docker容器数据共享

主机和docker容器的数据共享

案例：

[email protected]:/home/ch/Public# ls
frp  info.py  info.py2

[email protected]:/home/ch/Public# docker run -it -v /home/ch/Public:/myubuntu centos
[[email protected] myubuntu]# ls
frp  info.py  info.py2

[[email protected] myubuntu]# touch a78dbdc982f4
[[email protected] myubuntu]# ls;
a78dbdc982f4  frp  info.py  info.py2

[email protected]:/home/ch/Public# ls
a78dbdc982f4  frp  info.py  info.py2
[email protected]:/home/ch/Public# rm a78dbdc982f4

[email protected]:/home/ch/Public# docker attach a78dbdc982f4
[[email protected] myubuntu]# ls
frp  info.py  info.py2

类似于将主机的某个文件夹挂在到docker容器中
**欢迎交流补充**