backend.ai-krunner-ubuntu

Backend.AI Kernel Runner Package for Ubuntu-based Kernels

How to read below

• {distro} is a string like ubuntu, centos, alpine, etc.
• {distro-version} is a string like ubuntu18.04, centos7.6, alpine3.10, etc.

Development

$ git clone https://github.com/lablup/backend.ai-krunner-{distro} krunner-{distro}
$ cd krunner-{distro}
$ pyenv virtualenv 3.8.6 venv-krunner  # you may share the same venv with other krunner projects
$ pyenv local venv-krunner
$ pip install -U pip setuptools
$ pip install -U click -e .

How to update

1. Modify Dockerfile and/or other contents.
2. Increment the volume version number specified as a label ai.backend.krunner.vesrion in src/ai/backend/krunner/ubuntu/krunner-env.{distro-version}.dockerfile (there may be multiple dockerfiles).
3. Run scripts/build.py {distro-version}.
4. Repeat the above steps for each distro version.
5. Increment the package version number in src/ai/backend/krunner/ubuntu/__init__.py
6. rm -r dist/* build/* (skip if these directories do not exist and or are empty)
7. python setup.py sdist bdist_wheel
8. twine upload dist/*

Note that src/ai/backend/krunner/{distro}/krunner-version.{distro-version}.txt files are overwritten by the build script from the label.