docker nginx 配置https服务,负载均衡,反向代理项目(隐藏项目名) 并解决容器时间与主机不一致问题

我就是我 2021-10-15 14:12 75阅读 0赞

下载配置nginx docker 容器请参考: [docker 安装 nginx 并配置反向代理][docker _ nginx]

在nginx docker 容器映射的 /root/nginx目录下创建 cert 目录

mkdir -p /root/nginx/cert

将https证书上传到 /root/nginx/cert 目录下

![20190814111713291.png][]

编辑进入 /root/nginx/conf 目录 编辑 nginx.conf 配置文件

代码里已经写了注释,请仔细观看,根据实际情况修改

关于 nginx 更多负载均衡配置 请看: [Nginx服务器之负载均衡策略（6种）][Nginx_6]

user  nginx;
    worker_processes  1;
    
    error_log  /var/log/nginx/error.log warn;
    pid        /var/run/nginx.pid;
    
    
    events {
        worker_connections  1024;
    }
    
    
    http {
        include       /etc/nginx/mime.types;
        default_type  application/octet-stream;
    
        log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
                          '$status $body_bytes_sent "$http_referer" '
                          '"$http_user_agent" "$http_x_forwarded_for"';
    
        access_log  /var/log/nginx/access.log  main;
    
        sendfile        on;
        #tcp_nopush     on;
    
        keepalive_timeout  65;
    
        #gzip  on;
        
        include /etc/nginx/conf.d/*.conf;
        client_max_body_size 100m;
    	
    	upstream tomcat {
            # 可以在此处添加多个 server 达到负载均衡配置 weight为权重
            # max_fails=2 fail_timeout=30s 表明后端节点30秒内出现2次不可用情况，判定节点不可用
            # 判定不可用后10秒内请求不会转发到此节点，直到30秒后重新检测节点健康情况
            server  XX.XX.XXX.XXX:8080 weight=10 max_fails=2 fail_timeout=30s; # 服务器1 ip地址
            server  XX.XX.XXX.XXX:8080 weight=10 max_fails=2 fail_timeout=30s; # 服务器2 ip地址
    	}
    	
        server{
            listen 80;
            charset utf-8;
            server_name www.XXXX.cn; # 需要代理的ip或域名
    
            # 配置代理路径
            location /projectName { # 项目名称
    	        proxy_pass https://www.XXXX.cn;
            }
    	    # 对 / 路径转发
    	    location = / {
                return 301 https://www.XXXX.cn;
            }
        }
    	
    	server{
            listen 443 ssl;
            charset utf-8;
            server_name www.XXXX.cn;
    	   
    	    ssl on;
            ssl_certificate   /etc/nginx/cert/2646121_www.XXXX.cn.pem; # https 证书
            ssl_certificate_key  /etc/nginx/cert/2646121_www.XXXX.cn.key; # https 证书
            ssl_session_timeout 5m;
            ssl_ciphers ECDHE-RSA-AES128-GCM-SHA256:ECDHE:ECDH:AES:HIGH:!NULL:!aNULL:!MD5:!ADH:!RC4;
            ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
            ssl_prefer_server_ciphers on;
    
            location /projectName { # 项目名称
    	        proxy_pass http://tomcat;
            }
    	   
    	    location = / {
                return 302 /projectName; # 项目名称
            }
        }
      
    }

构建docker nginx 容器命令

docker run -p 80:80 --name nginx-web -p 443:443 -v /root/nginx/cert:/etc/nginx/cert -v /root/nginx/conf/nginx.conf:/etc/nginx/nginx.conf -v /root/nginx/html:/usr/share/nginx/html -v /root/nginx/log:/var/log/nginx -v /etc/localtime:/etc/localtime:ro -d nginx

增加了证书路径 -v /root/nginx/cert:/etc/nginx/cert 目录映射

增加主机本机时间文件映射 -v /etc/localtime:/etc/localtime:ro

增加了 443 端口配置

[docker _ nginx]: https://blog.csdn.net/weixin_40461281/article/details/92586378
[20190814111713291.png]: /images/20211015/847287afabc1470db21fc548adbd4e5f.png
[Nginx_6]: https://blog.csdn.net/weixin_40461281/article/details/102680452