docker nginx ssl设置的实现步骤

docker network create --driver bridge --subnet 172.30.1.0/24 --gateway 172.30.1.1 my_net
# my_net 自定义网络名称

[root@k8s-work2 men]# docker network list
NETWORK ID     NAME                   DRIVER    SCOPE
87c6a3cc05f4   bridge                 bridge    local
06441e9ed2b7   harbor_harbor          bridge    local
c1e749a2cfe9   host                   host      local
d09d714a1054   menstruation_default   bridge    local
bf99db8fc21e   my_net                 bridge    local
8a50da08ea68   my_network             bridge    local
042f6ecb737f   none                   null      local

docker pull nginx

events {
    worker_connections  1024;
}
http {
    include       mime.types;
    default_type  application/octet-stream;
    sendfile        on;
    keepalive_timeout  65;
    client_max_body_size 50m;
        server{
                listen       80;
                server_name  服务器ip;
                location = /favicon.ico {
                        access_log off;
                        log_not_found off;
                }
                location / {
                        proxy_pass http://172.30.1.8:8080/; # 后端服务ip接口
                }
        }
        server{
                listen       80;
                server_name  域名;
                # 过滤请求
                location = /favicon.ico {
                        access_log off;
                        log_not_found off;
                }
                location / {
                        proxy_pass http://172.30.1.8:8080/; # 后端服务ip接口
                }
        }
        server {
                listen 443 ssl;
                server_name 域名;
                ssl_certificate /etc/nginx/certs/xxx.pem; # 证书文件
                ssl_certificate_key /etc/nginx/certs/xxx.key; # 证书文件
                ssl_session_timeout 5m;
                ssl_ciphers ECDHE-RSA-AES128-GCM-SHA256:ECDHE:ECDH:AES:HIGH:!NULL:!aNULL:!MD5:!ADH:!RC4;
                 #表示使用的加密套件的类型。
                 ssl_protocols TLSv1 TLSv1.1 TLSv1.2; # 表示使用的TLS协议的类型。
                 ssl_prefer_server_ciphers on;
                location / {
                        proxy_pass http://172.30.1.8:8080/; # 后端服务ip接口
                }
        }
}

version: "3"
services:
  nginx:
    image: nginx #镜像名称
    container_name: nginx #容器名称
    stdin_open: true
    tty: true
    restart: always
    ports:
      - 80:80
      - 443:443
    volumes:
      - /usr/local/nginx/docker/certs:/etc/nginx/certs #将服务器上保存证书的目录挂载到nginx容器中
      - /usr/local/nginx/docker/logs:/var/log/nginx #挂载日记
      - /usr/local/nginx/docker/conf/nginx.conf:/etc/nginx/nginx.conf #挂载配置文件
    privileged: true
    networks:
      my_net:
          ipv4_address: 172.30.1.3 #固定ip
    environment:
      - SSL_CERT_PATH=/etc/nginx/certs/xxx.pem #证书名
      - SSL_KEY_PATH=/etc/nginx/certs/x.key #证书名
networks:
  my_net:
    external: true

docker-compose up -d