docker diff命令-较一个容器不同版本提交的文件差异

diff 用于比较一个容器不同版本提交的文件差异

列出修改过的文件

Usage: docker diff CONTAINER





Inspect changes on a container's filesystem

指定3中事件来比对 diff:

  1. A - Add
  2. D - Delete
  3. C - Change

For example:

$ sudo docker diff 7bb0e258aefe





C /dev


A /dev/kmsg


C /etc


A /etc/mtab


A /go


A /go/src


A /go/src/github.com


A /go/src/github.com/dotcloud


A /go/src/github.com/dotcloud/docker


A /go/src/github.com/dotcloud/docker/.git


....