Akihiro Suda 7e24c16086 add docker network prune ...

`docker network prune` prunes unused networks, including overlay ones.
`docker system prune` also prunes unused networks.

Signed-off-by: Akihiro Suda <suda.akihiro@lab.ntt.co.jp>

2016-10-25 06:43:54 +00:00

..

prune.go

add docker network prune

2016-10-25 06:43:54 +00:00