github.com/argoproj/argo-cd/v2@v2.10.9/docs/operator-manual/argocd-cmd-params-cm.yaml

apiVersion: v1
kind: ConfigMap
metadata:
  name: argocd-cmd-params-cm
  labels:
    app.kubernetes.io/name: argocd-cmd-params-cm
    app.kubernetes.io/part-of: argocd
data:
  # Repo server address. (default "argocd-repo-server:8081")
  repo.server: "argocd-repo-server:8081"

  # Redis server hostname and port (e.g. argocd-redis:6379)
  redis.server: "argocd-redis:6379"
  # Enable compression for data sent to Redis with the required compression algorithm. (default 'gzip')
  redis.compression: gzip
  # Redis database
  redis.db:

  # Open-Telemetry collector address: (e.g. "otel-collector:4317")
  otlp.address: ""
  # Open-Telemetry collector insecure: (e.g. "true")
  otlp.insecure: "true"
  # Open-Telemetry collector headers: (e.g. "key1=value1,key2=value2")
  otlp.headers: ""

  # List of additional namespaces where applications may be created in and
  # reconciled from. The namespace where Argo CD is installed to will always
  # be allowed.
  #
  # Feature state: Beta
  application.namespaces: ns1, ns2, ns3

  ## Controller Properties
  # Repo server RPC call timeout seconds.
  controller.repo.server.timeout.seconds: "60"
  # Disable TLS on connections to repo server
  controller.repo.server.plaintext: "false"
  # Whether to use strict validation of the TLS cert presented by the repo server
  controller.repo.server.strict.tls: "false"
  # Number of application status processors (default 20)
  controller.status.processors: "20"
  # Number of application operation processors (default 10)
  controller.operation.processors: "10"
  # Set the logging format. One of: text|json (default "text")
  controller.log.format: "text"
  # Set the logging level. One of: debug|info|warn|error (default "info")
  controller.log.level: "info"
  # Prometheus metrics cache expiration (disabled  by default. e.g. 24h0m0s)
  controller.metrics.cache.expiration: "24h0m0s"
  # Specifies timeout between application self heal attempts (default 5)
  controller.self.heal.timeout.seconds: "5"
  # Cache expiration for app state (default 1h0m0s)
  controller.app.state.cache.expiration: "1h0m0s"
  # Specifies if resource health should be persisted in app CRD (default true)
  # Changing this to `false` significantly reduce number of Application CRD updates and improves controller performance.
  # However, disabling resource health by default might affect applications that communicate with Applications CRD directly
  # so we have to defer switching this to `false` by default till v3.0 release.
  controller.resource.health.persist: "true"
  # Cache expiration default (default 24h0m0s)
  controller.default.cache.expiration: "24h0m0s"
  # Sharding algorithm used to balance clusters accross application controller shards (default "legacy")
  controller.sharding.algorithm: legacy
  # Number of allowed concurrent kubectl fork/execs. Any value less than 1 means no limit.
  controller.kubectl.parallelism.limit: "20"
  # The maximum number of retries for each request
  controller.k8sclient.retry.max: "0"
  # The initial backoff delay on the first retry attempt in ms. Subsequent retries will double this backoff time up to a maximum threshold
  controller.k8sclient.retry.base.backoff: "100"
  # Grace period in seconds for ignoring consecutive errors while communicating with repo server.
  controller.repo.error.grace.period.seconds: "180"
  # Enables the server side diff feature at the application controller level.
  # Diff calculation will be done by running a server side apply dryrun (when
  # diff cache is unavailable).
  controller.diff.server.side: "false"

  ## Server properties
  # Listen on given address for incoming connections (default "0.0.0.0")
  server.listen.address: "0.0.0.0"
  # Listen on given address for metrics (default "0.0.0.0")
  server.metrics.listen.address: "0.0.0.0"
  # Run server without TLS
  server.insecure: "false"
  # Value for base href in index.html. Used if Argo CD is running behind reverse proxy under subpath different from / (default "/")
  server.basehref: "/"
  # Used if Argo CD is running behind reverse proxy under subpath different from /
  server.rootpath: ""
  # Directory path that contains additional static assets
  server.staticassets: "/shared/app"
  # The maximum number of retries for each request
  server.k8sclient.retry.max: "0"
  # The initial backoff delay on the first retry attempt in ms. Subsequent retries will double this backoff time up to a maximum threshold
  server.k8sclient.retry.base.backoff: "100"
  # Semicolon-separated list of content types allowed on non-GET requests. Set an empty string to allow all. Be aware
  # that allowing content types besides application/json may make your API more vulnerable to CSRF attacks.
  server.api.content.types: "application/json"

  # Set the logging format. One of: text|json (default "text")
  server.log.format: "text"
  # Set the logging level. One of: debug|info|warn|error (default "info")
  server.log.level: "info"
  # Repo server RPC call timeout seconds. (default 60)
  server.repo.server.timeout.seconds: "60"
  # Use a plaintext client (non-TLS) to connect to repository server
  server.repo.server.plaintext: "false"
  # Perform strict validation of TLS certificates when connecting to repo server
  server.repo.server.strict.tls: "false"
  # Dex server address (default "http://argocd-dex-server:5556")
  server.dex.server: "http://argocd-dex-server:5556"
  # Use a plaintext client (non-TLS) to connect to dex server
  server.dex.server.plaintext: "false"
  # Perform strict validation of TLS certificates when connecting to dex server
  server.dex.server.strict.tls: "false"
  # Disable client authentication
  server.disable.auth: "false"
  # Toggle GZIP compression
  server.enable.gzip: "true"
  # Set X-Frame-Options header in HTTP responses to value. To disable, set to "". (default "sameorigin")
  server.x.frame.options: "sameorigin"
  # The minimum SSL/TLS version that is acceptable (one of: 1.0|1.1|1.2|1.3) (default "1.2")
  server.tls.minversion: "1.2"
  # The maximum SSL/TLS version that is acceptable (one of: 1.0|1.1|1.2|1.3) (default "1.3")
  server.tls.maxversion: "1.3"
  # The list of acceptable ciphers to be used when establishing TLS connections. Use 'list' to list available ciphers. (default "TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384:TLS_RSA_WITH_AES_256_GCM_SHA384")
  server.tls.ciphers: "TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384:TLS_RSA_WITH_AES_256_GCM_SHA384"
  # Cache expiration for cluster/repo connection status (default 1h0m0s)
  server.connection.status.cache.expiration: "1h0m0s"
  # Cache expiration for OIDC state (default 3m0s)
  server.oidc.cache.expiration: "3m0s"
  # Cache expiration for failed login attempts (default 24h0m0s)
  server.login.attempts.expiration: "24h0m0s"
  # Cache expiration for app state (default 1h0m0s)
  server.app.state.cache.expiration: "1h0m0s"
  # Cache expiration default (default 24h0m0s)
  server.default.cache.expiration: "24h0m0s"
  # Enable the experimental proxy extension feature
  server.enable.proxy.extension: "false"

  ## Repo-server properties
  # Listen on given address for incoming connections (default "0.0.0.0")
  reposerver.listen.address: "0.0.0.0"
  # Listen on given address for metrics (default "0.0.0.0")
  reposerver.metrics.listen.address: "0.0.0.0"
  # Set the logging format. One of: text|json (default "text")
  reposerver.log.format: "text"
  # Set the logging level. One of: debug|info|warn|error (default "info")
  reposerver.log.level: "info"
  # Limit on number of concurrent manifests generate requests. Any value less the 1 means no limit.
  reposerver.parallelism.limit: "1"
  # Disable TLS on the gRPC endpoint
  reposerver.disable.tls: "false"
  # The minimum SSL/TLS version that is acceptable (one of: 1.0|1.1|1.2|1.3) (default "1.2")
  reposerver.tls.minversion: "1.2"
  # The maximum SSL/TLS version that is acceptable (one of: 1.0|1.1|1.2|1.3) (default "1.3")
  reposerver.tls.maxversion: "1.3"
  # The list of acceptable ciphers to be used when establishing TLS connections. Use 'list' to list available ciphers. (default "TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384:TLS_RSA_WITH_AES_256_GCM_SHA384")
  reposerver.tls.ciphers: "TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384:TLS_RSA_WITH_AES_256_GCM_SHA384"
  # Cache expiration for repo state, incl. app lists, app details, manifest generation, revision meta-data (default 24h0m0s)
  reposerver.repo.cache.expiration: "24h0m0s"
  # Cache expiration default (default 24h0m0s)
  reposerver.default.cache.expiration: "24h0m0s"
  # Max combined manifest file size for a single directory-type Application. In-memory manifest representation may be as
  # much as 300x the manifest file size. Limit this to stay within the memory limits of the repo-server while allowing
  # for 300x memory expansion and N Applications running at the same time.
  # (example 10M max * 300 expansion * 10 Apps = 30G max theoretical memory usage).
  reposerver.max.combined.directory.manifests.size: '10M'
  # Paths to be excluded from the tarball streamed to plugins. Separate with ;
  reposerver.plugin.tar.exclusions: ""
  # Allow repositories to contain symlinks that leave the boundaries of the repository.
  # Changing this to "true" will not allow _all_ out-of-bounds symlinks. Those will still be blocked for things like values
  # files in Helm charts. But symlinks which are not explicitly blocked by other checks will be allowed.
  reposerver.allow.oob.symlinks: "false"
  # Maximum size of tarball when streaming manifests to the repo server for generation
  reposerver.streamed.manifest.max.tar.size: "100M"
  # Maximum size of extracted manifests when streaming manifests to the repo server for generation
  reposerver.streamed.manifest.max.extracted.size: "1G"
  # Enable git submodule support
  reposerver.enable.git.submodule: "true"
  # Number of concurrent git ls-remote requests. Any value less than 1 means no limit.
  reposerver.git.lsremote.parallelism.limit: "0"
  # Git requests timeout.
  reposerver.git.request.timeout: "15s"

  # Disable TLS on the HTTP endpoint
  dexserver.disable.tls: "false"

  ## ApplicationSet Controller Properties
  # Enable leader election for controller manager. Enabling this will ensure there is only one active controller manager.
  applicationsetcontroller.enable.leader.election: "false"
  # "Modify how application is synced between the generator and the cluster. Default is 'sync' (create & update & delete), options: 'create-only', 'create-update' (no deletion), 'create-delete' (no update)"
  applicationsetcontroller.policy: "sync"
  # Print debug logs. Takes precedence over loglevel
  applicationsetcontroller.debug: "false"
  # Set the logging format. One of: text|json (default "text")
  applicationsetcontroller.log.format: "text"
  # Set the logging level. One of: debug|info|warn|error (default "info")
  applicationsetcontroller.log.level: "info"
  # Enable dry run mode
  applicationsetcontroller.dryrun: "false"
  # Enable git submodule support
  applicationsetcontroller.enable.git.submodule: "true"
  # Enables use of the Progressive Syncs capability
  applicationsetcontroller.enable.progressive.syncs: "false"
  # A list of glob patterns specifying where to look for ApplicationSet resources. (default is only the ns where the controller is installed)
  applicationsetcontroller.namespaces: "argocd,argocd-appsets-*"
  # Path of the self-signed TLS certificate for SCM/PR Gitlab Generator
  applicationsetcontroller.scm.root.ca.path: ""
  # A comma separated list of allowed SCM providers (default "" is all SCM providers).
  # Setting this field is required when using ApplicationSets-in-any-namespace, to prevent users from
  # sending secrets from `tokenRef`s to disallowed `api` domains.
  # The url used in the scm generator must exactly match one in the list
  applicationsetcontroller.allowed.scm.providers: "https://git.example.com/,https://gitlab.example.com/"
  # To disable SCM providers entirely (i.e. disable the SCM and PR generators), set this to "false". Default is "true".
  applicationsetcontroller.enable.scm.providers: "false"

  ## Argo CD Notifications Controller Properties
  # Set the logging level. One of: debug|info|warn|error (default "info")
  notificationscontroller.log.level: "info"
  # Set the logging format. One of: text|json (default "text")
  notificationscontroller.log.format: "text"
  # Enable self-service notifications config. Used in conjunction with apps-in-any-namespace. (default "false")
  notificationscontroller.selfservice.enabled: "false"