name: gh-pages

on:
  push:
    branches:
      - source

jobs:
  deploy:
    runs-on: ubuntu-18.04
    steps:
      - uses: actions/checkout@v2

      - name: Checkout submodules
        shell: bash
        run: |
          # If your submodules are configured to use SSH instead of HTTPS please uncomment the following line
          # git config --global url."https://github.com/".insteadOf "git@github.com:"
          auth_header="$(git config --local --get http.https://github.com/.extraheader)"
          git submodule sync --recursive
          git -c "http.extraheader=$auth_header" -c protocol.version=2 submodule update --init --force --recursive --depth=1

      - name: Setup Hugo
        uses: peaceiris/actions-hugo@v2
        with:
          hugo-version: 'latest'

      - name: Build
        run: hugo

      - name: Check themes directory
        run: |
          ls themes
        
      - name: Deploy
        uses: peaceiris/actions-gh-pages@v3
        with:
          github_token: ${{ secrets.PUBLISH_TOKEN }}
          publish_branch: master
          publish_dir: ./public