• Created by Unknown User (tzok), last modified on 29 May 2019

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1. Dependencies

2. Steps

git clone -b develop ssh://git@git.iter.org/imex/imas-container.git
cd imas-container/
./01-base
./02-ual    # will ask for SSH private key to access git.iter.org
./03-kepler # as above
./04-fc2k   # as above
  • Each step creates a cached layer
  • First imas/base is created with compilers, libraries, etc.
  • Then imas/ual on top of that with IMAS environment
  • Next imas/kepler with addition of Kepler
  • Finally imas/fc2k with FC2K installation

3. Saving the image

  • Check image ID with command:

    $ buildah images
REPOSITORY                       TAG      IMAGE ID       CREATED       SIZE
localhost/imas/fc2k              latest   ba3ac550589e   7 days ago    2.98 GB

  • Save to Docker daemon:

    buildah push ba3ac550589e docker-daemon:imas/fc2k:latest

  • Save to file:

    docker save imas/fc2k:latest | xz > imas-fc2k-latest.tar.xz

3.1. Warning

You could use buildah push <IMAGE-ID> docker-archive:FILE.TAR to export directly to a file. However, uDocker is unable to load such files, therefore it is recommended to export images through Docker daemon as described above.

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