release.yml

name: Create release

on:
  push:
    branches:
      - master
  workflow_dispatch:

permissions:
  actions: write
  contents: write
  issues: write
  pull-requests: write

concurrency:
  group: release-${{ github.ref }}
  cancel-in-progress: false

jobs:
  release-please:
    runs-on: ubuntu-latest
    timeout-minutes: 30
    steps:
      - name: Create or update release
        id: release
        uses: googleapis/release-please-action@v4
        with:
          config-file: release-please-config.json
          manifest-file: .release-please-manifest.json

      - name: Merge release pull request
        if: ${{ steps.release.outputs.prs_created == 'true' }}
        env:
          GH_TOKEN: ${{ github.token }}
          GH_REPO: ${{ github.repository }}
          RELEASE_PR_JSON: ${{ steps.release.outputs.pr }}
        run: |
          RELEASE_PR="$(jq -r '.number' <<< "$RELEASE_PR_JSON")"
          for attempt in {1..120}; do
            if gh pr merge "$RELEASE_PR" --squash --delete-branch; then
              break
            fi
            if [[ "$attempt" -eq 120 ]]; then
              echo "Timed out waiting for release PR #$RELEASE_PR to merge" >&2
              exit 1
            fi
            sleep 10
          done
          gh workflow run release.yml --ref master

      - name: Publish release image
        if: ${{ steps.release.outputs.release_created == 'true' }}
        env:
          GH_TOKEN: ${{ github.token }}
          GH_REPO: ${{ github.repository }}
          RELEASE_TAG: ${{ steps.release.outputs.tag_name }}
        run: gh workflow run docker-image.yml --ref master -f release_tag="$RELEASE_TAG"