add command line debug option

[WolfgangFahl]

Proposed change

supply a command line tool that may be used in a docker image for checking proper operation

Alternative options

Who would use this feature?

Anybody who has to debug a non working nbgitpuller environment

(Optional): Suggest a solution

Change the pyproject.toml file and add a script. use argparser or click and allow using functionality this way.

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[yuvipanda]

There is one!

nbgitpuller/nbgitpuller/pull.py

Line 347 in 8827509

def main():

although it looks like it isn't documented well?

[WolfgangFahl]

So it might be more a matter of installing a command line access to the python modules offering such services see :
https://stackoverflow.com/a/75419857/1497139

[WolfgangFahl]

Oh i see what the problem is - the project does not use pyproject.toml yet but still has a setup.py - i didn't expect that and didn't even look for it - so the command is gitpuller.

After install things with

pip install . --user

gitpuller -h
usage: gitpuller [-h] git_url [branch_name] [repo_dir]

Synchronizes a github repository with a local repository.

positional arguments:
  git_url      Url of the repo to sync
  branch_name  Branch of repo to sync
  repo_dir     Path to clone repo under

options:
  -h, --help   show this help message and exit

is available

[WolfgangFahl]

Unfortunately there is no debug, no verbose and no version option. Having a link to the source code is helpful though.

[WolfgangFahl]

I still can't find out why nbgitpuller isn't working properly in our environment. Is there a log file somewhere by default?