istio.io/istio@v0.0.0-20240520182934-d79c90f27776/pkg/test/framework/components/jwt/server.go (about)

     1  // Copyright Istio Authors
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //     http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  package jwt
    16  
    17  import (
    18  	"istio.io/istio/pkg/test/framework"
    19  	"istio.io/istio/pkg/test/framework/components/namespace"
    20  	"istio.io/istio/pkg/test/framework/resource"
    21  )
    22  
    23  // Server for JWT tokens.
    24  type Server interface {
    25  	Namespace() namespace.Instance
    26  	FQDN() string
    27  	HTTPPort() int
    28  	HTTPSPort() int
    29  	JwksURI() string
    30  }
    31  
    32  // New creates a new JWT Server.
    33  func New(ctx resource.Context, ns namespace.Instance) (Server, error) {
    34  	return newKubeServer(ctx, ns)
    35  }
    36  
    37  // NewOrFail calls New and fails if an error occurs.
    38  func NewOrFail(t framework.TestContext, ns namespace.Instance) Server {
    39  	t.Helper()
    40  	s, err := New(t, ns)
    41  	if err != nil {
    42  		t.Fatal(err)
    43  	}
    44  	return s
    45  }
    46  
    47  // Setup is a utility function for configuring a jwt Server.
    48  func Setup(server *Server, ns namespace.Getter) resource.SetupFn {
    49  	if ns == nil {
    50  		ns = namespace.NilGetter
    51  	}
    52  
    53  	return func(ctx resource.Context) error {
    54  		s, err := New(ctx, ns())
    55  		if err != nil {
    56  			return err
    57  		}
    58  
    59  		// Store the server.
    60  		*server = s
    61  		return err
    62  	}
    63  }