build.yml

name: "Build"
on:
  pull_request:
  push:
    branches:
      - main
    tags:
      - "**"

jobs:
  build:
    name: "Build"

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

    strategy:
      matrix:
        include:
          - os: ubuntu-20.04
            php-version: 8.1

    steps:
      - name: "Checkout"
        uses: actions/checkout@v2

      - name: Setup PHP
        uses: shivammathur/setup-php@v2
        with:
          php-version: ${{ matrix.php-version }}
          extensions: mbstring, xml, ctype, iconv
          ini-values: phar.readonly=0
          coverage: none
          tools: composer

      - name: Get composer cache directory
        id: composercache
        run: echo "::set-output name=dir::$(composer config cache-files-dir)"

      - name: Cache composer dependencies
        uses: actions/cache@v2
        with:
          path: ${{ steps.composercache.outputs.dir }}
          key: composer-${{ runner.os }}-${{ matrix.php-version }}-${{ hashFiles('composer.*') }}
          restore-keys: |
            composer-${{ runner.os }}-${{ matrix.php-version }}-
            composer-${{ runner.os }}-
            composer-

      - name: "Install dependencies with composer"
        run: make composer-install

      - name: "Compile deptrac phar"
        run: make build

      - name: "Upload phar file artifact"
        uses: actions/upload-artifact@v2
        with:
          name: deptrac.phar
          path: deptrac.phar

  e2e-tests:
    name: "Run e2e tests on PHP ${{ matrix.php-version }}"

    needs: build

    runs-on: ${{ matrix.os }}
    continue-on-error: ${{ matrix.experimental }}

    strategy:
      fail-fast: false
      matrix:
        os: [ubuntu-20.04]
        php-version: [8.1]
        experimental: [false]
        include:
          - os: ubuntu-20.04
            php-version: 8.2
            experimental: true

    steps:
      - name: "Checkout"
        uses: actions/checkout@v2

      - name: "Download deptrac.phar"
        uses: actions/download-artifact@v1
        with:
          name: deptrac.phar
          path: .

      - name: Setup PHP
        uses: shivammathur/setup-php@v2
        with:
          php-version: ${{ matrix.php-version }}
          extensions: mbstring, xml, ctype, iconv
          coverage: none

      - name: "Run deptrac phar without cache"
        run: php deptrac.phar analyse --config-file=docs/examples/Fixture.depfile.yaml --no-cache

      - name: "Cache file should not exist"
        run: "[ ! -f '.deptrac.cache' ]"

      - name: "Run deptrac phar with cache enabled"
        run: php deptrac.phar analyse --config-file=docs/examples/Fixture.depfile.yaml

      - name: "Cache file should exist"
        run: "[ -f '.deptrac.cache' ]"

      - name: "Run deptrac phar again with cache enabled to be sure the cache file could be reused"
        run: php deptrac.phar analyse --config-file=docs/examples/Fixture.depfile.yaml

      - name: "Run deptrac phar with custom cache file output"
        run: php deptrac.phar analyse --config-file=docs/examples/Fixture.depfile.yaml --cache-file=.deptrac.cache2

      - name: "Custom cache file should exist"
        run: "[ -f '.deptrac.cache2' ]"

      - name: "Run deptrac phar using transitive dependencies example"
        run: php deptrac.phar analyse --config-file=docs/examples/Transitive.depfile.yaml

      - name: "Run deptrac phar with --fail-on-uncovered"
        run: sh .github/workflows/test-flag-fail-on-uncovered.sh