docker 命令整理

1. 查看版本

   docker -v

2. 列出正在运行的容器

   docker ps

3. 列出所有容器

   docker ps -a

4. 启动/停止容器

   docker start/stop containerID

5. 进入容器

   docker exec -it docker_web_1 /bin/sh

6. 列出所有镜像

   docker images -a

7. 容器管理GUI

   • location

     • https://documentation.portainer.io/v2.0/deploy/ceinstalldocker/

   • install

     • docker run -d -p 8000:8000 -p 9900:9000 --name=portainer --restart=always -v /var/run/docker.sock:/var/run/docker.sock -v portainer_data:/data portainer/portainer-ce

1. 设置代理
   FQ:

   Error response from daemon: Get "https://registry-1.docker.io/v2/": net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)
   

   sudo mkdir -p /etc/systemd/system/docker.service.d
   sudo vi /etc/systemd/system/docker.service.d/http-proxy.conf
       [Service]
       Environment="HTTP_PROXY=http://webproxy.bu.edu:8900"
       Environment="HTTPS_PROXY="http://webproxy.bu.edu:8900"
   sudo systemctl daemon-reload
   sudo systemctl restart docker
   

2. LDAP

   docker run -p 389:389 -p 636:636 --name ldap --detach osixia/openldap
   

3. PHPAdmin

   • install

     docker run -dit -p 8990:80 --link ldap --name ldapadmin --env PHPLDAPADMIN_HTTPS=false --env PHPLDAPADMIN_LDAP_HOSTS=LDAP --restart always --detach osixia/phpldapadmin
     

   • account

     cn=admin,dc=example,dc=org
     admin
     

4. docker 查看 container 的 ip

   docker inspect container_id | grep IPAddress

5. docker nginx reverse proxy

   • How to setup a Docker Nginx reverse proxy server example

     • Start with the official Nginx image

       docker run -d --name nginx-base -p 80:80 nginx:latest

     • Copy the Nginx config file from Docker

       docker cp nginx-base:/etc/nginx/conf.d/default.conf ./default.conf

     • Nginx and Docker reverse proxy configuration

           # Complete Nginx Docker reverse proxy config file
           server {
           listen 80;
           listen [::]:80;
           server_name localhost;
       
           location / {
               root /usr/share/nginx/html;
               index index.html index.htm;
           }
       
           location /sample {
               proxy_pass http://localhost:8080/sample;
           }
       
           error_page 500 502 503 504 /50x.html;
           location = /50x.html {
               root /usr/share/nginx/html;
           }
           } # End of Docker Nginx reverse proxy example file
       

     • Copy the Nginx config file back to Docker

       docker cp ./default.conf nginx-base:/etc/nginx/conf.d/

     • validate and reload the Docker Nginx reverse proxy configuration

       docker exec nginx-base nginx -t
       docker exec nginx-base nginx -s reload