chore: 优化后端构建方式

apps/.dockerignore

@@ -0,0 +1,4 @@
+node_modules
+.next
+.git
+.env.local

apps/backend/Dockerfile

@@ -8,14 +8,16 @@ RUN pnpm install --frozen-lockfile
 COPY . .
 RUN pnpm run build
 
-FROM node:22-alpine
-RUN npm install -g pnpm
+RUN CI=true pnpm prune --prod
+
+FROM node:22-alpine AS runner
 WORKDIR /app
 
-COPY package.json pnpm-lock.yaml ./
-RUN pnpm install --frozen-lockfile --prod
+ENV NODE_ENV=production
 
+COPY --from=builder /app/node_modules ./node_modules
 COPY --from=builder /app/dist ./dist
+COPY --from=builder /app/package.json ./package.json
 
 EXPOSE 3001
 CMD ["node", "dist/main.js"]

apps/frontend/Dockerfile

@@ -1,28 +1,33 @@
-FROM node:22-alpine AS builder
-
-RUN npm install -g pnpm
-
-WORKDIR /app
-COPY package*.json pnpm-lock.yaml ./
-RUN pnpm install --frozen-lockfile
-COPY . .
-
-ARG API_BASE
-ENV API_BASE=$API_BASE
-
-RUN pnpm run build
-
-FROM node:22-alpine
+# 安装依赖
+FROM node:22-alpine AS deps
+RUN apk add --no-cache libc6-compat
 RUN npm install -g pnpm
 WORKDIR /app
 COPY package.json pnpm-lock.yaml ./
-RUN pnpm install --frozen-lockfile --prod
-COPY --from=builder /app/.next ./.next
-COPY --from=builder /app/public ./public
-COPY --from=builder /app/next.config.ts ./
+RUN pnpm install --frozen-lockfile
 
+# 编译
+FROM node:22-alpine AS builder
+RUN npm install -g pnpm
+WORKDIR /app
+COPY --from=deps /app/node_modules ./node_modules
+COPY . .
+ARG API_BASE
+ENV API_BASE=$API_BASE
+RUN pnpm run build
+
+# 运行
+FROM node:22-alpine AS runner
+WORKDIR /app
+
+ENV NODE_ENV=production
 ARG API_BASE
 ENV API_BASE=$API_BASE
 
+COPY --from=builder /app/.next/standalone ./
+COPY --from=builder /app/.next/static ./.next/static
+COPY --from=builder /app/public ./public
+
 EXPOSE 3000
-CMD ["pnpm", "start"]
+
+CMD ["node", "server.js"]

apps/frontend/next.config.ts

@@ -2,6 +2,7 @@ import type { NextConfig } from "next";
 
 const nextConfig: NextConfig = {
   /* config options here */
+  output: 'standalone',
   reactStrictMode: true,
   devIndicators: {
     position: 'bottom-right',
@@ -16,7 +17,7 @@ const nextConfig: NextConfig = {
   },
   images: {
     remotePatterns: [new URL('https://tone-personal.oss-cn-chengdu.aliyuncs.com/**')]
-  }
+  },
 };
 
 export default nextConfig;