bump-template.yml

name: Bump Template

on:
  push:
    branches:
      - master
  pull_request:

concurrency:
  group: $${{ github.head_ref || github.run_id }}
  cancel-in-progress: true

jobs:
  bump-template:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v3

      - uses: actions/setup-python@v4
        with:
          python-version: 3.11

      - run: pipx install cruft

      - name: Bump template
        run: |
          set -o pipefail

          function print_conflicts_list() {
            find . -regex '^.*\.rej$';
          }
          function update_count_of_conflicts() {
            CONFLICTS_COUNT=$(find . -regex '^.*\.rej$' -printf '.' | wc -c)
          }

          echo "::group::Bump template (first try)"
          cruft update -y
          echo "::endgroup::"

          echo "::group::List of conflicts"
          print_conflicts_list
          echo "::endgroup::"

          update_count_of_conflicts
          if [[ $CONFLICTS_COUNT -gt 0 ]]
          then
            echo "::group::Try to resolve conflicts"
            rm -f poetry.lock.rej poetry.lock
            git checkout master -- poetry.lock
            poetry lock --no-update
            echo "::endgroup::"

            echo "::group::List of conflicts"
            print_conflicts_list
            echo "::endgroup::"

            update_count_of_conflicts
            if [[ $CONFLICTS_COUNT -gt 0 ]]
            then
              exit 1
            fi
          else
            echo "No conflicts found"
          fi

      - name: Commit changes
        run: |
          poetry run python .github/commit_and_push.py \
            --token ${{ secrets.GITHUB_TOKEN }} \
            PerchunPak/perchun.it \
            ${{ github.head_ref || github.ref_name }} \
            "Bump template :rocket:"