46 lines
1014 B
Docker
46 lines
1014 B
Docker
# ===== 构建阶段 =====
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FROM node:18.20.6 AS builder
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# 安装指定版本的 npm 和 pm2
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RUN npm install -g npm@10.8.2 \
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&& npm install -g pm2@5.4.3
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WORKDIR /app
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# 拷贝依赖文件并安装生产依赖
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COPY package.json package-lock.json ./
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RUN npm ci
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# 拷贝全部源码
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COPY . .
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# 构建项目
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RUN npm run build
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# ===== 运行阶段 =====
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FROM node:18.20.6 AS runner
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# 安装指定版本的 npm 和 pm2
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RUN npm install -g npm@10.8.2 \
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&& npm install -g pm2@5.4.3
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WORKDIR /app
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# 拷贝依赖声明并安装仅生产依赖
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COPY package.json package-lock.json ./
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RUN npm ci --omit=dev
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# 拷贝构建产物和依赖
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COPY --from=builder /app/.next ./.next
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COPY --from=builder /app/public ./public
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COPY --from=builder /app/node_modules ./node_modules
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COPY --from=builder /app/package.json ./package.json
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# 环境变量与端口
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ENV NODE_ENV=production
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EXPOSE 3000
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# 正确使用 pm2-runtime 保持容器挂起
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CMD ["pm2-runtime", "start", "npm", "--name", "chatai-ui", "--", "run", "start"]
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