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docker build -t tag-name -f path/to/Dockerfile.extension path/to/build/context i.e. docker build -t clowder -f ./Dockerfile.clowder . |
Tagging an Image
Tags are nice for saving a "snapshot" of an image, to make it easily runnable later. This is similar to using Git tags for new releases.
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docker tag image-name [repository/]new-image-name[:tag-name]
i.e.
docker tag clowder ndslabs/clowder:0.9.1 |
NOTE: Don't forget to push your new tag up to Docker Hub!
Writing a Dockerfile
Docker images are built from files called Dockerfiles.
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