<pre name="code" class="ruby">保存更改的镜像:

docker:/root# docker commit -m "centos_with_nettools" -a "scan" c0895b3b9477  centos_6.5_net:scan

docker:/root# docker ps
CONTAINER ID        IMAGE                        COMMAND             CREATED             STATUS              PORTS               NAMES
382cdd674040        centos_6.5_net:scan          "/bin/bash"         4 minutes ago       Up 4 minutes                            nostalgic_fermi       
ec430386e30c        centos-6-x86-template:zjzc   "/bin/bash"         21 minutes ago      Up 21 minutes                           hungry_pare           
c0895b3b9477        blalor/centos                "/bin/bash"         18 hours ago        Up 18 hours                             loving_meitner        
40d30fb0fc60        blalor/centos                "/bin/bash"         18 hours ago        Up 18 hours                             admiring_cray         
c0dfbb37f841        centos                       "/bin/bash"         19 hours ago        Up 19 hours                             fervent_ardinghelli   
docker:/root# docker commit -m "zjzc_centos-6.5"  -a "zjzc" 382cdd674040 centos_6.5:zjzc


docker:/root# docker images
REPOSITORY              TAG                 IMAGE ID            CREATED             VIRTUAL SIZE
centos_6.5              zjzc                a05f15a89c8d        20 seconds ago      924 MB




 -m, --message=      Commit message



 -a, --author=       Author (e.g., "John Hannibal Smith <hannibal@a-team.com>")