# https://woodpecker-ci.org/docs/usage/workflow-syntax#when---global-workflow-conditions
when:
  - event: tag

# https://goreleaser.com/ci/woodpecker/
# https://woodpecker-ci.org/docs/usage/workflow-syntax#clone
clone:
  git:
    image: woodpeckerci/plugin-git
    settings:
      tags: true

steps:
  release:
    # https://codeberg.org/superseriousbusiness/gotosocial-woodpecker-build
    image: superseriousbusiness/gotosocial-woodpecker-build:0.12.1
    pull: true

    # https://woodpecker-ci.org/docs/usage/volumes
    volumes:
      - /woodpecker/gotosocial/go-build-cache-root:/root/.cache/go-build
      - /woodpecker/gotosocial/go-pkg-cache-root:/go/pkg
      - /var/run/docker.sock:/var/run/docker.sock

    # https://woodpecker-ci.org/docs/usage/environment
    # https://woodpecker-ci.org/docs/usage/secrets#usage
    environment:
      # Needed for goreleaser to
      # push manifests + containers.
      DOCKER_USERNAME: gotosocial
      DOCKER_PASSWORD:
        from_secret: gts_docker_password
      
      # Needed for goreleaser
      # to publish the release.
      # https://goreleaser.com/scm/gitea/
      GITEA_TOKEN:
        from_secret: codeberg_token
    
    # https://woodpecker-ci.org/docs/usage/workflow-syntax#commands
    commands:
      - git fetch --tags
      - /go/dockerlogin.sh
      
      # When releasing, compare commits to the most recent tag that is not the
      # current one AND is not a release candidate tag (ie., no "rc" in the name).
      #
      # The CI_COMMIT_TAG env var should point to the tag that triggered this build.
      # See: https://woodpecker-ci.org/docs/usage/environment
      #
      # Note, this may cause annoyances when doing backport releases, for example,
      # releasing v0.10.1 when we've already released v0.15.0 or whatever, but
      # they should only be superficial annoyances related to the release notes.
      - GORELEASER_PREVIOUS_TAG=$(git tag -l | grep -v "rc\|${CI_COMMIT_TAG}" | sort -V -r | head -n 1) goreleaser release --clean