name: releaser-pleaser

on:
  push:
    branches: [main]
  # Using pull_request_target to avoid tainting the actual release PR with code from open feature pull requests
  pull_request_target:
    types:
      - edited
      - labeled
      - unlabeled

permissions: {}

jobs:
  releaser-pleaser:
    # TODO: if: push or pull_request.closed
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
        with:
          ref: main

      - name: Set up Go
        uses: actions/setup-go@d35c59abb061a4a6fb18e82ac0862c26744d6ab5 # v5
        with:
          go-version-file: go.mod

      # Build container image from current commit and replace image ref in `action.yml`
      # Without this, any new flags in `action.yml` would break the job in this repository until the new
      # version is released. But a new version can only be released if this job works.
      - uses: ko-build/setup-ko@d006021bd0c28d1ce33a07e7943d48b079944c8d # v0.9
      - run: ko build --bare --local --tags ci github.com/apricote/releaser-pleaser/cmd/rp

      - run: mkdir -p .github/actions/releaser-pleaser
      - run: "sed -i 's|image: .*$|image: docker://ghcr.io/apricote/releaser-pleaser:ci|g' action.yml"

      # Dogfood the action to make sure it works for users.
      - name: releaser-pleaser
        uses: ./
        with:
          token: ${{ secrets.RELEASER_PLEASER_TOKEN }}
          extra-files: |
            action.yml
            templates/run.yml