GitHub Workflows, and now available for PHP 8

.github/workflows/composer-diff.yml

@@ -0,0 +1,32 @@
+name: Composer Diff
+on:
+  pull_request:
+    paths:
+      - 'composer.lock'
+jobs:
+  composer-diff:
+    name: Composer Diff
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+        with:
+          fetch-depth: 0 # Required to make it possible to compare with PR base branch
+
+      - name: Generate composer diff
+        id: composer_diff # To reference the output in comment
+        uses: IonBazan/composer-diff-action@v1
+
+      - uses: marocchino/sticky-pull-request-comment@v2
+        # An empty diff result will break this action.
+        if: ${{ steps.composer_diff.outputs.composer_diff_exit_code != 0 }}
+        with:
+          header: composer-diff # Creates a collapsed comment with the report
+          message: |
+            <details>
+            <summary>Composer package changes</summary>
+
+            ${{ steps.composer_diff.outputs.composer_diff }}
+
+            </details>
+

.github/workflows/php.yml

@@ -0,0 +1,50 @@
+name: PHP Composer
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+
+jobs:
+  build:
+    runs-on: ${{ matrix.operating-system }}
+    continue-on-error: true
+
+    strategy:
+      matrix:
+        operating-system: ['ubuntu-latest']
+        php-versions: ['7.4', '8.0', '8.1']
+        phpunit-versions: ['latest']
+
+    steps:
+      - name: Setup PHP
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: ${{ matrix.php-versions }}
+          extensions: mbstring, intl, fileinfo
+          ini-values: post_max_size=256M, max_execution_time=180
+          coverage: xdebug
+          tools: php-cs-fixer, phpunit:${{ matrix.phpunit-versions }}
+
+      - uses: actions/checkout@v2
+
+      - name: Validate composer.json and composer.lock
+        run: composer validate
+
+      - name: Cache Composer packages
+        id: composer-cache
+        uses: actions/cache@v2
+        with:
+          path: vendor
+          key: ${{ runner.os }}-php-${{ matrix.php-versions }}-${{ hashFiles('**/composer.lock') }}
+          restore-keys: |
+            ${{ runner.os }}-php-${{ matrix.php-versions }}-
+            ${{ runner.os }}-php-
+
+      - name: Install dependencies
+        run: composer install --prefer-dist --no-progress
+
+      - name: Run test suite
+        run: composer test
+