name: Doxygen GitHub Pages Deploy Action

on:
  schedule:
    - cron:  '30 4 ? * *'
  push:
    branches: [ main, 'develop' ]

jobs:
  deploy:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
        with:
          repository: saturneric/GpgFrontend
          submodules: recursive
          path: GpgFrontend

      - uses: actions/checkout@v3
        with:
          ref: develop
          path: GpgFrontend-Doxygen
          token: ${{ secrets.GITHUB_TOKEN }}
          persist-credentials: false
          fetch-depth: 0

      - name: Install Doxygen Dependency
        run: |
          sudo apt-get update
          sudo apt-get -y install doxygen graphviz
          sudo apt-get -y install git gpg

      - name: Generate New Document
        run: |
          cd ${{github.workspace}}/GpgFrontend/
          doxygen Doxyfile
  
      - name: Copy Document
        run: |
          cd ${{github.workspace}}
          rm -rf ${{github.workspace}}/GpgFrontend-Doxygen/docs
          cp -rf ${{github.workspace}}/GpgFrontend/docs ${{github.workspace}}/GpgFrontend-Doxygen/docs
      
      - name: Commit Document
        run: |
          cd ${{github.workspace}}/GpgFrontend-Doxygen/
          git config --local user.email "$(git log --format='%ae' HEAD^!)"
          git config --local user.name "$(git log --format='%an' HEAD^!)"
          git add .
          git commit -m "Update Doxygen on $(date '+%Y-%m-%d %H:%M:%S')"
          git config --global --add safe.directory /github/workspace
  
      - name: Push Document into Repo
        uses: ad-m/github-push-action@master
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          directory: '${{github.workspace}}/GpgFrontend-Doxygen'
          branch: develop