name: make dist

on:
  push:
    branches: [ "main" ]
    tags: v**
  pull_request:
    branches: [ "main" ]

jobs:
  make-dist:
    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v3

    - name: Build dist
      uses: xu-cheng/texlive-action/full@v1
      with:
        run: |
          apk add make git zip grep
          git config --global --add safe.directory '*'
          echo "VERSION=$(make version)" >> $GITHUB_ENV
          # XXX not sure about this...
          #COMMENT="$(git log -1 --pretty=%B | grep -v "Signed-off-by:")"
          #COMMENT="${COMMENT//'%'/'%25'}"
          #COMMENT="${COMMENT//$'\n'/'%0A'}"
          #COMMENT="${COMMENT//$'\n'/'%0D'}"
          #echo 'COMMENT<<EOF' >> $GITHUB_ENV
          #echo "${COMMENT}" >> $GITHUB_ENV
          #echo 'EOF' >> $GITHUB_ENV
          # XXX if comment is multi-line it breaks the CTAN announcement...
          echo 'COMMENT<<EOF' >> $GITHUB_ENV
          git log -1 --pretty=%B | grep -v "Signed-off-by:" >> $GITHUB_ENV
          echo 'EOF' >> $GITHUB_ENV
          make dist ctan-dist

    - name: Release
      uses: softprops/action-gh-release@v1
      if: startsWith(github.ref, 'refs/tags/')
      with:
        files: |
          dist/photobook-*.zip 
          photobook.pdf
        
    - name: Artifacts - build
      uses: actions/upload-artifact@v4
      with:
        name: build artifacts
        path: photobook.pdf

    - name: Artifacts - dist
      uses: actions/upload-artifact@v4
      with:
        name: dist artifacts
        path: dist/photobook-*.zip
        
    - name: Upload to CTAN (release)
      uses: paolobrasolin/ctan-submit-action@v1
      if: startsWith(github.ref, 'refs/tags/')
      with: 
        action: upload
        file_path: dist/photobook.zip
        fields: |
            pkg: photobook
            version: ${{ env.VERSION }}
            update: "true"
            author: Alex A. Naanou
            email: alex.nanou@gmail.com
            uploader: Alex A. Naanou <alex.nanou@gmail.com>
            license: bsd3
            home: https://github.com/flynx/photobook
            repository: https://github.com/flynx/photobook
            summary: >
              Document class for typesetting photo books.
            description: >
              The photobook LaTeX document class extends the book class
              defining a set of parameters, meta-macros, macros and
              environments with reasonable defaults to help typeset,
              build and print books mainly based on visual/image content.
            # XXX multi-line comments will break things...
            #     ...another potential cause is an empty line in a commit, 
            #     need more testing...
            announcement: >
              ${{ env.COMMENT }}