</a>)
</p>
<p>
<p>NodePlacement describes node scheduling configuration for pods.
If nodeSelector and tolerations are specified, the scheduler will use both to
determine where to place the pod(s).</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>nodeSelector</code>
<br>
<em>
map[string]string
</em>
</td>
<td>
<em>(Optional)</em>
<p>NodeSelector is the simplest recommended form of node selection constraint
and specifies a map of key-value pairs. For the pod to be eligible
to run on a node, the node must have each of the indicated key-value pairs
as labels (it can have additional labels as well).</p>
<p>If unset, the pod(s) will be scheduled to any available node.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>tolerations</code>
<br>
<em>
<a href="https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.25/#toleration-v1-core">
[]Kubernetes core/v1.Toleration
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Tolerations work with taints to ensure that pods are not scheduled
onto inappropriate nodes. One or more taints are applied to a node; this
marks that the node should not accept any pods that do not tolerate the
taints.</p>
<p>The default is an empty list.</p>
<p>See <a href="https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/">https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/</a>
for additional details.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.PolicyConfig">PolicyConfig
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.ContourConfigurationSpec">ContourConfigurationSpec</a>)
</p>
<p>
<p>PolicyConfig holds default policy used if not explicitly set by the user</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>requestHeaders</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.HeadersPolicy">
HeadersPolicy
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>RequestHeadersPolicy defines the request headers set/removed on all routes</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>responseHeaders</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.HeadersPolicy">
HeadersPolicy
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>ResponseHeadersPolicy defines the response headers set/removed on all routes</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>applyToIngress</code>
<br>
<em>
bool
</em>
</td>
<td>
<em>(Optional)</em>
<p>ApplyToIngress determines if the Policies will apply to ingress objects</p>
<p>Contour&rsquo;s default is false.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.RateLimitServiceConfig">RateLimitServiceConfig
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.ContourConfigurationSpec">ContourConfigurationSpec</a>)
</p>
<p>
<p>RateLimitServiceConfig defines properties of a global Rate Limit Service.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>extensionService</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.NamespacedName">
NamespacedName
</a>
</em>
</td>
<td>
<p>ExtensionService identifies the extension service defining the RLS.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>domain</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Domain is passed to the Rate Limit Service.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>failOpen</code>
<br>
<em>
bool
</em>
</td>
<td>
<em>(Optional)</em>
<p>FailOpen defines whether to allow requests to proceed when the
Rate Limit Service fails to respond with a valid rate limit
decision within the timeout defined on the extension service.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>enableXRateLimitHeaders</code>
<br>
<em>
bool
</em>
</td>
<td>
<em>(Optional)</em>
<p>EnableXRateLimitHeaders defines whether to include the X-RateLimit
headers X-RateLimit-Limit, X-RateLimit-Remaining, and X-RateLimit-Reset
(as defined by the IETF Internet-Draft linked below), on responses
to clients when the Rate Limit Service is consulted for a request.</p>
<p>ref. <a href="https://tools.ietf.org/id/draft-polli-ratelimit-headers-03.html">https://tools.ietf.org/id/draft-polli-ratelimit-headers-03.html</a></p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>enableResourceExhaustedCode</code>
<br>
<em>
bool
</em>
</td>
<td>
<em>(Optional)</em>
<p>EnableResourceExhaustedCode enables translating error code 429 to
grpc code RESOURCE_EXHAUSTED. When disabled it&rsquo;s translated to UNAVAILABLE</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.ServerHeaderTransformationType">ServerHeaderTransformationType
(<code>string</code> alias)</p></h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.EnvoyListenerConfig">EnvoyListenerConfig</a>)
</p>
<p>
<p>ServerHeaderTransformation defines the action to be applied to the Server header on the response path</p>
</p>
<table>
<thead>
<tr>
<th>Value</th>
<th>Description</th>
</tr>
</thead>
<tbody><tr><td><p>&#34;append_if_absent&#34;</p></td>
<td><p>If no Server header is present, set it to &ldquo;envoy&rdquo;.
If a Server header is present, pass it through.</p>
</td>
</tr><tr><td><p>&#34;overwrite&#34;</p></td>
<td><p>Overwrite any Server header with &ldquo;envoy&rdquo;.
This is the default value.</p>
</td>
</tr><tr><td><p>&#34;pass_through&#34;</p></td>
<td><p>Pass through the value of the Server header, and do not append a header
if none is present.</p>
</td>
</tr></tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.TLS">TLS
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.XDSServerConfig">XDSServerConfig</a>)
</p>
<p>
<p>TLS holds TLS file config details.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>caFile</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>CA filename.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>certFile</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Client certificate filename.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>keyFile</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Client key filename.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>insecure</code>
<br>
<em>
bool
</em>
</td>
<td>
<em>(Optional)</em>
<p>Allow serving the xDS gRPC API without TLS.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.TimeoutParameters">TimeoutParameters
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.EnvoyConfig">EnvoyConfig</a>)
</p>
<p>
<p>TimeoutParameters holds various configurable proxy timeout values.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>requestTimeout</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>RequestTimeout sets the client request timeout globally for Contour. Note that
this is a timeout for the entire request, not an idle timeout. Omit or set to
&ldquo;infinity&rdquo; to disable the timeout entirely.</p>
<p>See <a href="https://www.envoyproxy.io/docs/envoy/latest/api-v3/extensions/filters/network/http_connection_manager/v3/http_connection_manager.proto#envoy-v3-api-field-extensions-filters-network-http-connection-manager-v3-httpconnectionmanager-request-timeout">https://www.envoyproxy.io/docs/envoy/latest/api-v3/extensions/filters/network/http_connection_manager/v3/http_connection_manager.proto#envoy-v3-api-field-extensions-filters-network-http-connection-manager-v3-httpconnectionmanager-request-timeout</a>
for more information.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>connectionIdleTimeout</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>ConnectionIdleTimeout defines how long the proxy should wait while there are
no active requests (for HTTP/1.1) or streams (for HTTP/2) before terminating
an HTTP connection. Set to &ldquo;infinity&rdquo; to disable the timeout entirely.</p>
<p>See <a href="https://www.envoyproxy.io/docs/envoy/latest/api-v3/config/core/v3/protocol.proto#envoy-v3-api-field-config-core-v3-httpprotocoloptions-idle-timeout">https://www.envoyproxy.io/docs/envoy/latest/api-v3/config/core/v3/protocol.proto#envoy-v3-api-field-config-core-v3-httpprotocoloptions-idle-timeout</a>
for more information.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>streamIdleTimeout</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>StreamIdleTimeout defines how long the proxy should wait while there is no
request activity (for HTTP/1.1) or stream activity (for HTTP/2) before
terminating the HTTP request or stream. Set to &ldquo;infinity&rdquo; to disable the
timeout entirely.</p>
<p>See <a href="https://www.envoyproxy.io/docs/envoy/latest/api-v3/extensions/filters/network/http_connection_manager/v3/http_connection_manager.proto#envoy-v3-api-field-extensions-filters-network-http-connection-manager-v3-httpconnectionmanager-stream-idle-timeout">https://www.envoyproxy.io/docs/envoy/latest/api-v3/extensions/filters/network/http_connection_manager/v3/http_connection_manager.proto#envoy-v3-api-field-extensions-filters-network-http-connection-manager-v3-httpconnectionmanager-stream-idle-timeout</a>
for more information.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>maxConnectionDuration</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>MaxConnectionDuration defines the maximum period of time after an HTTP connection
has been established from the client to the proxy before it is closed by the proxy,
regardless of whether there has been activity or not. Omit or set to &ldquo;infinity&rdquo; for
no max duration.</p>
<p>See <a href="https://www.envoyproxy.io/docs/envoy/latest/api-v3/config/core/v3/protocol.proto#envoy-v3-api-field-config-core-v3-httpprotocoloptions-max-connection-duration">https://www.envoyproxy.io/docs/envoy/latest/api-v3/config/core/v3/protocol.proto#envoy-v3-api-field-config-core-v3-httpprotocoloptions-max-connection-duration</a>
for more information.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>delayedCloseTimeout</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>DelayedCloseTimeout defines how long envoy will wait, once connection
close processing has been initiated, for the downstream peer to close
the connection before Envoy closes the socket associated with the connection.</p>
<p>Setting this timeout to &lsquo;infinity&rsquo; will disable it, equivalent to setting it to &lsquo;0&rsquo;
in Envoy. Leaving it unset will result in the Envoy default value being used.</p>
<p>See <a href="https://www.envoyproxy.io/docs/envoy/latest/api-v3/extensions/filters/network/http_connection_manager/v3/http_connection_manager.proto#envoy-v3-api-field-extensions-filters-network-http-connection-manager-v3-httpconnectionmanager-delayed-close-timeout">https://www.envoyproxy.io/docs/envoy/latest/api-v3/extensions/filters/network/http_connection_manager/v3/http_connection_manager.proto#envoy-v3-api-field-extensions-filters-network-http-connection-manager-v3-httpconnectionmanager-delayed-close-timeout</a>
for more information.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>connectionShutdownGracePeriod</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>ConnectionShutdownGracePeriod defines how long the proxy will wait between sending an
initial GOAWAY frame and a second, final GOAWAY frame when terminating an HTTP/2 connection.
During this grace period, the proxy will continue to respond to new streams. After the final
GOAWAY frame has been sent, the proxy will refuse new streams.</p>
<p>See <a href="https://www.envoyproxy.io/docs/envoy/latest/api-v3/extensions/filters/network/http_connection_manager/v3/http_connection_manager.proto#envoy-v3-api-field-extensions-filters-network-http-connection-manager-v3-httpconnectionmanager-drain-timeout">https://www.envoyproxy.io/docs/envoy/latest/api-v3/extensions/filters/network/http_connection_manager/v3/http_connection_manager.proto#envoy-v3-api-field-extensions-filters-network-http-connection-manager-v3-httpconnectionmanager-drain-timeout</a>
for more information.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>connectTimeout</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>ConnectTimeout defines how long the proxy should wait when establishing connection to upstream service.
If not set, a default value of 2 seconds will be used.</p>
<p>See <a href="https://www.envoyproxy.io/docs/envoy/latest/api-v3/config/cluster/v3/cluster.proto#envoy-v3-api-field-config-cluster-v3-cluster-connect-timeout">https://www.envoyproxy.io/docs/envoy/latest/api-v3/config/cluster/v3/cluster.proto#envoy-v3-api-field-config-cluster-v3-cluster-connect-timeout</a>
for more information.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.TracingConfig">TracingConfig
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.ContourConfigurationSpec">ContourConfigurationSpec</a>)
</p>
<p>
<p>TracingConfig defines properties for exporting trace data to OpenTelemetry.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>includePodDetail</code>
<br>
<em>
bool
</em>
</td>
<td>
<em>(Optional)</em>
<p>IncludePodDetail defines a flag.
If it is true, contour will add the pod name and namespace to the span of the trace.
the default is true.
Note: The Envoy pods MUST have the HOSTNAME and CONTOUR_NAMESPACE environment variables set for this to work properly.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>serviceName</code>
<br>
<em>
string
</em>
</td>
<td>
<p>ServiceName defines the name for the service.
contour&rsquo;s default is contour.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>overallSampling</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>OverallSampling defines the sampling rate of trace data.
contour&rsquo;s default is 100.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>maxPathTagLength</code>
<br>
<em>
uint32
</em>
</td>
<td>
<em>(Optional)</em>
<p>MaxPathTagLength defines maximum length of the request path
to extract and include in the HttpUrl tag.
contour&rsquo;s default is 256.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>customTags</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.*github.com/projectcontour/contour/apis/projectcontour/v1alpha1.CustomTag">
[]*github.com/projectcontour/contour/apis/projectcontour/v1alpha1.CustomTag
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>CustomTags defines a list of custom tags with unique tag name.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>extensionService</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.NamespacedName">
NamespacedName
</a>
</em>
</td>
<td>
<p>ExtensionService identifies the extension service defining the otel-collector.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.WorkloadType">WorkloadType
(<code>string</code> alias)</p></h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.EnvoySettings">EnvoySettings</a>)
</p>
<p>
<p>WorkloadType is the type of Kubernetes workload to use for a component.</p>
</p>
<h3 id="projectcontour.io/v1alpha1.XDSServerConfig">XDSServerConfig
</h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.ContourConfigurationSpec">ContourConfigurationSpec</a>)
</p>
<p>
<p>XDSServerConfig holds the config for the Contour xDS server.</p>
</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td style="white-space:nowrap">
<code>type</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.XDSServerType">
XDSServerType
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>Defines the XDSServer to use for <code>contour serve</code>.</p>
<p>Values: <code>contour</code> (default), <code>envoy</code>.</p>
<p>Other values will produce an error.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>address</code>
<br>
<em>
string
</em>
</td>
<td>
<em>(Optional)</em>
<p>Defines the xDS gRPC API address which Contour will serve.</p>
<p>Contour&rsquo;s default is &ldquo;0.0.0.0&rdquo;.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>port</code>
<br>
<em>
int
</em>
</td>
<td>
<em>(Optional)</em>
<p>Defines the xDS gRPC API port which Contour will serve.</p>
<p>Contour&rsquo;s default is 8001.</p>
</td>
</tr>
<tr>
<td style="white-space:nowrap">
<code>tls</code>
<br>
<em>
<a href="#projectcontour.io/v1alpha1.TLS">
TLS
</a>
</em>
</td>
<td>
<em>(Optional)</em>
<p>TLS holds TLS file config details.</p>
<p>Contour&rsquo;s default is { caFile: &ldquo;/certs/ca.crt&rdquo;, certFile: &ldquo;/certs/tls.cert&rdquo;, keyFile: &ldquo;/certs/tls.key&rdquo;, insecure: false }.</p>
</td>
</tr>
</tbody>
</table>
<h3 id="projectcontour.io/v1alpha1.XDSServerType">XDSServerType
(<code>string</code> alias)</p></h3>
<p>
(<em>Appears on:</em>
<a href="#projectcontour.io/v1alpha1.XDSServerConfig">XDSServerConfig</a>)
</p>
<p>
<p>XDSServerType is the type of xDS server implementation.</p>
</p>
<table>
<thead>
<tr>
<th>Value</th>
<th>Description</th>
</tr>
</thead>
<tbody><tr><td><p>&#34;contour&#34;</p></td>
<td><p>Use Contour&rsquo;s xDS server.</p>
</td>
</tr><tr><td><p>&#34;envoy&#34;</p></td>
<td><p>Use the upstream <code>go-control-plane</code>-based xDS server.</p>
</td>
</tr></tbody>
</table>
<hr/>
<p><em>
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</em></p>