Docker 常用命令
帮助命令
docker version --版本信息
docker info --详细信息
docker --help --帮助
镜像命令
1.docker images
-- List Local images
Options:
-a, --all Show all images (default hides intermediate images) #显示所有镜像，包括中间层
--digests Show digests #显示摘要
-f, --filter filter Filter output based on conditions provided #依据条件过滤
--format string Pretty-print images using a Go template #使用go模板显示格式
--no-trunc Don‘t truncate output #显示完整 Image ID
-q, --quiet Only show numeric IDs #只显示Image ID.
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示例： docker images docker images -a docker images -qa docker images -a --no-trunc
2.docker search
-- Search the Docker Hub for images 在 Docker Hub 搜索镜像
Options:
-f, --filter filter Filter output based on conditions provided #过滤，通常用法 --filter stars=80
--format string Pretty-print search using a Go template
--limit int Max number of search results (default 25) #显示条目数量
--no-trunc Don‘t truncate output #显示完整说明
示例： docker search mysql ------------------------ NAME DESCRIPTION STARS OFFICIAL AUTOMATED mysql MySQL is a widely used, open-source relation… 7973 [OK] mariadb MariaDB is a community-developed fork of MyS… 2671 [OK] mysql/mysql-server Optimized MySQL Server Docker images. Create… 598 [OK] ? docker search --filter STARS=200 MYSQL docker search --filter is-official=true mysql docker search --filter is-automated=true mysql docker search --filter stars=200 --limit 2 mysql
3.docker pull
-- Pull an image or a repository from a registry 拉取镜像
Options:
-a, --all-tags Download all tagged images in the repository #下载所有版本
--disable-content-trust Skip image verification (default true) #默认，跳过镜像验证
示例： docker pull mysql docker pull mysql:5.7.20 docker pull redis docker pull tomcat ? [[email protected] ~]# docker pull mysql Using default tag: latest latest: Pulling from library/mysql 27833a3ba0a5: Pull complete 864c283b3c4b: Pull complete cea281b2278b: Pull complete 8f856c14f5af: Pull complete 9c4f38c23b6f: Pull complete 1b810e1751b3: Pull complete 5479aaef3d30: Pull complete ded8fa2e1614: Pull complete 636033ba4d2e: Pull complete 902e6010661d: Pull complete dbe44d2bf055: Pull complete e906385f419d: Pull complete Digest: sha256:a7cf659a764732a27963429a87eccc8457e6d4af0ee9d5140a3b56e74986eed7 Status: Downloaded newer image for mysql:latest
4.docker rmi
-- Remove one or more images 删除镜像
Options:
-f, --force Force removal of the image #强制删除镜像
--no-prune Do not delete untagged parents #
示例： docker rmi hello-world docker rmi -f hello-world [[email protected] ~]# docker rmi hello-world Error response from daemon: conflict: unable to remove repository reference "hello-world" (must force) - container 3af63c5c69c6 is using its referenced image fce289e99eb9 [root[email protected] ~]# docker ps -a CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES 3af63c5c69c6 hello-world "/hello" 5 hours ago Exited (0) 5 hours ago pensive_dubinsky [[email protected] ~]# docker rmi -f hello-world Untagged: hello-world:latest Untagged: hello-[email protected]:2557e3c07ed1e38f26e389462d03ed943586f744621577a99efb77324b0fe535 Deleted: sha256:fce289e99eb9bca977dae136fbe2a82b6b7d4c372474c9235adc1741675f587e [[email protected] ~]# docker images -a REPOSITORY TAG IMAGE ID CREATED SIZE mysql latest 7bb2586065cd 6 days ago 477MB [[email protected] ~]# docker ps -a CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES 3af63c5c69c6 fce289e99eb9 "/hello" 5 hours ago Exited (0) 5 hours ago pensive_dubinsky ? # docker pull hello-world # docker pull nginx # docker pull redis # docker pull python # docker images REPOSITORY TAG IMAGE ID CREATED SIZE python latest 59a8c21b72d4 5 days ago 929MB redis latest a55fbf438dfd 6 days ago 95MB mysql latest 7bb2586065cd 6 days ago 477MB nginx latest 2bcb04bdb83f 6 days ago 109MB hello-world latest fce289e99eb9 3 months ago 1.84kB ? [[email protected] ~]# docker rmi python hello-world
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原文地址：https://www.cnblogs.com/plluoye/p/10658510.html
时间： 2024-11-05 23:36:54