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}}
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Apply a
CMD
Dockerfile instruction to the created image:
docker commit --change="CMD {{command}}" {{container}} {{image}}:{{tag}}
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Apply an
ENV
Dockerfile instruction to the created image:
docker commit --change="ENV {{name}}={{value}}" {{container}} {{image}}:{{tag}}
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Create an image with a specific author in the metadata:
docker commit --author="{{author}}" {{container}} {{image}}:{{tag}}
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Create an image with a specific comment in the metadata:
docker commit --message="{{comment}}" {{container}} {{image}}:{{tag}}
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Create an image without pausing the container during commit:
docker commit --pause={{false}} {{container}} {{image}}:{{tag}}
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Display help:
docker commit --help
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