prepare-release-pull-request.yml

name: Prepare Release Pull Request

on:
  workflow_dispatch:
    inputs:
      next-version:
        description: 'The next version to create a pull request for'
        required: true
        type: string

jobs:
  create_release_pull_request:
    runs-on: ubuntu-latest
    environment: production
    permissions:
      contents: write
      pull-requests: write
    steps:
      - uses: actions/checkout@v4.1.1

      - name: Bump Version Name In Source
        env:
          NEXT_VERSION: ${{ inputs.next-version }}
        run: |
          currentVersionName=$(
            cat ./scratchoff/publishing.gradle \
              | grep 'mavLibraryVersion = "' \
              | sed -E 's/.*mavLibraryVersion = *"([0-9\.]+)".*$/\1/'
          )
          sed -i -e "s/mavLibraryVersion = \"${currentVersionName}\"/mavLibraryVersion = \"${NEXT_VERSION}\"/g" ./scratchoff/publishing.gradle
          sed -i -e "s/com.jackpocket:scratchoff:${currentVersionName}/com.jackpocket:scratchoff:${NEXT_VERSION}/g" ./readme.md

      - name: Build Changelog for PR body
        id: build_changelog
        uses: mikepenz/release-changelog-builder-action@v4.1.1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          configuration: ".github/changelog_config.json"
          toTag: ${{ github.sha }}

      - name: Create Pull Request with changes
        uses: peter-evans/create-pull-request@v5.0.2
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
          base: main
          title: Bumps Version to ${{ inputs.next-version }}
          branch: bump-version-${{ inputs.next-version }}
          body: ${{ steps.build_changelog.outputs.changelog }}
          commit-message: Auto-Bump Version to ${{ inputs.next-version }}
          add-paths: |
            ./scratchoff/publishing.gradle
            ./readme.md