Docker 安装Nginx

docker 安装nginx

先上docker-compose 配置

  nginx:
    #restart: always
    image: nginx
    container_name: nginx
    ports:
      - 80:80
      - 443:443
    links:
      - tomcat:tomcat
    volumes:
      - /Users/docker/yz/nginx/nginx.conf:/etc/nginx/nginx.conf #配置文件
      - /Users/docker/yz/nginx/conf.d:/etc/nginx/conf.d #配置文件
      - /Users/docker/yz/nginx/log:/var/log/nginx #日志地址
      - /Users/docker/yz/nginxWeb:/Users/docker/yz/nginxWeb #映射虚拟地址

  tomcat: 
    image: tomcat:9.0
    container_name: tomcat9.0
    #restart: always
    ports:
      - 8080:8080
    volumes:
      - /Users/docker/yz/tomcat9.0/logs:/usr/local/tomcat/logs
      - /Users/docker/yz/tomcat9.0/webapps:/usr/local/tomcat/webapps

• nginx正向代理一直显示文件404,找不到文件地址,原因是没有在docker-compose.yml里面做映射

• nginx反向代理需要在docker-compose.yml配置links 然后再在 nginx.conf 配置

      upstream tomcat_client {
          server tomcat:8080 weight=1;
      } 
      server {
          listen       80;
  
          location / {
              proxy_pass   http://tomcat_client;
              index  index.html index.htm;
              proxy_http_version 1.1;
              proxy_set_header Upgrade $http_upgrade;
              proxy_set_header Connection 'upgrade';
              proxy_set_header Host $host;
              proxy_cache_bypass $http_upgrade;
          }
      }
  

• nginx docker使用反向代理

server_name 在mac中无法使用localhost,127.0.0.1

  server {
        listen       80;
        server_name  192.168.3.33;
        location / {
            proxy_set_header Host $host;
            proxy_pass http://192.168.3.33:8761;
        }
    }