一、前端Dockerfile

# 使用官方 Node.js 镜像作为基础镜像，当前使用22版本
FROM node:22-alpine
# 设置工作目录
WORKDIR /app
# 复制 package.json 和 package-lock.json
COPY package*.json ./
# 镜像源修改
RUN npm install pnpm -g
RUN pnpm config set registry https://registry.npmmirror.com
# 安装依赖
RUN pnpm install
# 复制项目文件
COPY . .
# 构建应用
RUN pnpm run build


FROM nginx:alpine
# 设置时区环境变量并配置 tzdata
ENV TZ=Asia/Shanghai
RUN ln -fs /usr/share/zoneinfo/$TZ /etc/localtime && \
    echo $TZ > /etc/timezone
# 复制构建产物到 Nginx 的 html 目录
COPY --from=0 /app/dist /usr/share/nginx/html
# 复制自定义的 Nginx 配置（可选）
COPY nginx.conf /etc/nginx/conf.d/default.conf
EXPOSE 80
CMD ["nginx", "-g", "daemon off;"]

对应nginx.confg

server {
    listen       80;
    listen  [::]:80;
    server_name  localhost;

    location / {
        root   /usr/share/nginx/html;
        index  index.html index.htm;
    }

    location /api {
        rewrite ^/api(.*)$ $1 break;
        proxy_pass http://192.168.1.99:8000;
        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto $scheme;
        # 连接优化参数
        proxy_http_version 1.1;
        proxy_set_header Connection "";

        # 超时控制
        proxy_connect_timeout 500ms;
        proxy_read_timeout 3s;
        proxy_send_timeout 2s;

        # 容错配置
        proxy_next_upstream error timeout;
        proxy_next_upstream_timeout 1s;
        proxy_next_upstream_tries 3;
    }
}

二、后端Dockerfile

FROM openjdk:21-jdk

# 设置时区环境变量并配置 tzdata
ENV TZ=Asia/Shanghai

RUN ln -fs /usr/share/zoneinfo/$TZ /etc/localtime && \
    echo $TZ > /etc/timezone

WORKDIR /app
COPY target/xxxx-server-0.0.1-SNAPSHOT.jar /app/app.jar
EXPOSE 8080
CMD ["java", "-jar", "app.jar"]