Configuration Reference

gcp.credentials.scopes

java.util.List

The default scopes to associate with the application to access specific APIs. See <a href="https://developers.google.com/identity/protocols/googlescopes">Google Scopes</a> for a complete list. Leave this empty if you don’t need additional API access.

gcp.credentials.location

java.lang.String

Sets the location to the service account credential key file.

gcp.credentials.encoded-key

java.lang.String

Sets the Base64 encoded service account key content..

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

Allows disabling use of the {@link HttpClient} based transport for retrieving authentication tokens. Default value is true.

micronaut.application.gcp.metadata.enabled

boolean

Default value (true).

micronaut.application.gcp.metadata.metadata-url

java.lang.String

Default value ("http://metadata.google.internal/computeMetadata/v1/project/").

micronaut.application.gcp.metadata.project-metadata-url

java.lang.String

Default value ("http://metadata.google.internal/project/v1/project/").

micronaut.application.gcp.metadata.read-timeout

java.time.Duration

Default value (5 seconds).

micronaut.application.gcp.metadata.connect-timeout

java.time.Duration

Default value (2).

gcp.project-id

java.lang.String

Sets the project id to use.

gcp.http.client.auth.services.*.audience

java.lang.String

the desired audience

gcp.pubsub.publisher.*.executor

java.lang.String

executor name

gcp.pubsub.publisher.*.retry.total-timeout

org.threeten.bp.Duration

gcp.pubsub.publisher.*.retry.total-timeout-duration

java.time.Duration

gcp.pubsub.publisher.*.retry.initial-retry-delay

org.threeten.bp.Duration

gcp.pubsub.publisher.*.retry.initial-retry-delay-duration

java.time.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-retry-delay-duration

java.time.Duration

gcp.pubsub.publisher.*.retry.max-attempts

int

gcp.pubsub.publisher.*.retry.initial-rpc-timeout

org.threeten.bp.Duration

gcp.pubsub.publisher.*.retry.initial-rpc-timeout-duration

java.time.Duration

gcp.pubsub.publisher.*.retry.rpc-timeout-multiplier

double

gcp.pubsub.publisher.*.retry.max-rpc-timeout

org.threeten.bp.Duration

gcp.pubsub.publisher.*.retry.max-rpc-timeout-duration

java.time.Duration

gcp.pubsub.publisher.*.retry.logical-timeout

org.threeten.bp.Duration

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.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

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.delay-threshold-duration

java.time.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.publishing-executor

java.lang.String

the name of the publishing executor

gcp.pubsub.subscribing-executor

java.lang.String

the name of the subscribing executor

gcp.pubsub.keep-alive-interval-minutes

int

How often to ping the server to keep the channel alive. Default: 5 minutes.

gcp.pubsub.topic-endpoint

java.lang.String

endpoint

gcp.pubsub.nack-on-shutdown

boolean

nack on shutdown configuration

gcp.pubsub.subscriber.*.parallel-pull-count

java.lang.Integer

number of concurrent pulls

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

Set the upper bound for a single mod ack extention period.

<p>The ack deadline will continue to be extended by up to this duration until MaxAckExtensionPeriod is reached. Setting MaxDurationPerAckExtension bounds the maximum amount of time before a mesage re-delivery in the event the Subscriber fails to extend the deadline.

<p>MaxDurationPerAckExtension configuration can be disabled by specifying a zero duration.

gcp.pubsub.subscriber.*.executor

java.lang.String

executor name

gcp.pubsub.push.enabled

boolean

Enables {@link PushController}. Default value true

gcp.pubsub.push.path

java.lang.String

Configures the path to the {@link PushController}. Default value "/push"

gcp.secret-manager.custom-configs

java.util.Set

Custom config files to be included as property sources.

gcp.secret-manager.keys

java.util.Set

Set of secrets to be loaded

gcp.secret-manager.default-config-enabled

boolean

Whether to load the default config files.

gcp.secret-manager.location

java.lang.String

Location of the regional secrets