Phase 5 cleanup

docker/docker-compose.yml

@@ -36,6 +36,7 @@ services:
       KC_HOSTNAME_URL: http://localhost:8080
     command: start-dev --import-realm
     volumes:
+      - keycloak-data:/opt/keycloak/data
       - ./keycloak/realm-export.json:/opt/keycloak/data/import/realm-export.json:ro
     healthcheck:
       test:
@@ -137,3 +138,4 @@ services:
 
 volumes:
   mongo-data:
+  keycloak-data: