chore: switch default database to SQLite and update CI workflow

The default database connection has been changed from MySQL to SQLite to simplify local development and testing. The .env.example file has been updated to reflect this change, and the CI workflow has been modified to use the `--force` flag when running migrations to avoid manual confirmation during automated testing. This change improves development efficiency and ensures smoother CI/CD pipeline execution.

Author: oketafred

.env.example

@@ -8,12 +8,12 @@ LOG_CHANNEL=stack
 LOG_DEPRECATIONS_CHANNEL=null
 LOG_LEVEL=debug
 
-DB_CONNECTION=mysql
-DB_HOST=127.0.0.1
-DB_PORT=3306
-DB_DATABASE=laravel_dompdf_api
-DB_USERNAME=root
-DB_PASSWORD=
+DB_CONNECTION=sqlite
+#DB_HOST=127.0.0.1
+#DB_PORT=3306
+#DB_DATABASE=laravel_dompdf_api
+#DB_USERNAME=root
+#DB_PASSWORD=
 
 BROADCAST_DRIVER=log
 CACHE_DRIVER=file

.github/workflows/ci.yml

@@ -18,7 +18,7 @@ jobs:
       - name: Generate app key
         run: php artisan key:generate
       - name: Run migrations
-        run: php artisan migrate --seed
+        run: php artisan migrate --force
       - name: Run PHPUnit tests
         run: vendor/bin/phpunit
       - name: Run PHPStan analysis

config/database.php

@@ -15,7 +15,7 @@
     |
     */
 
-    'default' => env('DB_CONNECTION', 'mysql'),
+    'default' => env('DB_CONNECTION', 'sqlite'),
 
     /*
     |--------------------------------------------------------------------------