owncast/.github/workflows/javascript-formatting.yml

name: Lint

# This action works with pull requests and pushes
on:
  push:
    paths:
      - web/**
  pull_request_target:
    paths:
      - web/**

jobs:
  prettier:
    name: Javascript prettier
    runs-on: ubuntu-latest
    defaults:
      run:
        working-directory: ./web

    if: ${{ github.actor != 'dependabot[bot]' }}
    steps:
      - id: skip_check
        uses: fkirc/skip-duplicate-actions@v5
        with:
          concurrent_skipping: 'same_content_newer'

      - name: Checkout
        uses: actions/checkout@v3
        with:
          # Make sure the actual branch is checked out when running on pull requests
          ref: ${{ github.event.pull_request.head.ref }}
          repository: ${{ github.event.pull_request.head.repo.full_name }}
          fetch-depth: 0

      - name: Prettify code
        uses: creyD/prettier_action@v4.3
        with:
          # This part is also where you can pass other options, for example:
          prettier_options: --write **/*.{js,ts,jsx,tsx,css,md}
          only_changed: true
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

  linter:
    name: Javascript linter
    runs-on: ubuntu-latest
    defaults:
      run:
        working-directory: ./web

    steps:
      - id: skip_check
        uses: fkirc/skip-duplicate-actions@v5
        with:
          concurrent_skipping: 'same_content_newer'

      - name: Checkout
        uses: actions/checkout@v3
        with:
          # Make sure the actual branch is checked out when running on pull requests
          ref: ${{ github.event.pull_request.head.ref }}
          repository: ${{ github.event.pull_request.head.repo.full_name }}
          fetch-depth: 0

      - name: Install Dependencies
        run: npm install

      - name: Lint
        run: npm run lint

  unused-code:
    name: Test for unused code
    runs-on: ubuntu-latest
    defaults:
      run:
        working-directory: ./web

    steps:
      - id: skip_check
        uses: fkirc/skip-duplicate-actions@v5
        with:
          concurrent_skipping: 'same_content_newer'

      - name: Checkout
        uses: actions/checkout@v3
        with:
          # Make sure the actual branch is checked out when running on pull requests
          ref: ${{ github.event.pull_request.head.ref }}
          repository: ${{ github.event.pull_request.head.repo.full_name }}
          fetch-depth: 0

      - name: Install Dependencies
        run: npm install

      - name: Check for unused JS code and dependencies
        run: npx knip --include dependencies,files,exports