Replace SQLite with PostgreSQL

.github/workflows/tests.yml

@@ -15,6 +15,21 @@ jobs:
     name: PHP ${{ matrix.php }} / Laravel ${{ matrix.laravel }}
     runs-on: ubuntu-latest
 
+    services:
+      postgres:
+        image: postgres:16-alpine
+        env:
+          POSTGRES_DB: resource_cleanup_testing
+          POSTGRES_USER: testing
+          POSTGRES_PASSWORD: testing
+        ports:
+          - 5432:5432
+        options: >-
+          --health-cmd "pg_isready -U testing -d resource_cleanup_testing"
+          --health-interval 3s
+          --health-timeout 5s
+          --health-retries 10
+
     strategy:
       fail-fast: false
       matrix:
@@ -69,7 +84,7 @@ jobs:
         uses: shivammathur/setup-php@v2
         with:
           php-version: ${{ matrix.php }}
-          extensions: mbstring, pdo, pdo_sqlite, sqlite3
+          extensions: mbstring, pdo, pdo_pgsql
           coverage: none
 
       - name: Allow insecure packages
@@ -88,3 +103,9 @@ jobs:
 
       - name: Run tests
         run: vendor/bin/phpunit
+        env:
+          DB_HOST: 127.0.0.1
+          DB_PORT: 5432
+          DB_DATABASE: resource_cleanup_testing
+          DB_USERNAME: testing
+          DB_PASSWORD: testing

Dockerfile

@@ -6,8 +6,8 @@ RUN apk add --no-cache \
         git \
         unzip \
         curl \
-        sqlite-dev \
-    && docker-php-ext-install pdo pdo_sqlite
+        libpq-dev \
+    && docker-php-ext-install pdo pdo_pgsql
 
 # Install Composer
 COPY --from=composer:2 /usr/bin/composer /usr/bin/composer

docker-compose.yml

@@ -7,3 +7,24 @@ services:
       # Mount the source so edits are reflected instantly without rebuilding
       - .:/app
     command: vendor/bin/phpunit
+    depends_on:
+      postgres:
+        condition: service_healthy
+    environment:
+      DB_HOST: postgres
+      DB_PORT: 5432
+      DB_DATABASE: resource_cleanup_testing
+      DB_USERNAME: testing
+      DB_PASSWORD: testing
+
+  postgres:
+    image: postgres:16-alpine
+    environment:
+      POSTGRES_DB: resource_cleanup_testing
+      POSTGRES_USER: testing
+      POSTGRES_PASSWORD: testing
+    healthcheck:
+      test: [ "CMD-SHELL", "pg_isready -U testing -d resource_cleanup_testing" ]
+      interval: 3s
+      timeout: 5s
+      retries: 10

tests/TestCase.php

@@ -20,8 +20,12 @@ protected function getEnvironmentSetUp($app): void
     {
         $app['config']->set('database.default', 'testing');
         $app['config']->set('database.connections.testing', [
-            'driver'   => 'sqlite',
-            'database' => ':memory:',
+            'driver'   => 'pgsql',
+            'host'     => env('DB_HOST', '127.0.0.1'),
+            'port'     => env('DB_PORT', 5432),
+            'database' => env('DB_DATABASE', 'resource_cleanup_testing'),
+            'username' => env('DB_USERNAME', 'testing'),
+            'password' => env('DB_PASSWORD', 'testing'),
             'prefix'   => '',
         ]);
     }