name: Create FontPatcher.zip

on:
  push:
    branches: master
    paths:
      - font-patcher
      - src/glyphs/**
      - src/archive-font-patcher-readme.me
      - bin/scripts/archive-font-patcher.sh
      - bin/scripts/name_parser/Fontname*.py
  workflow_dispatch:

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
    - name: Checkout
      uses: actions/checkout@v3

    - name: Fetch dependencies
      run: sudo apt install -y -q zipcmp

    - name: Create archive
      run: |
        chmod u+x font-patcher bin/scripts/archive-font-patcher.sh
        cd bin/scripts
        ./archive-font-patcher.sh intermediate

    - name: Upload archive as artifact
      uses: actions/upload-artifact@v3
      with:
        path: archives/FontPatcher.zip
        retention-days: 1

    - name: Check if archive contents changed
      id: updated-or-not
      run: |
        (zipcmp archives/FontPatcher.zip ./FontPatcher.zip; \
         echo "updated=$?" >> $GITHUB_OUTPUT) || true

    - name: Prepare commit
      if: steps.updated-or-not.outputs.updated != 0
      run: cp -f archives/FontPatcher.zip .

    - name: Commit new archive
      uses: EndBug/add-and-commit@v9
      if: steps.updated-or-not.outputs.updated != 0
      with:
        fetch: false
        add: "FontPatcher.zip"
        message: "[ci] Update FontPatcher.zip"
        committer_name: GitHub Actions
        committer_email: 41898282+github-actions[bot]@users.noreply.github.com