add security to frontend

docker-compose.yml

@@ -1,12 +1,12 @@
 services:
   keycloak:
-    container_name: baeldung-keycloak.openid-provider
+    container_name: baeldung-keycloak
     image: quay.io/keycloak/keycloak:26.4
     command:
       - start-dev
       - --import-realm
     ports:
-      - 8080:8080
+      - "8080:8080"
     volumes:
       - ./keycloak/:/opt/keycloak/data/import/
     environment:
@@ -16,17 +16,9 @@ services:
       KC_HOSTNAME_URL: http://localhost:8080
       KC_HOSTNAME_ADMIN_URL: http://localhost:8080
       KC_HOSTNAME_STRICT_BACKCHANNEL: true
-      KC_HTTP_RELATIVE_PATH: /
-      KC_HTTP_ENABLED: true
-      KC_HEALTH_ENABLED: true
-      KC_METRICS_ENABLED: true
     extra_hosts:
       - "host.docker.internal:host-gateway"
-    healthcheck:
-      test: ['CMD-SHELL', '[ -f /tmp/HealthCheck.java ] || echo "public class HealthCheck { public static void main(String[] args) throws java.lang.Throwable { System.exit(java.net.HttpURLConnection.HTTP_OK == ((java.net.HttpURLConnection)new java.net.URL(args[0]).openConnection()).getResponseCode() ? 0 : 1); } }" > /tmp/HealthCheck.java && java /tmp/HealthCheck.java http://localhost:8080/auth/health/live']
-      interval: 5s
-      timeout: 5s
-      retries: 20
+
   postgres:
     image: postgres:16
     container_name: frisbyee-postgres
@@ -41,22 +33,3 @@ services:
 
 volumes:
   postgres_data:
-
-version: "3.9"
-  postgres:
-    image: postgres:16
-    container_name: frisbyee-postgres
-    ports:
-      - "5432:5432"
-    environment:
-      POSTGRES_DB: frisbyee
-      POSTGRES_USER: frisbyee_user
-      POSTGRES_PASSWORD: secret
-    volumes:
-      - postgres_data:/var/lib/postgresql/data
-
-volumes:
-  postgres_data:
-
-version: "3.9"
-