Problem with fabric command (fab -f dev_tools.py register_vm)

[John McInerney]

I had some problems with Mac OS Big Sur in building Python 3.7.3 but they were resolved with this patch:

CFLAGS="-I$(brew --prefix openssl)/include -I$(brew --prefix bzip2)/include -I$(brew --prefix readline)/include -I$(xcrun --show-sdk-path)/usr/include" LDFLAGS="-L$(brew --prefix openssl)/lib -L$(brew --prefix readline)/lib -L$(brew --prefix zlib)/lib -L$(brew --prefix bzip2)/lib" pyenv install --patch 3.7.3 < <(curl -sSL https://github.com/python/cpython/commit/8ea6353.patch\?full_index\=1)

The installation steps went well and everything seems to be running in VirtualBox, Docker, and I am able to login to the administrator account on AWS. I am getting the following error:

$ fab -f dev_tools.py register_vm

Traceback (most recent call last):

  File "/Users/jmcinerney/.pyenv/versions/3.7.3/lib/python3.7/site-packages/fabric/main.py", line 763, in main

    *args, **kwargs

  File "/Users/jmcinerney/.pyenv/versions/3.7.3/lib/python3.7/site-packages/fabric/tasks.py", line 427, in execute

    results['<local-only>'] = task.run(*args, **new_kwargs)

  File "/Users/jmcinerney/.pyenv/versions/3.7.3/lib/python3.7/site-packages/fabric/tasks.py", line 174, in run

    return self.wrapped(*args, **kwargs)

  File "/Users/jmcinerney/magma/lte/gateway/dev_tools.py", line 56, in register_vm

    _register_agw(LTE_NETWORK_TYPE)

  File "/Users/jmcinerney/magma/lte/gateway/dev_tools.py", line 98, in _register_agw

    network_id, hw_id,

  File "../../orc8r/tools/fab/dev_utils.py", line 221, in is_hw_id_registered

    if gw['device']['hardware_id'] == hw_id:

KeyError: 'device'

Disconnecting from vag...@127.0.0.1:2222... done.

I have been digging into it with no luck yet. Do you have any suggestions for debugging this?