release.yml

name: Create Release on Branch Push

on:
  push:
    branches:
      - production

permissions:
  contents: write

jobs:
  release:
    name: Release on Push
    runs-on: ubuntu-22.04
    steps:
      - uses: actions/checkout@v3
        with:
          fetch-depth: 0  # Necessary to fetch all tags

      - name: Calculate next tag
        id: calc_tag
        run: |
          YEAR=$(date +"%y")
          WEEK=$(date +"%V")
          LAST_TAG=$(git tag -l "v$YEAR.$WEEK.*" | sort -V | tail -n1)
          LAST_TAG=$(echo "$LAST_TAG" | tr -d '\r' | sed 's/[[:space:]]*$//')
          echo "Last Tag: $LAST_TAG"
          if [[ $LAST_TAG == "" ]]; then
            MINOR=0
          else
            MINOR=$(echo $LAST_TAG | awk -F '.' '{print $NF}')
            echo "Minor Version: $MINOR"
            MINOR=$((MINOR + 1))
          fi
          TAG="v$YEAR.$WEEK.$MINOR"
          echo "TAG=$TAG" >> $GITHUB_ENV
          echo "Next Tag: $TAG"

      - name: Configure git
        run: |
          git config user.name github-actions
          git config user.email github-actions@github.com

      - name: Create and push tag
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          git tag -a "$TAG" -m "Release $TAG"
          git push origin "$TAG"

      - name: Create release
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          gh release create "$TAG" \
              --repo="$GITHUB_REPOSITORY" \
              --title="$TAG" \
              --generate-notes \
              --draft