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Universal-IoT-Java/cn-universal-web-ui/Dockerfile.local
T
2025-10-29 21:32:25 +08:00

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Docker

# 使用已经下载的 openjdk:21 镜像作为基础,安装 nginx
FROM openjdk:21
# 安装 nginx 和必要工具
RUN microdnf update -y && microdnf install -y \
nginx \
curl \
wget \
&& microdnf clean all
# 复制前端构建文件
COPY dist/ /usr/share/nginx/html/
# 复制 nginx 配置
COPY nginx.conf /etc/nginx/nginx.conf
# 创建必要的目录
RUN mkdir -p /var/log/nginx /var/cache/nginx
# 设置权限
RUN chown -R nginx:nginx /usr/share/nginx/html /var/log/nginx /var/cache/nginx
# 暴露端口
EXPOSE 80
# 健康检查
HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
CMD curl -f http://localhost:80/health || exit 1
# 启动 nginx
CMD ["nginx", "-g", "daemon off;"]