name: Update Docsite

on:
  create:
    tags:
      - v*

jobs:
  build:
    name: Build Docsite

    strategy:
      matrix:
        os: [ubuntu-latest]

    runs-on: ${{ matrix.os }}

    steps:
    - uses: actions/checkout@v2
    - name: Cache Dependencies
      uses: actions/cache@v1.1.2
      env:
        cache-name: cache-node-modules
      with:
        path: ~/.npm
        key: ${{ matrix.os }}-build-${{ env.cache-name }}-${{ hashFiles('**/package-lock.json') }}
        restore-keys: |
          ${{ runner.os }}-build-${{ env.cache-name }}-
          ${{ runner.os }}-build-
          ${{ runner.os }}-
    - name: Install Dependencies
      run: npm i
    - name: Define package data
      id: define_pkg
      run: |
        content=`cat **/package.json`
        echo "::set-output name=package::$content"
    - name: Initiate Git
      run: |
        git config --global user.name "Doc updater"
        cd ../cyclone-engine-pages
        git init
        git remote add origin https://github.com/exoRift/cyclone-engine.git
        git fetch origin gh-pages
    - name: Build Resources
      run: npm run build
    - name: Commit Docsite
      run: |
        cd ../cyclone-engine-pages
        git commit -m "Update docsite for version '${{ fromJson(steps.define_pkg.outputs.package).version }}'"