33 lines
966 B
Markdown
33 lines
966 B
Markdown
# docker commit
|
||
|
||
> Create a new image from a container’s changes.
|
||
> More information: <https://docs.docker.com/engine/reference/commandline/commit/>.
|
||
|
||
- Create an image from a specific container:
|
||
|
||
`docker commit {{container}} {{image}}:{{tag}}`
|
||
|
||
- Apply a `CMD` Dockerfile instruction to the created image:
|
||
|
||
`docker commit --change="CMD {{command}}" {{container}} {{image}}:{{tag}}`
|
||
|
||
- Apply an `ENV` Dockerfile instruction to the created image:
|
||
|
||
`docker commit --change="ENV {{name}}={{value}}" {{container}} {{image}}:{{tag}}`
|
||
|
||
- Create an image with a specific author in the metadata:
|
||
|
||
`docker commit --author="{{author}}" {{container}} {{image}}:{{tag}}`
|
||
|
||
- Create an image with a specific comment in the metadata:
|
||
|
||
`docker commit --message="{{comment}}" {{container}} {{image}}:{{tag}}`
|
||
|
||
- Create an image without pausing the container during commit:
|
||
|
||
`docker commit --pause={{false}} {{container}} {{image}}:{{tag}}`
|
||
|
||
- Display help:
|
||
|
||
`docker commit --help`
|