github-release.yml

name: Create GitHub release

# Create a GitHub release when a tag is pushed
on:
  push:
    tags:
      - 'ckan-**'

permissions: {}

jobs:
  build:
    name: Create GitHub release
    runs-on: ubuntu-latest
    permissions:
      contents: write  # So it can create the release via the API
    env:
      GH_TOKEN: ${{ github.token }}
    steps:
    - name: Checkout
      uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
      with:
        persist-credentials: false

    - name: Build Changelog URL and create release
      run: |
        TAG_NAME=${GITHUB_REF_NAME}
        CKAN_VERSION=$(echo $TAG_NAME | sed -s 's/ckan-//')
        MAJOR=$(echo $CKAN_VERSION | cut -d'.' -f1)
        MINOR=$(echo $CKAN_VERSION | cut -d'.' -f2)
        PATCH=$(echo $CKAN_VERSION | cut -d'.' -f3)

        DATE=$(git log -1 --format=%ad --date=format:'%Y-%m-%d' $TAG_NAME)

        URL="https://docs.ckan.org/en/$MAJOR.$MINOR/changelog.html#v-$MAJOR-$MINOR-$PATCH-$DATE"

        NOTES="Full changelog here: $URL"

        gh release create "$TAG_NAME" --verify-tag --title "$TAG_NAME" --notes "$NOTES"