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az storage blob list fails with "NoneType object is not callable" on Amazon Linux #18159

@cartley

Description

@cartley

Describe the bug

az storage blob list fails on Amazon Linux 2.

Command Name
az storage blob list

Errors:

The command failed with an unexpected error. Here is the traceback:
'NoneType' object is not callable
Traceback (most recent call last):
  File "/usr/lib64/az/lib/python3.6/site-packages/knack/cli.py", line 231, in invoke
    cmd_result = self.invocation.execute(args)
  File "/usr/lib64/az/lib/python3.6/site-packages/azure/cli/core/commands/__init__.py", line 657, in execute
    raise ex
  File "/usr/lib64/az/lib/python3.6/site-packages/azure/cli/core/commands/__init__.py", line 720, in _run_jobs_serially
    results.append(self._run_job(expanded_arg, cmd_copy))
  File "/usr/lib64/az/lib/python3.6/site-packages/azure/cli/core/commands/__init__.py", line 712, in _run_job
    return cmd_copy.exception_handler(ex)
  File "/usr/lib64/az/lib/python3.6/site-packages/azure/cli/command_modules/storage/__init__.py", line 352, in new_handler
    raise ex
  File "/usr/lib64/az/lib/python3.6/site-packages/azure/cli/core/commands/__init__.py", line 691, in _run_job
    result = cmd_copy(params)
  File "/usr/lib64/az/lib/python3.6/site-packages/azure/cli/core/commands/__init__.py", line 328, in __call__
    return self.handler(*args, **kwargs)
  File "/usr/lib64/az/lib/python3.6/site-packages/azure/cli/core/commands/command_operation.py", line 112, in handler
    client = self.client_factory(self.cli_ctx, command_args) if self.client_factory else None
  File "/usr/lib64/az/lib/python3.6/site-packages/azure/cli/command_modules/storage/_client_factory.py", line 246, in cf_container_client
    return cf_blob_service(cli_ctx, kwargs).get_container_client(container=kwargs.pop('container_name', None))
  File "/usr/lib64/az/lib/python3.6/site-packages/azure/cli/command_modules/storage/_client_factory.py", line 229, in cf_blob_service
    return t_blob_service(account_url=account_url, credential=credential, **client_kwargs)
TypeError: 'NoneType' object is not callable

To Reproduce:

Steps to reproduce the behavior. Note that argument values have been redacted, as they may contain sensitive information.

  • az storage blob list --account-name {} --account-key {} --container-name {}

Expected Behavior

List of blobs is returned without error

Environment Summary

Linux-4.14.231-173.361.amzn2.x86_64-x86_64-with-glibc2.2.5
Python 3.7.9
Installer: RPM

azure-cli 2.23.0

$ lsb_release -a
LSB Version:	:core-4.1-amd64:core-4.1-noarch
Distributor ID:	Amazon
Description:	Amazon Linux release 2 (Karoo)
Release:	2
Codename:	Karoo

$ az --version
azure-cli                         2.23.0

core                              2.23.0
telemetry                          1.0.6

Python location '/usr/bin/python3'
Extensions directory '/home/hbl2731/.azure/cliextensions'

Python (Linux) 3.7.9 (default, Feb 18 2021, 03:10:35) 
[GCC 7.3.1 20180712 (Red Hat 7.3.1-12)]

Additional Context

I installed with RPM after following the instructions to use yum/dnf did not work. Yum failed wieth "Processing Dependency: libpython3.6m.so.1.0" even though system has Python 3.7.

yumdownloader azure-cli
rpm -ivh --nodeps azure-cli-2.23.0-1.el7.x86_64.rpm 

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