Configuration Reference

Version:6.0.0-SNAPSHOT

Micronaut Gcp Common Config Properties

Table 1. Configuration Properties for GoogleComputeMetadataConfiguration
Property	Type	Description
`micronaut.application.gcp.metadata.enabled`	boolean
`micronaut.application.gcp.metadata.metadata-url`	java.lang.String
`micronaut.application.gcp.metadata.project-metadata-url`	java.lang.String
`micronaut.application.gcp.metadata.read-timeout`	java.time.Duration
`micronaut.application.gcp.metadata.connect-timeout`	java.time.Duration

Table 2. Configuration Properties for GoogleCloudConfiguration
Property	Type	Description
`gcp.project-id`	java.lang.String	Returns the Google project ID for the project.

Table 3. Configuration Properties for GoogleCredentialsConfiguration
Property	Type	Description
`gcp.credentials.scopes`	java.util.List	The scopes to use.
`gcp.credentials.location`	java.lang.String	The location of the service account credential key file. See <a href="https://cloud.google.com/iam/docs/understanding-service-accounts">Understanding Service Accounts</a> for more information on generating a service account key file.
`gcp.credentials.encoded-key`	java.lang.String	The Base64 encoded service account key content. This is not recommended except if you need to encode service account key via an environmental variable. For other use cases, configure <pre>location</pre> instead.
`gcp.credentials.enabled`	boolean	Allows disabling Google credentials configuration. This may be useful in situations where you don’t want to authenticate despite having the Google Cloud SDK configured. Default value is true.
`gcp.credentials.use-http-client`	boolean	If the HttpClient based transport should be used for retrieving authentication tokens. Default value is true. Note that if HttpClient is not on the classpath, the GCP SDK’s default transport will be used instead.

Micronaut Gcp Http Client Config Properties

Table 4. Configuration Properties for GoogleAuthServiceConfig
Property	Type	Description
`gcp.http.client.auth.services.*.audience`	java.lang.String

Micronaut Gcp Pubsub Config Properties

Table 5. Configuration Properties for PublisherConfigurationProperties
Property	Type	Description
`gcp.pubsub.publisher.*.retry.total-timeout`	org.threeten.bp.Duration
`gcp.pubsub.publisher.*.retry.initial-retry-delay`	org.threeten.bp.Duration
`gcp.pubsub.publisher.*.retry.retry-delay-multiplier`	double
`gcp.pubsub.publisher.*.retry.max-retry-delay`	org.threeten.bp.Duration
`gcp.pubsub.publisher.*.retry.max-attempts`	int
`gcp.pubsub.publisher.*.retry.initial-rpc-timeout`	org.threeten.bp.Duration
`gcp.pubsub.publisher.*.retry.rpc-timeout-multiplier`	double
`gcp.pubsub.publisher.*.retry.max-rpc-timeout`	org.threeten.bp.Duration
`gcp.pubsub.publisher.*.retry.logical-timeout`	org.threeten.bp.Duration
`gcp.pubsub.publisher.*.batching.element-count-threshold`	java.lang.Long
`gcp.pubsub.publisher.*.batching.request-byte-threshold`	java.lang.Long
`gcp.pubsub.publisher.*.batching.delay-threshold`	org.threeten.bp.Duration
`gcp.pubsub.publisher.*.batching.is-enabled`	java.lang.Boolean
`gcp.pubsub.publisher.*.batching.flow-control-settings`	com.google.api.gax.batching.FlowControlSettings
`gcp.pubsub.publisher.*.flow-control.max-outstanding-element-count`	java.lang.Long
`gcp.pubsub.publisher.*.flow-control.max-outstanding-request-bytes`	java.lang.Long
`gcp.pubsub.publisher.*.flow-control.limit-exceeded-behavior`	com.google.api.gax.batching.FlowController$LimitExceededBehavior
`gcp.pubsub.publisher.*.executor`	java.lang.String

Table 6. Configuration Properties for PubSubPushConfigurationProperties
Property	Type	Description
`gcp.pubsub.push.enabled`	boolean	Whether PubSub Push is enabled.
`gcp.pubsub.push.path`	java.lang.String	The configured path for the PubSub Push HTTP endpoint. Default value "/push"

Table 7. Configuration Properties for PubSubConfigurationProperties
Property	Type	Description
`gcp.pubsub.publishing-executor`	java.lang.String	The name of the {@link java.util.concurrent.ScheduledExecutorService} to be used by all {@link com.google.cloud.pubsub.v1.Publisher} instances. Defaults to "scheduled".
`gcp.pubsub.subscribing-executor`	java.lang.String	The name of the {@link java.util.concurrent.ScheduledExecutorService} to be used by all {@link com.google.cloud.pubsub.v1.Subscriber} instances. Defaults to "scheduled".
`gcp.pubsub.keep-alive-interval-minutes`	int	How often to ping the server to keep the channel alive. Defaults to 5 minutes.
`gcp.pubsub.topic-endpoint`	java.lang.String	Which endpoint the {@link com.google.cloud.pubsub.v1.Publisher} should publish messages to. Defaults to the global endpoint
`gcp.pubsub.nack-on-shutdown`	boolean	Whether subscribers should stop processing pending in-memory messages and eagerly nack() during application shutdown. Defaults to false.

Table 8. Configuration Properties for SubscriberConfigurationProperties
Property	Type	Description
`gcp.pubsub.subscriber.*.parallel-pull-count`	java.lang.Integer
`gcp.pubsub.subscriber.*.max-ack-extension-period`	org.threeten.bp.Duration	Set the maximum period a message ack deadline will be extended. Defaults to one hour.
`gcp.pubsub.subscriber.*.max-duration-per-ack-extension`	org.threeten.bp.Duration
`gcp.pubsub.subscriber.*.executor`	java.lang.String
`gcp.pubsub.subscriber.*.flow-control.max-outstanding-element-count`	java.lang.Long
`gcp.pubsub.subscriber.*.flow-control.max-outstanding-request-bytes`	java.lang.Long
`gcp.pubsub.subscriber.*.flow-control.limit-exceeded-behavior`	com.google.api.gax.batching.FlowController$LimitExceededBehavior

Micronaut Gcp Secret Manager Config Properties

Table 9. Configuration Properties for SecretManagerConfigurationProperties
Property	Type	Description
`gcp.secret-manager.custom-configs`	java.util.Set
`gcp.secret-manager.keys`	java.util.Set
`gcp.secret-manager.default-config-enabled`	boolean	Whether to load the default config files (`application`, `application_${env}`, [APPLICATION_NAME], `[APPLICATION_NAME]_${env}). Default value: true.