release.yml

name: Tag and Create Release Workflow

on:
  pull_request:
    types:
      - closed

jobs:
  release:
    runs-on: ubuntu-latest
    if: startsWith(github.event.pull_request.title, 'Release:')
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Set up Git
        run: |
          git config user.name "kingmariano"
          git config user.email "charlesozochukwu2004@gmail.com"

      - name: Get tag
        id: get_tag
        run: |
          git branch --show-current
          git pull
          echo "version=v$(grep 'const version =' main.go | awk -F\" '{print $2}')" >> $GITHUB_OUTPUT

      - name: Tag the commit
        env:
            GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          next_version=${{ steps.get_tag.outputs.version }}
          git tag -a "$next_version" -m "Version $next_version"
          git push --follow-tags

      - name: Create changelog diff
        id: changelog_diff
        run: |
          sed -n "/^## \[${{ steps.get_tag.outputs.version }}\]/,/^## \[$(git describe --abbrev=0 --tags $(git rev-list --tags --skip=1 --max-count=1))\]/{/^## \[$(git describe --abbrev=0 --tags $(git rev-list --tags --skip=1 --max-count=1))\]/!p;}" CHANGELOG.md > release_notes.md

      - name: Create release
        id: create_release
        uses: actions/create-release@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          tag_name: ${{ steps.get_tag.outputs.version }}
          release_name: Release ${{ steps.get_tag.outputs.version }}
          body_path: ./release_notes.md
          draft: false
          prerelease: false

      - name: Create ZIP Archive
        run: zip -r source_code.zip .

      - name: Create TAR.GZ Archive
        run: tar -czvf source_code.tar.gz .

      - name: Upload ZIP Archive
        uses: actions/upload-release-asset@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ steps.create_release.outputs.upload_url }}
          asset_path: ./source_code.zip
          asset_name: source_code.zip
          asset_content_type: application/zip

      - name: Upload TAR.GZ Archive
        uses: actions/upload-release-asset@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ steps.create_release.outputs.upload_url }}
          asset_path: ./source_code.tar.gz
          asset_name: source_code.tar.gz
          asset_content_type: application/gzip

      - name: Delete release_notes file
        run: rm release_notes.md