feat(city-service): Add MinIO environment variables for asset storage

docker-compose.city-space.yml

@@ -11,12 +11,20 @@ services:
     container_name: daarion-city-service
     ports:
       - "7001:7001"
+    env_file:
+      - .env
     environment:
       - LOG_LEVEL=INFO
       - ENVIRONMENT=production
       - DATABASE_URL=postgresql://postgres:postgres@dagi-postgres:5432/daarion
       - MATRIX_GATEWAY_URL=http://gateway:9300
       - NATS_URL=nats://dagi-nats:4222
+      # MinIO configuration (from .env)
+      - MINIO_ENDPOINT=${MINIO_ENDPOINT:-http://minio:9000}
+      - MINIO_ROOT_USER=${MINIO_ROOT_USER:-assets-admin}
+      - MINIO_ROOT_PASSWORD=${MINIO_ROOT_PASSWORD}
+      - ASSETS_BUCKET=${ASSETS_BUCKET:-daarion-assets}
+      - ASSETS_PUBLIC_BASE_URL=${ASSETS_PUBLIC_BASE_URL:-https://assets.daarion.space/daarion-assets}
     depends_on:
       - dagi-postgres
       - dagi-nats