更新了国内镜像

backend/Dockerfile

@@ -1,5 +1,5 @@
 # Backend Dockerfile for Cosmo
-FROM python:3.12-slim
+FROM swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/python:3.12-slim
 
 # Set working directory
 WORKDIR /app

docker-compose.yml

@@ -3,7 +3,7 @@ version: '3.8'
 services:
   # PostgreSQL Database
   postgres:
-    image: postgres:15-alpine
+    image: swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/postgres:15-alpine
     container_name: cosmo_postgres
     restart: unless-stopped
     environment:
@@ -26,7 +26,7 @@ services:
 
   # Redis Cache
   redis:
-    image: redis:7-alpine
+    image: swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/redis:7-alpine
     container_name: cosmo_redis
     restart: unless-stopped
     command: >

frontend/Dockerfile

@@ -1,7 +1,7 @@
 # Frontend Dockerfile for Cosmo (Multi-stage build)
 
 # Stage 1: Build
-FROM node:22-alpine AS builder
+FROM swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/node:22-alpine AS builder
 
 WORKDIR /app
 
@@ -22,7 +22,7 @@ ENV VITE_API_BASE_URL=$VITE_API_BASE_URL
 RUN npm run build
 
 # Stage 2: Production with Nginx
-FROM nginx:1.25-alpine
+FROM swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/nginx:1.25-alpine
 
 # Copy built files from builder
 COPY --from=builder /app/dist /usr/share/nginx/html