Cloud Functions v1 API - Class SecretVolume (2.2.0)

Reference documentation and code samples for the Cloud Functions v1 API class SecretVolume.

Configuration for a secret volume. It has the information necessary to fetch the secret value from Secret Manager and make it available as files mounted at the requested paths within the application container. Secret value is not a part of the configuration. Every file system read operation performs a lookup in Secret Manager to retrieve the secret value.

The path within the container to mount the secret volume. For example, setting the mount_path as /etc/secrets mounts the secret value files under the /etc/secrets directory. This directory is also completely shadowed and unavailable to mount any other secrets.

Recommended mount paths: /etc/secrets Restricted mount paths: /cloudsql, /dev/log, /pod, /proc, /var/log

Project identifier (preferrably project number but can also be the project ID) of the project that contains the secret. If not set, it is populated with the function's project, assuming that the secret exists in the same project as the function.

Name of the secret in Secret Manager (not the full resource name).

List of secret versions to mount for this secret. If empty, the latest version of the secret is made available in a file named after the secret under the mount point.