name: Update app version in Renovate Branches

on:
  push:
    branches:
      - renovate/*

jobs:
  update-app-version:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v3
        with:
          fetch-depth: 0

      - name: Configure repo
        run: |
          git config --local user.email "githubaction@githubaction.com"
          git config --local user.name "github-action update-app-version"

      - name: Get list of updated files by the last commit in this branch separated by space
        id: updated-files
        run: |
          echo "files=$(git diff-tree --no-commit-id --name-only -r ${{ github.sha }} | tr '\n' ' ')" >> $GITHUB_OUTPUT

      - name: Run renovate-app-version.sh on updated files
        run: |
          IFS=' ' read -ra files <<< "${{ steps.updated-files.outputs.files }}"

          for file in "${files[@]}"; do
            if [[ $file == *"docker-compose.yml"* ]]; then
              app_name=$(echo $file | cut -d'/' -f 2)
              ./.github/workflows/renovate-app-version.sh $app_name
            fi
          done

      - name: Commit & Push Changes
        run: |
          git add "apps/*/config.json" && git commit --amend --no-edit --no-verify && git push --force-with-lease || true

      - name: Label this PR as "ready"
        if: github.event_name == 'pull_request'
        uses: actions/github-script@v4
        with:
          github-token: ${{ secrets.GITHUB_TOKEN }}
          script: |
            github.issues.addLabels({
              issue_number: context.issue.number,
              owner: context.repo.owner,
              repo: context.repo.repo,
              labels: ["ready"]
            })