Assistant to the Kernel Manager
Utility for working with Jupyter kernelspecs.
Install
gem install a2km
Examples
a2km clone python3 myenvpy3
a2km set python3-copy display_name "Super cool Python Kernel"
a2km add-env python3-copy SPARK_HOME=/path/to/spark
a2km add-argv python3-copy -- --debug
# <debug some stuff>
a2km rm-argv python3-copy -- debug
Kernelspecs for environments
a2km has an env-kernel subcommand for creating kernelspecs for your conda or virtual environments.
Just pass a2km the name of the env, and you should be set:
conda create -n myenv ipykernel
a2km env-kernel myenv
Commands
add-argv Add argument(s) to a kernelspec launch command
add-env Add environment variables to a kernelspec
clone Clone a kernelspec
env-kernel Create a kernel from an env (conda or virtualenv)
help Display global or [command] help documentation
locate Print the path of a kernelspec
rename Rename a kernelspec
rm Remove a kernelspec
rm-argv Remove arguments from a kernelspec launch command
rm-env Remove environment variables from a kernelspec
set Set a value in the kernelspec
show Show info about a kernelspec