draft_releases.yml

name: Draft releases

on:
  push:
    branches:
      - main

# Prevent concurrency with other workflows in the "Release workflow group"
# See https://github.com/WordPress/openverse/issues/4505 for context
concurrency:
  group: operates_on_github_releases
  cancel-in-progress: false

jobs:
  draft-release:
    name: "Draft ${{ matrix.app }} release"
    runs-on: ubuntu-latest
    permissions:
      # write permission is required to create a github release
      contents: write

    strategy:
      matrix:
        app:
          - api
          - frontend
          - catalog
          - ingestion_server

    steps:
      - uses: actions/checkout@v4

      - name: Calculate tag name
        id: tag
        run: |
          # Format example: 2023.03.22.04.56.29
          # `-u` forces UTC
          formatted_date="$(date -u +%Y.%m.%d.%H.%M.%S)"

          {
            echo "date=$formatted_date";
            echo "git-tag=${{ matrix.app }}-$formatted_date";
          } >> "$GITHUB_OUTPUT"

      # Each time this runs, it should replace the previous drafted release matching the tag prefix set in the release drafter config
      # This means there will always be a running drafted release for all apps
      # Publishing the drafted release triggers the "Tag docker image and trigger deployment" workflow
      - uses: release-drafter/release-drafter@v6
        id: release-drafter
        with:
          config-name: release-drafter-${{ matrix.app }}.yml
          version: ${{ steps.tag.outputs.date }}
          tag: ${{ steps.tag.outputs.git-tag }}
          name: ${{ steps.tag.outputs.git-tag }}
          draft: true
          commitish: main
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}