Migrate CI from travis to GH action for 2.x

.github/workflows/build.yml

@@ -0,0 +1,36 @@
+name: build
+
+on:
+  push:
+  pull_request:
+  workflow_dispatch:
+
+jobs:
+  test:
+    runs-on: ${{ matrix.operating-system }}
+    strategy:
+      fail-fast: true
+      matrix:
+        operating-system: [ ubuntu-latest ]
+        php: [ '7.2', '7.3', '7.4', '8.0', '8.1', '8.2', '8.3' ]
+        dependencies: [ 'lowest', 'highest' ]
+
+    name: PHP ${{ matrix.php }} on ${{ matrix.operating-system }} with ${{ matrix.dependencies }} dependencies
+
+    steps:
+      - uses: actions/checkout@v2
+        name: Checkout repository
+
+      - name: Setup PHP
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: ${{ matrix.php }}
+
+      - name: Composer install
+        uses: ramsey/composer-install@v2
+        with:
+          dependency-versions: ${{ matrix.dependencies }}
+          composer-options: "${{ matrix.composer-options }}"
+
+      - name: PHPUnit Tests
+        run: bin/phpunit --configuration phpunit.xml.dist

.github/workflows/code-style.yml

@@ -0,0 +1,25 @@
+name: code-style
+
+on:
+  push:
+  pull_request:
+  workflow_dispatch:
+
+jobs:
+  php-cs:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+        name: Checkout repository
+
+      - name: Setup PHP
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: '8.2'
+
+      - uses: ramsey/composer-install@v2
+        with:
+          dependency-versions: 'highest'
+
+      - name: Check Code Style
+        run: ./bin/phpcs -p --extensions=php --standard=PSR2 --error-severity=1 --warning-severity=0 ./src ./tests;

composer.json

@@ -34,7 +34,7 @@
     },
     "require-dev": {
         "squizlabs/php_codesniffer": ">=2.7",
-        "phpunit/phpunit": "^8 || ^9"
+        "phpunit/phpunit": "^8.5.23 || ^9"
     },
     "autoload-dev": {
         "psr-4": {