Docker命令实战

docker pull nginx #最新版#下载指定版本docker pull nginx:1.20.1
#镜像名：标签[root@localhost ~]# docker pull redis:6.2.4

[root@localhost ~]# docker imagesREPOSITORY          TAG                 IMAGE ID            CREATED             SIZE
docker.io/nginx     latest              605c77e624dd        11 months ago       141 MB
docker.io/redis     6.2.4               9dae5b22eb39        16 months ago       105 MB

docker rmi redis:6.2.4

docker run nginx

[root@localhost ~]# docker run --name=myningx -d nginx# 参数 -d 后台运行 # --name=[name] 指定容器名 # --restart=always 开机自启# -p 88:8074dc526cc20b617c5a1a49d56a679139109d45f5f56d1756e1ca6d2d49d513b4

docker rm-f mynginx