# Docker cheatsheet

**Published by:** [仓佑伽措](https://paragraph.com/@gatro/)
**Published on:** 2021-11-07
**URL:** https://paragraph.com/@gatro/docker-cheatsheet

## Content

0x0 Install # Mac $ brew cask install docker # Ubuntu $ curl -fsSL https://get.docker.com -o get-docker.sh $ sudo sh get-docker.sh ## without sudo $ sudo groupadd docker $ sudo gpasswd -a $USER docker $ newgrp docker 0x1 CLI Basic # 开机自动启动 $ systemctl enable docker.service # 创建镜像 $ docker build -t TAG # 查看所有容器 $ docker ps -a # 删除容器 $ docker rm -f [CONTAINER_ID]|[CONTAINER_NAME] $ docker rm -f $(docker ps -a -q) # 自启动 $ docker update --restart=always [CONTAINER_ID] # 查看容器IP $ sudo docker inspect --format '{{ .NetworkSettings.IPAddress }}' CONTAINER_ID Debug # 容器日志 $ docker logs [CONTAINER_ID] # 进入 docker 环境 $ docker exec -it --user root [CONTAINER_ID] /bin/sh # 执行run语句，查看错误 docker run -it IMAGE_LAST # 进入 docker 环境 docker exec mongo cat [PATH_TO_FILE] Volume # 查看所有挂载目录名 $ docker volume ls # 查看挂载目录信息 $ docker volume inspect [VOLUME_NAME] # 查看挂载目录 $ alias dm-disk='docker run --rm -it -v /:/docker alpine:edge $@' $ dm-disk ls -l /docker/[PATH_TO_VOLUME] # 操作路径 $ dm-disk [COMMAND] /docker/[PATH_TO_VOLUME]

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