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This article will explain in detail the sample analysis of common docker commands and configuration modifications. The editor thinks it is very practical, so I share it with you for reference. I hope you can get something after reading this article.

Docker modifies the address of domestic source warehouse:

Vim / etc/docker/daemon.json

{

"registry-mirrors": ["https://registry.docker-cn.com"]"

}

Docker common commands

Docker-- help: get docker help

Docker container: creating a docker mirror

Image management: docker image-- help ls: list images images: view all image information history: view image history information inspect: view image details pull: download image push: push image rmi: delete image save: save image docker image save nginx:v1 > nginx.tar import : import container docker image import image_name.tar login: log in to container repository (default log in to docker hub repository) docker login IP:PORT (log in to self-built warehouse) Image command: docker Commands: tag: tag the image docker tag nginx:1.11 nginx:v1 load: load the image docker load nginx:v1

Image_name.tardocker management command: enter the running container docker exec-it-- name bs sh to create the container docker run-itd-- network NETWORK_NAME-v vlue:vlue-p port:port-- restart always-- name bs busybox / sh-v vlue:vlue local volume path: volume path in docker-p port:port mapped local port: Port in docker-e lsit Set environment variable-- env-file read environment variable from file-- add-host adds other hosts to the / etc/hosts-m (--memeory) container in the container can use maximum memory-- cpus limits the cpu resources that can be used by the container-- dns list sets the DNS server -- oom-kill-disable when the host is out of memory Will kill the process in the container And-m (--memory) use the container management command docker Commands: docker conrainer ls: view containers running in docker inspect: view container details exec: enter a container cp: copy local files to the container logs: view the container operation log Port: view container port mapping stats: view resource usage statistics for the same period top: view processes running by a container update: update one or more container configurations start/stop: start / stop one or more containers rm: delete one or more containers about This is the end of the article "sample analysis of common docker commands and configuration modifications". Hope that the above content can be helpful to you, so that you can learn more knowledge, if you think the article is good, please share it for more people to see.

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