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=== Create template from current container ===
 
=== Create template from current container ===
 
     docker commit <container ID> <new image name>
 
     docker commit <container ID> <new image name>
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 +
=== List images ===
 +
    docker images

2016年6月29日 (三) 21:44的版本

Concepts

  • Container ID: a long hex string. Usually its prefix is enough.
  • Image: a template.

Common images

  • ubuntu: Ubuntu distribution
  • debian: Debian distribution
  • busybox: basic Busybox

Basic usage

Get software image

   docker pull <name>[:<version>]

Run

   docker run -t -i <image name>

Attach

   docker attach -a -i <container ID>

Mount external directory

   docker run -t -i -v <host directory>:<guest directory> <image name>

Management

List containers

   docker ps -a

Only the running ones:

   docker ps

Remove container

   docker rm <container ID>

Get history console output

   docker logs <container ID>

Create template from current container

   docker commit <container ID> <new image name>

List images

   docker images