services: postgres_key: container_name: postgres_key image: postgres:alpine environment: - POSTGRES_USER=keycloak_user - POSTGRES_PASSWORD=keycloak_password - POSTGRES_DB=keycloak_db networks: keycloak-shared-network: ports: - "15432:15432" volumes: - keycloak_data:/var/lib/postgresql/data - ./postgres/logs:/var/logs/postgres volumes: keycloak_data: networks: jobited-net: driver: bridge keycloak-shared-network: external: true