Test Github CI

.github/workflows/ci.yml

@@ -0,0 +1,79 @@
+# https://help.github.com/en/categories/automating-your-workflow-with-github-actions
+
+## TODO:
+## - memcached/mysql services?
+## - remove travis
+
+on:
+  - pull_request
+  - push
+
+name: CI
+
+jobs:
+  tests:
+    name: Tests
+
+    runs-on: ${{ matrix.os }}
+
+    env:
+      PHP_EXTENSIONS: dom, json, libxml, mbstring, pdo_sqlite, soap, xml, xmlwriter
+      PHP_INI_VALUES: assert.exception=1, zend.assertions=1
+
+    strategy:
+      fail-fast: false
+      matrix:
+        os:
+          - ubuntu-latest
+
+        php-version:
+          - "7.2"
+          - "7.3"
+          - "7.4"
+          - "8.0"
+          - "8.1"
+
+        compiler:
+          - default
+
+        include:
+          - os: ubuntu-latest
+            php-version: "8.0"
+            compiler: jit
+
+          - os: ubuntu-latest
+            php-version: "8.1"
+            compiler: jit
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+
+      - name: Override PHP ini values for JIT compiler
+        if: matrix.compiler == 'jit'
+        run: echo "PHP_INI_VALUES::assert.exception=1, zend.assertions=1, opcache.enable=1, opcache.enable_cli=1, opcache.optimization_level=-1, opcache.jit=1255, opcache.jit_buffer_size=32M" >> $GITHUB_ENV
+
+      - name: Install PHP with extensions
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: ${{ matrix.php-version }}
+          coverage: pcov
+          extensions: ${{ env.PHP_EXTENSIONS }}
+          ini-values: ${{ env.PHP_INI_VALUES }}
+
+      - name: Determine composer cache directory
+        run: echo "COMPOSER_CACHE_DIR=$(./tools/composer config cache-dir)" >> $GITHUB_ENV
+
+      - name: Cache dependencies installed with composer
+        uses: actions/cache@v2
+        with:
+          path: ${{ env.COMPOSER_CACHE_DIR }}
+          key: php${{ matrix.php-version }}-composer-${{ hashFiles('**/composer.json') }}
+          restore-keys: |
+            php${{ matrix.php-version }}-composer-
+
+      - name: Install dependencies with composer
+        run: php ./tools/composer update --no-ansi --no-interaction --no-progress
+
+      - name: Run tests with phpunit
+        run: ./phpunit.sh