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增加容器操作. 

Signed-off-by: rick.chan <cy187lion@sina.com>
This commit is contained in:
rick.chan 2023-10-05 11:25:40 +08:00
parent ab7cc1e471
commit 5e9168e1af
1 changed files with 15 additions and 7 deletions
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22
Software/Applications/Docker/Docker_安装和使用.md
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@ -90,7 +90,7 @@ docker pull <name>[:tag]
# 运行某镜像并为之创建容器
docker run <image name/id>
# 运行某镜像，为之创建容器，将宿主机端口影射到容器端口，并将宿主机的某目录挂载到容器的对应目录下
docker run -it -p <host ip:port><container port> -v <host dir>:<container dir> <image name/id> /bin/bash
docker run -it -p <host ip:port>:<container port> -v <host dir>:<container dir> <image name/id> /bin/bash
# 运行某镜像，为之创建容器，随机映射主机端口和容器端口，指定容器名称，赋予 privileged 权限，并将宿主机的某目录挂载到容器的对应目录下
docker run -it -P --name=<a container name> --privileged -v <host dir>:<container dir> <image name/id> /bin/bash
# 运行某镜像，为之创建容器，设置网络参数，并将宿主机的某目录挂载到容器的对应目录下
@ -104,13 +104,13 @@ exit
# 查看正在运行的容器
docker ps
# 提交针对某容器的修改，将其保存为镜像
docker commit <container id> <repository>:<tag>
docker commit <container name/id> <repository>:<tag>
# 运行某已存在的容器
docker start <container id>
docker start <container name/id>
# 连接到已运行的容器上
docker attach <container id>
docker attach <container name/id>
# 运行并连接到已存在的容器上
docker start -a <container id>
docker start -a <container name/id>
# 在某已运行的容器中执行命令
docker exec -it <container name/id> <cmd and args>
# 迁移镜像
@ -131,11 +131,19 @@ docker container ls -a
# 获得容器id
docker container ls -a -p
# 停止容器
docker container stop <container id>
docker container stop <container name/id>
# 删除容器
docker container rm <container id>
docker container rm <container name/id>
# 重命名容器
docker container rename <current name> <new name>
# 更新容器的环境变量
docker container update --env <MY_VAR>=<value> <container name/id>
# 更新容器的端口映射
docker container update --publish <host port>:<container port> <container name/id>
# 更新容器的内存限制
docker container update --memory 512m <container name/id>
# 更新容器的 CPU 共享限制
docker container update --cpu-shares 512 <container name/id>
```
### 4.2. 镜像操作