docker无网络环境安装镜像
1、从其它有网络环境的机器导出镜像
#查看镜像
docker images
liyc@liyc-VirtualBox:~ $ docker images
REPOSITORY TAG IMAGE ID CREATED SIZE
minio/minio latest 6c897135cbab 6 weeks ago 185MB
nginx latest f6d0b4767a6c 7 weeks ago 133MB
redis latest 50541622f4f1 7 months ago 104MB
mysql latest 6e447ce4863d 7 months ago 544MB
rabbitmq 3.7.7-management 2888deb59dfc 2 years ago 149MB
#导出nginx镜像
docker save -o nginx.tar nginx
2、导入镜像
root@localhost home]# docker load -i nginx.tar
cb42413394c4: Loading layer [==================================================>] 72.51MB/72.51MB
1c91bf69a08b: Loading layer [==================================================>] 64.6MB/64.6MB
56bc37de0858: Loading layer [==================================================>] 3.072kB/3.072kB
3e5288f7a70f: Loading layer [==================================================>] 4.096kB/4.096kB
85fcec7ef3ef: Loading layer [==================================================>] 3.584kB/3.584kB
Loaded image: nginx:latest
note:如果需要导出容器为镜像则需要使用export/import命令
