- Changed DB_HOST from localhost to host.docker.internal
- Added extra_hosts configuration to enable host-gateway access
- This allows test container to connect to the existing PostgreSQL database
- Changed port mapping from 8080:8080 to 8081:8081
- Updated REST_API_PORT to 8081 in environment variables
- Updated HEALTH_MONITOR_PORT to 9091
- Set LOG_LEVEL to DEBUG for test environment