Docker初级:Docker常用命令总结_docker命令在官网哪里看,2024年最新2024春招面试

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Options: -f, --filter filter Filter output based on conditions provide


* 根据STARS过滤  
 ![在这里插入图片描述](https://p6-xtjj-sign.byteimg.com/tos-cn-i-73owjymdk6/ba8e911296bd4671904f9584599b99a1~tplv-73owjymdk6-jj-mark-v1:0:0:0:0:5o6Y6YeR5oqA5pyv56S-5Yy6IEAg55So5oi3MzM5MTQ5MjgwNjA=:q75.awebp?rk3s=f64ab15b&x-expires=1771920408&x-signature=Ak6iqi%2FP%2FZjuyBbdle%2Bg7zx43xE%3D)


#### 下载镜像


![在这里插入图片描述](https://p6-xtjj-sign.byteimg.com/tos-cn-i-73owjymdk6/966e4503ccfb4f2e8dacd114b3bc138f~tplv-73owjymdk6-jj-mark-v1:0:0:0:0:5o6Y6YeR5oqA5pyv56S-5Yy6IEAg55So5oi3MzM5MTQ5MjgwNjA=:q75.awebp?rk3s=f64ab15b&x-expires=1771920408&x-signature=QuRAPo9GfoOtTkjKqdsqGgs2Bds%3D)



Options: -a, --all-tags Download all tagged images in the repository --disable-content-trust Skip image verification (default true) --platform string Set platform if server is multi-platform capable -q, --quiet Suppress verbose output


* 下载MySQL镜像



docker pull mysql # 默认下载最新版


![在这里插入图片描述](https://p6-xtjj-sign.byteimg.com/tos-cn-i-73owjymdk6/1ca69278a0fb4b4190ee4cbd08dd207c~tplv-73owjymdk6-jj-mark-v1:0:0:0:0:5o6Y6YeR5oqA5pyv56S-5Yy6IEAg55So5oi3MzM5MTQ5MjgwNjA=:q75.awebp?rk3s=f64ab15b&x-expires=1771920408&x-signature=gsH5cRdegbMA1joFdRwlIALCSv4%3D)



docker pull mysql:5.7 # 下载指定版本


![ ](https://p6-xtjj-sign.byteimg.com/tos-cn-i-73owjymdk6/a77267561cd844bf8dbd1ddfbedc8ac9~tplv-73owjymdk6-jj-mark-v1:0:0:0:0:5o6Y6YeR5oqA5pyv56S-5Yy6IEAg55So5oi3MzM5MTQ5MjgwNjA=:q75.awebp?rk3s=f64ab15b&x-expires=1771920408&x-signature=NihpJxrG524hWW23ZAVxpCW9Cw4%3D)


* 查看所有镜像


![在这里插入图片描述](https://p6-xtjj-sign.byteimg.com/tos-cn-i-73owjymdk6/6fbc9f7af70e4042af3118ec54ca8abf~tplv-73owjymdk6-jj-mark-v1:0:0:0:0:5o6Y6YeR5oqA5pyv56S-5Yy6IEAg55So5oi3MzM5MTQ5MjgwNjA=:q75.awebp?rk3s=f64ab15b&x-expires=1771920408&x-signature=B%2BLKrIjYGTvW4MNG5ynEtYWIS6M%3D)


* 查看所有镜像ID



docker images -aq


![在这里插入图片描述](https://p6-xtjj-sign.byteimg.com/tos-cn-i-73owjymdk6/f93e157fa3a747faa3c020e20e01375a~tplv-73owjymdk6-jj-mark-v1:0:0:0:0:5o6Y6YeR5oqA5pyv56S-5Yy6IEAg55So5oi3MzM5MTQ5MjgwNjA=:q75.awebp?rk3s=f64ab15b&x-expires=1771920408&x-signature=seWfwsd3NEwvCzcXp5zKIHKkjX4%3D)


#### 删除镜像



docker rmi


![在这里插入图片描述](https://p6-xtjj-sign.byteimg.com/tos-cn-i-73owjymdk6/d160e368e44243a3a632081d4df93df5~tplv-73owjymdk6-jj-mark-v1:0:0:0:0:5o6Y6YeR5oqA5pyv56S-5Yy6IEAg55So5oi3MzM5MTQ5MjgwNjA=:q75.awebp?rk3s=f64ab15b&x-expires=1771920408&x-signature=%2ByiMf2m2glGUB63oibu89Ir%2FwWo%3D)


* 根据镜像ID删除



docker rmi -f c20987f18b13


![在这里插入图片描述](https://p6-xtjj-sign.byteimg.com/tos-cn-i-73owjymdk6/fa4ad9754e70497eb01523f06988f56a~tplv-73owjymdk6-jj-mark-v1:0:0:0:0:5o6Y6YeR5oqA5pyv56S-5Yy6IEAg55So5oi3MzM5MTQ5MjgwNjA=:q75.awebp?rk3s=f64ab15b&x-expires=1771920408&x-signature=Nlne9UHxNqykuRVFw4LkEQ77ybM%3D)


* 根据镜像ID递归删除镜像



docker rmi -f $(docker images -aq)


![在这里插入图片描述](https://p6-xtjj-sign.byteimg.com/tos-cn-i-73owjymdk6/76ce89d708744d09971cf4ec16e09189~tplv-73owjymdk6-jj-mark-v1:0:0:0:0:5o6Y6YeR5oqA5pyv56S-5Yy6IEAg55So5oi3MzM5MTQ5MjgwNjA=:q75.awebp?rk3s=f64ab15b&x-expires=1771920408&x-signature=7oS7Z9Th8THt2lc65DJx3WCcGck%3D)


### 容器命令


在使用容器之前需要先下载镜像!!!


**首先下载一个centos镜像**


![在这里插入图片描述](https://p6-xtjj-sign.byteimg.com/tos-cn-i-73owjymdk6/1f78523d36124b189573e64ac5cadeb9~tplv-73owjymdk6-jj-mark-v1:0:0:0:0:5o6Y6YeR5oqA5pyv56S-5Yy6IEAg55So5oi3MzM5MTQ5MjgwNjA=:q75.awebp?rk3s=f64ab15b&x-expires=1771920408&x-signature=ZijLtdl%2By4iIjpUbKEG6yGy0GmQ%3D)


#### 新家容器 / 启动



docker run [可选] image

参数说明

  • --name="Name" 容器名字 tomcat01 tomcato2 区分容器
  • -d 后台方式启动
  • -it 使用交互方式运行,进入容器查看
  • -p 指定容器端口 8080:8080 -p ip:主机端口:容器端口 -p 主机端口:容器端口 -p 容器端口 容器端口
  • -P 随机指定端口

* 启动并进入容器



docker run -it centos /bin/bash


![在这里插入图片描述](https://p6-xtjj-sign.byteimg.com/tos-cn-i-73owjymdk6/dca6d9ef963e4cc39d6a78fdf0501239~tplv-73owjymdk6-jj-mark-v1:0:0:0:0:5o6Y6YeR5oqA5pyv56S-5Yy6IEAg55So5oi3MzM5MTQ5MjgwNjA=:q75.awebp?rk3s=f64ab15b&x-expires=1771920408&x-signature=1kg1BdvdEs2DhfTS1F%2FKrWjPMi4%3D)


#### 退出容器



exit 退出容器,容器停止运行


![在这里插入图片描述](https://p6-xtjj-sign.byteimg.com/tos-cn-i-73owjymdk6/bd0e4127b5244554af649aba8e06cd24~tplv-73owjymdk6-jj-mark-v1:0:0:0:0:5o6Y6YeR5oqA5pyv56S-5Yy6IEAg55So5oi3MzM5MTQ5MjgwNjA=:q75.awebp?rk3s=f64ab15b&x-expires=1771920408&x-signature=QAKUe8gx2YbC9p37fafgzb6%2ByiA%3D)



Ctrl + P + Q 退出容器,不停止


![在这里插入图片描述](https://p6-xtjj-sign.byteimg.com/tos-cn-i-73owjymdk6/7dcc46fc9a984eec96100cecc7cee1dd~tplv-73owjymdk6-jj-mark-v1:0:0:0:0:5o6Y6YeR5oqA5pyv56S-5Yy6IEAg55So5oi3MzM5MTQ5MjgwNjA=:q75.awebp?rk3s=f64ab15b&x-expires=1771920408&x-signature=CPoBId2Or6B4rYdBvNWjo1%2FH%2BCI%3D)


#### 查看所有运行的容器



docker ps


![在这里插入图片描述](https://p6-xtjj-sign.byteimg.com/tos-cn-i-73owjymdk6/73a8551f37e841b291547c9651612ace~tplv-73owjymdk6-jj-mark-v1:0:0:0:0:5o6Y6YeR5oqA5pyv56S-5Yy6IEAg55So5oi3MzM5MTQ5MjgwNjA=:q75.awebp?rk3s=f64ab15b&x-expires=1771920408&x-signature=TcSn3eQ8j%2FJ8Q7Yzb7xj7Fk3Sn4%3D)


* 查看正在运行的容器和历史运行的容器



docker ps -a


![在这里插入图片描述](https://p6-xtjj-sign.byteimg.com/tos-cn-i-73owjymdk6/73624966b29a413794b449d3855bca16~tplv-73owjymdk6-jj-mark-v1:0:0:0:0:5o6Y6YeR5oqA5pyv56S-5Yy6IEAg55So5oi3MzM5MTQ5MjgwNjA=:q75.awebp?rk3s=f64ab15b&x-expires=1771920408&x-signature=Flk5OwXhUExB%2F6SNBDbFHqZtSeY%3D)


* 显示最近创建的容器



docker ps -a -n=1


![在这里插入图片描述](https://p6-xtjj-sign.byteimg.com/tos-cn-i-73owjymdk6/d79979e6ab05446b983f32621a73d118~tplv-73owjymdk6-jj-mark-v1:0:0:0:0:5o6Y6YeR5oqA5pyv56S-5Yy6IEAg55So5oi3MzM5MTQ5MjgwNjA=:q75.awebp?rk3s=f64ab15b&x-expires=1771920408&x-signature=35wBGimOA9apaWQGKJ7QTpTWtg4%3D)


* 查看容器的编号



docker ps -aq


![在这里插入图片描述](https://p6-xtjj-sign.byteimg.com/tos-cn-i-73owjymdk6/068d768c8db34f5abc308974758550b2~tplv-73owjymdk6-jj-mark-v1:0:0:0:0:5o6Y6YeR5oqA5pyv56S-5Yy6IEAg55So5oi3MzM5MTQ5MjgwNjA=:q75.awebp?rk3s=f64ab15b&x-expires=1771920408&x-signature=uQPScAzHXQAKGjJWglHcGZLiqJQ%3D)


#### 删除容器


* 删除某个容器



docker rm 容器ID


![在这里插入图片描述](https://p6-xtjj-sign.byteimg.com/tos-cn-i-73owjymdk6/20ab9ff047d64316a0ec2a8af5cc096a~tplv-73owjymdk6-jj-mark-v1:0:0:0:0:5o6Y6YeR5oqA5pyv56S-5Yy6IEAg55So5oi3MzM5MTQ5MjgwNjA=:q75.awebp?rk3s=f64ab15b&x-expires=1771920408&x-signature=t0YBpvnYQWuJnyaCu8PBbuY3%2BDQ%3D)


注意:正在运行的容器不能删除!!强制删除 `rm -f`


![在这里插入图片描述](https://p6-xtjj-sign.byteimg.com/tos-cn-i-73owjymdk6/cba54f27224e4e2f8c9060015c47a5fd~tplv-73owjymdk6-jj-mark-v1:0:0:0:0:5o6Y6YeR5oqA5pyv56S-5Yy6IEAg55So5oi3MzM5MTQ5MjgwNjA=:q75.awebp?rk3s=f64ab15b&x-expires=1771920408&x-signature=GgTWufH6odVedl7%2B3d0vdWkc2V0%3D)


* 根据容器ID递归删除容器



docker rm -f $(docker ps -aq)


![在这里插入图片描述](https://p6-xtjj-sign.byteimg.com/tos-cn-i-73owjymdk6/2f8b0667dbc14fbda4502f08aedf1d0d~tplv-73owjymdk6-jj-mark-v1:0:0:0:0:5o6Y6YeR5oqA5pyv56S-5Yy6IEAg55So5oi3MzM5MTQ5MjgwNjA=:q75.awebp?rk3s=f64ab15b&x-expires=1771920408&x-signature=kF%2FF0i4gtUpKuKYGsL6PhJbgass%3D)


#### 启动、停止容器



docker start 容器ID # 启动容器 docker restart 容器ID # 重启容器 docker stop 容器ID # 停止当前正在运行的容器 docker kill 容器ID # 强制停止当前容器


![在这里插入图片描述](https://p6-xtjj-sign.byteimg.com/tos-cn-i-73owjymdk6/1d719b8ad0a640138be06f725397b075~tplv-73owjymdk6-jj-mark-v1:0:0:0:0:5o6Y6YeR5oqA5pyv56S-5Yy6IEAg55So5oi3MzM5MTQ5MjgwNjA=:q75.awebp?rk3s=f64ab15b&x-expires=1771920408&x-signature=BWNJX21tyBPQ3UdHZNSp4XGBRE4%3D)


### 常用其他命令


#### 后台启动容器



docker run -d centos


![在这里插入图片描述](https://p6-xtjj-sign.byteimg.com/tos-cn-i-73owjymdk6/611ca0f91e964714874129316c3324c1~tplv-73owjymdk6-jj-mark-v1:0:0:0:0:5o6Y6YeR5oqA5pyv56S-5Yy6IEAg55So5oi3MzM5MTQ5MjgwNjA=:q75.awebp?rk3s=f64ab15b&x-expires=1771920408&x-signature=H5U1LBEJzbFayqgR93kb21G%2Bhh0%3D)  
 docker容器后台启动时,必须有一个前台的进程,docker发现没有前台,就会自动停止。


#### 查看日志


![在这里插入图片描述](https://p6-xtjj-sign.byteimg.com/tos-cn-i-73owjymdk6/c27c96dbffae46efad4bd83061b0e20a~tplv-73owjymdk6-jj-mark-v1:0:0:0:0:5o6Y6YeR5oqA5pyv56S-5Yy6IEAg55So5oi3MzM5MTQ5MjgwNjA=:q75.awebp?rk3s=f64ab15b&x-expires=1771920408&x-signature=%2B%2Fr9GmRrkZ83VlzKRl2K6QAQh5U%3D)



docker logs -f -t --tail 10 容器ID ## 显示指定行数


![在这里插入图片描述](https://p6-xtjj-sign.byteimg.com/tos-cn-i-73owjymdk6/a307e0704af441508bc17bd00b0a33b6~tplv-73owjymdk6-jj-mark-v1:0:0:0:0:5o6Y6YeR5oqA5pyv56S-5Yy6IEAg55So5oi3MzM5MTQ5MjgwNjA=:q75.awebp?rk3s=f64ab15b&x-expires=1771920408&x-signature=bP%2F2FjDyEQoXUyTG4qv9yJ0t%2F9U%3D)


#### 查看容器内部进程信息



docker top 容器ID


![在这里插入图片描述](https://p6-xtjj-sign.byteimg.com/tos-cn-i-73owjymdk6/2724510a7a1a4cc4b2a3e0120f4ad9ef~tplv-73owjymdk6-jj-mark-v1:0:0:0:0:5o6Y6YeR5oqA5pyv56S-5Yy6IEAg55So5oi3MzM5MTQ5MjgwNjA=:q75.awebp?rk3s=f64ab15b&x-expires=1771920408&x-signature=Mc1sBPiEu17fEKW3LjvFLIMTJjw%3D)


#### 查看镜像元数据


![在这里插入图片描述](https://p6-xtjj-sign.byteimg.com/tos-cn-i-73owjymdk6/1714112da1b94bb68a8ea3263f9dc282~tplv-73owjymdk6-jj-mark-v1:0:0:0:0:5o6Y6YeR5oqA5pyv56S-5Yy6IEAg55So5oi3MzM5MTQ5MjgwNjA=:q75.awebp?rk3s=f64ab15b&x-expires=1771920408&x-signature=Z7onTqEg48ugrbFFnRyPdmo6Cak%3D)



docker inspect 容器ID


![在这里插入图片描述](https://p6-xtjj-sign.byteimg.com/tos-cn-i-73owjymdk6/d697011b56454c239fbb19ad7c938693~tplv-73owjymdk6-jj-mark-v1:0:0:0:0:5o6Y6YeR5oqA5pyv56S-5Yy6IEAg55So5oi3MzM5MTQ5MjgwNjA=:q75.awebp?rk3s=f64ab15b&x-expires=1771920408&x-signature=AI5hWNSrwbaxYSL2ir4wU2GmIUY%3D)


#### 进入当前正在运行的容器


容器采用后台方式运行,需要进入容器修改一些配置。


方式一:打开新的窗口



docker exec -it 容器ID /bin/bash


![在这里插入图片描述](https://p6-xtjj-sign.byteimg.com/tos-cn-i-73owjymdk6/2ab2ea8a4b874441aca7c510ba24eaa9~tplv-73owjymdk6-jj-mark-v1:0:0:0:0:5o6Y6YeR5oqA5pyv56S-5Yy6IEAg55So5oi3MzM5MTQ5MjgwNjA=:q75.awebp?rk3s=f64ab15b&x-expires=1771920408&x-signature=Mlbzi6%2Bb2iQwlP0e0aCticZT79c%3D)


方式二:进入正在运行的命令行



docker attach 容器ID


![在这里插入图片描述](https://p6-xtjj-sign.byteimg.com/tos-cn-i-73owjymdk6/6eb4ab169bfa488abcea7e5baa2b39f5~tplv-73owjymdk6-jj-mark-v1:0:0:0:0:5o6Y6YeR5oqA5pyv56S-5Yy6IEAg55So5oi3MzM5MTQ5MjgwNjA=:q75.awebp?rk3s=f64ab15b&x-expires=1771920408&x-signature=rtHXiouol4kQ6ZTR%2Fk%2FOQixXH9U%3D)


#### 从容器内拷贝文件到主机



docker cp 容器ID:容器内路径 目的主机路径


在容器内创建文件:


![在这里插入图片描述](https://p6-xtjj-sign.byteimg.com/tos-cn-i-73owjymdk6/e45e43f20bad413dbd1c2ec1cfd741f2~tplv-73owjymdk6-jj-mark-v1:0:0:0:0:5o6Y6YeR5oqA5pyv56S-5Yy6IEAg55So5oi3MzM5MTQ5MjgwNjA=:q75.awebp?rk3s=f64ab15b&x-expires=1771920408&x-signature=G%2FlAj0dFhbv33YpWHeR8DmvahiM%3D)



docker cp 1fd704d89d58:/home/ceshi.java /home


![在这里插入图片描述](https://p6-xtjj-sign.byteimg.com/tos-cn-i-73owjymdk6/f1428297c889490c91fbe0d3a0f540c2~tplv-73owjymdk6-jj-mark-v1:0:0:0:0:5o6Y6YeR5oqA5pyv56S-5Yy6IEAg55So5oi3MzM5MTQ5MjgwNjA=:q75.awebp?rk3s=f64ab15b&x-expires=1771920408&x-signature=b1rbFRlqgYYvXGeEyIBQgVb2VqI%3D)


#### 可视化界面



docker run -d -p 8088:9000 --restart=always -v /var/run/docker.sock:/var/run/docker.sock --privileged=true portainer/portainer


![在这里插入图片描述](https://p6-xtjj-sign.byteimg.com/tos-cn-i-73owjymdk6/eeba92bd7d2c457e83e6fd5d5397e658~tplv-73owjymdk6-jj-mark-v1:0:0:0:0:5o6Y6YeR5oqA5pyv56S-5Yy6IEAg55So5oi3MzM5MTQ5MjgwNjA=:q75.awebp?rk3s=f64ab15b&x-expires=1771920408&x-signature=6ezILahH93trp3Skc3mPnWoagoE%3D)  
 下载完成后通过外网访问:


* 首次访问需要设置登陆密码  
 ![在这里插入图片描述](https://p6-xtjj-sign.byteimg.com/tos-cn-i-73owjymdk6/de5e8748f0ff41919f77e10e75f722fe~tplv-73owjymdk6-jj-mark-v1:0:0:0:0:5o6Y6YeR5oqA5pyv56S-5Yy6IEAg55So5oi3MzM5MTQ5MjgwNjA=:q75.awebp?rk3s=f64ab15b&x-expires=1771920408&x-signature=QCufE9VZp%2F6D4u8Gq0f3nECzPVQ%3D)
* 查看Docker相关的监控


![在这里插入图片描述](https://p6-xtjj-sign.byteimg.com/tos-cn-i-73owjymdk6/3f355fb2a7404a499d07f54b45e6d44f~tplv-73owjymdk6-jj-mark-v1:0:0:0:0:5o6Y6YeR5oqA5pyv56S-5Yy6IEAg55So5oi3MzM5MTQ5MjgwNjA=:q75.awebp?rk3s=f64ab15b&x-expires=1771920408&x-signature=nbxh3IY7hwuh0a9RaudljMgx5TM%3D)



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