name: Continuous Integration

on:
  push:
    branches:
      - master
    paths:
      - 'wowchemy/**'
  pull_request:
    branches:
      - master
    paths:
      - 'wowchemy/**'

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

    strategy:
      matrix:
        os: [ubuntu-latest]
        node-version: [15.x]

    steps:
      - uses: actions/checkout@v2
        with:
          submodules: true  # Fetch any Git submodules (true OR recursive)
          fetch-depth: 0    # Fetch all history for .GitInfo and .Lastmod

      - name: Use Node.js ${{ matrix.node-version }}
        uses: actions/setup-node@v1
        with:
          node-version: ${{ matrix.node-version }}

      - name: Install JS dependencies
        run: npm ci
        working-directory: ./wowchemy

      - name: Check for JS linting errors
        run: npm lint:js
        working-directory: ./wowchemy

  format:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout
        uses: actions/checkout@v2
        with:
          # Make sure the actual branch is checked out when running on pull requests
          ref: ${{ github.head_ref }}

      - name: Prettify code
        uses: creyD/prettier_action@v3.1
        with:
          prettier_options: '--write "wowchemy/*.{css,js,json,md,scss}" "wowchemy/**/*.{css,js,json,md,scss}"' # Match package.json
          prettier_version: '2.2.1' # Match package.json
          commit_message: 'refactor: format code'
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

  hugo:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
        with:
          submodules: true  # Fetch any Git submodules (true OR recursive)
          fetch-depth: 0    # Fetch all history for .GitInfo and .Lastmod

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

      - name: Build
        run: hugo --minify
        working-directory: ./wowchemy/test