Enhancement: Switch to using GitHub actions

.github/workflows/continuous-integration.yml

@@ -0,0 +1,65 @@
+# https://help.github.com/en/categories/automating-your-workflow-with-github-actions
+
+on:
+  - pull_request
+  - push
+
+name: "Continuous Integration"
+
+jobs:
+  continuous-integration:
+    name: "Continuous Integration"
+
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        php-version:
+          - 7.3
+
+    steps:
+      - name: "Checkout"
+        uses: actions/checkout@master
+
+      - name: "Install PHP with extensions"
+        uses: shivammathur/setup-php@master
+        with:
+          php-version: ${{ matrix.php-version }}
+          extension-csv: "intl, json, pdo, xdebug"
+          coverage: "xdebug"
+
+      - name: "Cache dependencies installed with composer"
+        uses: actions/cache@v1
+        with:
+          path: ~/.composer/cache
+          key: ${{ matrix.php-version }}-composer-locked-${{ github.sha }}
+          restore-keys: |
+            ${{ matrix.php-version }}-composer-locked-
+
+      - name: "Install dependencies with composer"
+        run: $(which composer) install
+
+      - name: "Copy configuration"
+        run: cp src/config.php.dist src/config.php
+
+      - name: "Lint files with parallel-lint"
+        run: vendor/bin/parallel-lint --exclude vendor .
+
+      - name: "Check code style with phpcs"
+        run: vendor/bin/phpcs --runtime-set ignore_warnings_on_exit true -p .
+
+      - name: "Run a static code analysis with phpstan"
+        run: vendor/bin/phpstan analyze --configuration=phpstan.neon
+
+      - name: "Run dependency analysis with security-checker"
+        run: vendor/bin/security-checker security:check composer.lock
+
+      - name: "Dump Xdebug filter with phpunit"
+        run: vendor/bin/phpunit --dump-xdebug-filter=build/xdebug-filter.php
+
+      - name: "Run tests with phpunit"
+        run: vendor/bin/phpunit --coverage-clover=build/logs/clover.xml --coverage-text --prepend=build/xdebug-filter.php
+
+      - name: "Send code coverage to codecov.io"
+        run: bash <(curl -s https://codecov.io/bash)
+