45 lines
979 B
Docker
45 lines
979 B
Docker
# 构建阶段
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FROM node:22-alpine AS builder
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# 接收构建参数
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ARG VITE_API_URL
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ARG VITE_APP_ENV=production
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# 设置环境变量
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ENV VITE_API_URL=${VITE_API_URL}
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ENV VITE_APP_ENV=${VITE_APP_ENV}
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# 设置工作目录
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WORKDIR /app
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# 复制 package 文件
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COPY package.json pnpm-lock.yaml ./
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# 安装 pnpm 并安装依赖
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RUN npm install -g pnpm && \
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pnpm install --frozen-lockfile
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# 复制源代码
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COPY . .
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# 构建生产版本(使用 production 模式)
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RUN pnpm build
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# 生产阶段
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FROM nginx:alpine
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# 复制构建产物
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COPY --from=builder /app/dist /usr/share/nginx/html
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# 设置后端地址环境变量(默认指向本机 6039 端口)
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ENV UPSTREAM_URL=http://127.0.0.1:6039
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# 复制 Nginx 配置并使用 envsubst 替换环境变量
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COPY nginx.conf /etc/nginx/templates/default.conf.template
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# 暴露端口
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EXPOSE 5137
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# 启动 Nginx(docker-compose 中可通过环境变量 UPSTREAM_URL 覆盖后端地址)
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CMD ["nginx", "-g", "daemon off;"]
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