supplying-credentials.md

Supplying Credentials

Any repo that wants to use gha-scala-library-release-workflow needs to supply release credentials to the workflow:

• Sonatype OSSRH username & password
• PGP signing key - used for signing artifacts, and the Git release tag.
• GitHub App private key - used for jobs in the release workflow to authenticate & perform actions as the GitHub App with the GitHub API.

For any given organisation, a single set of credentials can be shared as GitHub Organization-level secrets (so that each individual developer doesn't need their own set of credentials) - you just need to make sure your repo has access to those secrets.

Guardian-specific access

Guardian developers: We use guardian/github-secret-access to grant repos access to the necessary Organisation secrets - you need to raise a PR (like this example PR) which will grant access to these:

• AUTOMATED_MAVEN_RELEASE_SONATYPE_PASSWORD
• AUTOMATED_MAVEN_RELEASE_PGP_SECRET
• AUTOMATED_MAVEN_RELEASE_GITHUB_APP_PRIVATE_KEY

Generating new credentials

See the docs on generating new credentials if your organisation is working with gha-scala-library-release-workflow for the very first time, or if you need to rotate the shared credentials.