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WebApp:az webapp config appsettings fails when using az-cli docker container alias #18820

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eseyden opened this issue Jul 12, 2021 · 5 comments
Closed

WebApp:az webapp config appsettings fails when using az-cli docker container alias #18820

eseyden opened this issue Jul 12, 2021 · 5 comments
Labels
app-service-linux-containers Service Attention This issue is responsible by Azure service team. Web Apps az webapp

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@eseyden
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eseyden commented Jul 12, 2021

This is autogenerated. Please review and update as needed.

Describe the bug

I used this alias to provide the az environment
alias az='docker run -it --entrypoint /usr/local/bin/az -v /Users/eseyden/.azure:/root/.azure -v /Users/eseyden/.ssh:/root/.ssh mcr.microsoft.com/azure-cli'

Oddly enough this does not happen when using the bash terminal the container provides or system installed zsh on MacOS 11 , but duplicates the bug my associate runs into from their linux terminal.

Command Name
az webapp config appsettings set

flag that triggered error --settings ENVIRONMENT_VARIABLE=ARelativelyLongSecret33824842

Errors:

The command failed with an unexpected error. Here is the traceback:
'NoneType' object has no attribute 'lower'
Traceback (most recent call last):
  File "/usr/local/lib/python3.8/site-packages/azure/cli/core/util.py", line 506, in shell_safe_json_parse
    return json.loads(json_or_dict_string, strict=strict)
  File "/usr/local/lib/python3.8/json/__init__.py", line 370, in loads
    return cls(**kw).decode(s)
  File "/usr/local/lib/python3.8/json/decoder.py", line 337, in decode
    obj, end = self.raw_decode(s, idx=_w(s, 0).end())
  File "/usr/local/lib/python3.8/json/decoder.py", line 355, in raw_decode
    raise JSONDecodeError("Expecting value", s, err.value) from None
json.decoder.JSONDecodeError: Expecting value: line 1 column 1 (char 0)

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/local/lib/python3.8/site-packages/azure/cli/core/util.py", line 512, in shell_safe_json_parse
    return ast.literal_eval(json_or_dict_string)
  File "/usr/local/lib/python3.8/ast.py", line 59, in literal_eval
    node_or_string = parse(node_or_string, mode='eval')
  File "/usr/local/lib/python3.8/ast.py", line 47, in parse
    return compile(source, filename, mode, flags,
  File "<unknown>", line 1
    INSTAGRAM_CLIENT_ID=(redacted)
                       ^
SyntaxError: invalid syntax

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/local/lib/python3.8/site-packages/knack/cli.py", line 231, in invoke
    cmd_result = self.invocation.execute(args)
  File "/usr/local/lib/python3.8/site-packages/azure/cli/core/commands/__init__.py", line 657, in execute
    raise ex
  File "/usr/local/lib/python3.8/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/local/lib/python3.8/site-packages/azure/cli/core/commands/__init__.py", line 691, in _run_job
    result = cmd_copy(params)
  File "/usr/local/lib/python3.8/site-packages/azure/cli/core/commands/__init__.py", line 328, in __call__
    return self.handler(*args, **kwargs)
  File "/usr/local/lib/python3.8/site-packages/azure/cli/core/commands/command_operation.py", line 121, in handler
    return op(**command_args)
  File "/usr/local/lib/python3.8/site-packages/azure/cli/command_modules/appservice/custom.py", line 260, in update_app_settings
    temp = shell_safe_json_parse(s)
  File "/usr/local/lib/python3.8/site-packages/azure/cli/core/util.py", line 525, in shell_safe_json_parse
    parent_proc = get_parent_proc_name().lower()
AttributeError: 'NoneType' object has no attribute 'lower'

To Reproduce:

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

  • Put any pre-requisite steps here...
  • az webapp config appsettings set --name {} --resource-group {} --settings {}

Expected Behavior

Set an environment setting on webapp

Environment Summary

Linux-5.10.25-linuxkit-x86_64-with
Python 3.8.9
Installer: DOCKER

azure-cli 2.26.0

Additional Context
@ghost ghost added needs-triage This is a new issue that needs to be triaged to the appropriate team. question The issue doesn't require a change to the product in order to be resolved. Most issues start as that customer-reported Issues that are reported by GitHub users external to the Azure organization. labels Jul 12, 2021
@yonzhan yonzhan added the Web Apps az webapp label Jul 12, 2021
@ghost ghost removed the needs-triage This is a new issue that needs to be triaged to the appropriate team. label Jul 12, 2021
@yonzhan yonzhan added Service Attention This issue is responsible by Azure service team. and removed customer-reported Issues that are reported by GitHub users external to the Azure organization. question The issue doesn't require a change to the product in order to be resolved. Most issues start as that labels Jul 12, 2021
@ghost
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ghost commented Jul 12, 2021

Thanks for the feedback! We are routing this to the appropriate team for follow-up. cc @AzureAppServiceCLI, @antcp.

Issue Details

This is autogenerated. Please review and update as needed.

Describe the bug

I used this alias to provide the az environment
alias az='docker run -it --entrypoint /usr/local/bin/az -v /Users/eseyden/.azure:/root/.azure -v /Users/eseyden/.ssh:/root/.ssh mcr.microsoft.com/azure-cli'

Oddly enough this does not happen when using the bash terminal the container provides or system installed zsh on MacOS 11 , but duplicates the bug my associate runs into from their linux terminal.

Command Name
az webapp config appsettings set

flag that triggered error --settings ENVIRONMENT_VARIABLE=ARelativelyLongSecret33824842

Errors:

The command failed with an unexpected error. Here is the traceback:
'NoneType' object has no attribute 'lower'
Traceback (most recent call last):
  File "/usr/local/lib/python3.8/site-packages/azure/cli/core/util.py", line 506, in shell_safe_json_parse
    return json.loads(json_or_dict_string, strict=strict)
  File "/usr/local/lib/python3.8/json/__init__.py", line 370, in loads
    return cls(**kw).decode(s)
  File "/usr/local/lib/python3.8/json/decoder.py", line 337, in decode
    obj, end = self.raw_decode(s, idx=_w(s, 0).end())
  File "/usr/local/lib/python3.8/json/decoder.py", line 355, in raw_decode
    raise JSONDecodeError("Expecting value", s, err.value) from None
json.decoder.JSONDecodeError: Expecting value: line 1 column 1 (char 0)

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/local/lib/python3.8/site-packages/azure/cli/core/util.py", line 512, in shell_safe_json_parse
    return ast.literal_eval(json_or_dict_string)
  File "/usr/local/lib/python3.8/ast.py", line 59, in literal_eval
    node_or_string = parse(node_or_string, mode='eval')
  File "/usr/local/lib/python3.8/ast.py", line 47, in parse
    return compile(source, filename, mode, flags,
  File "<unknown>", line 1
    INSTAGRAM_CLIENT_ID=(redacted)
                       ^
SyntaxError: invalid syntax

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/local/lib/python3.8/site-packages/knack/cli.py", line 231, in invoke
    cmd_result = self.invocation.execute(args)
  File "/usr/local/lib/python3.8/site-packages/azure/cli/core/commands/__init__.py", line 657, in execute
    raise ex
  File "/usr/local/lib/python3.8/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/local/lib/python3.8/site-packages/azure/cli/core/commands/__init__.py", line 691, in _run_job
    result = cmd_copy(params)
  File "/usr/local/lib/python3.8/site-packages/azure/cli/core/commands/__init__.py", line 328, in __call__
    return self.handler(*args, **kwargs)
  File "/usr/local/lib/python3.8/site-packages/azure/cli/core/commands/command_operation.py", line 121, in handler
    return op(**command_args)
  File "/usr/local/lib/python3.8/site-packages/azure/cli/command_modules/appservice/custom.py", line 260, in update_app_settings
    temp = shell_safe_json_parse(s)
  File "/usr/local/lib/python3.8/site-packages/azure/cli/core/util.py", line 525, in shell_safe_json_parse
    parent_proc = get_parent_proc_name().lower()
AttributeError: 'NoneType' object has no attribute 'lower'

To Reproduce:

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

  • Put any pre-requisite steps here...
  • az webapp config appsettings set --name {} --resource-group {} --settings {}

Expected Behavior

Set an environment setting on webapp

Environment Summary

Linux-5.10.25-linuxkit-x86_64-with
Python 3.8.9
Installer: DOCKER

azure-cli 2.26.0

Additional Context

Author: eseyden
Assignees: -
Labels:

Service Attention, Web Apps
Milestone: -

@yonzhan
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yonzhan commented Jul 12, 2021

route to service team

@Kotasudhakarreddy Kotasudhakarreddy changed the title az webapp config appsettings fails when using az-cli docker container alias WebApp:az webapp config appsettings fails when using az-cli docker container alias Jul 13, 2021
@Kotasudhakarreddy
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looking in to it.

@Ramblurr
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Ramblurr commented Aug 12, 2021 •
edited
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I am having a similar error, except I am running az directly, not via a container. The error is occurring when I attempt to set the docker image name

az webapp config container set --name redacted --resource-group redacted --docker-custom-image-name "ghcr.io/redacted:redacted"

The command failed with an unexpected error. Here is the traceback:
'NoneType' object has no attribute 'lower'
Traceback (most recent call last):
  File "/usr/lib64/az/lib/python3.6/site-packages/azure/cli/core/util.py", line 506, in shell_safe_json_parse
    return json.loads(json_or_dict_string, strict=strict)
  File "/usr/lib64/python3.9/json/__init__.py", line 359, in loads
    return cls(**kw).decode(s)
  File "/usr/lib64/python3.9/json/decoder.py", line 337, in decode
    obj, end = self.raw_decode(s, idx=_w(s, 0).end())
  File "/usr/lib64/python3.9/json/decoder.py", line 355, in raw_decode
    raise JSONDecodeError("Expecting value", s, err.value) from None
json.decoder.JSONDecodeError: Expecting value: line 1 column 1 (char 0)

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib64/az/lib/python3.6/site-packages/azure/cli/core/util.py", line 512, in shell_safe_json_parse
    return ast.literal_eval(json_or_dict_string)
  File "/usr/lib64/python3.9/ast.py", line 62, in literal_eval
    node_or_string = parse(node_or_string, mode='eval')
  File "/usr/lib64/python3.9/ast.py", line 50, in parse
    return compile(source, filename, mode, flags,
  File "<unknown>", line 1
    WEBSITES_ENABLE_APP_SERVICE_STORAGE=false
                                       ^
SyntaxError: invalid syntax

During handling of the above exception, another exception occurred:

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 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 121, in handler
    return op(**command_args)
  File "/usr/lib64/az/lib/python3.6/site-packages/azure/cli/command_modules/appservice/custom.py", line 1342, in update_container_settings
    _add_fx_version(cmd, resource_group_name, name, docker_custom_image_name, slot)
  File "/usr/lib64/az/lib/python3.6/site-packages/azure/cli/command_modules/appservice/custom.py", line 1080, in _add_fx_version
    return update_site_configs(cmd, resource_group_name, name,
  File "/usr/lib64/az/lib/python3.6/site-packages/azure/cli/command_modules/appservice/custom.py", line 1144, in update_site_configs
    update_app_settings(cmd, resource_group_name, name, ["WEBSITES_ENABLE_APP_SERVICE_STORAGE=false"])
  File "/usr/lib64/az/lib/python3.6/site-packages/azure/cli/command_modules/appservice/custom.py", line 260, in update_app_settings
    temp = shell_safe_json_parse(s)
  File "/usr/lib64/az/lib/python3.6/site-packages/azure/cli/core/util.py", line 525, in shell_safe_json_parse
    parent_proc = get_parent_proc_name().lower()
AttributeError: 'NoneType' object has no attribute 'lower'

info:

  • Fedora Linux 33
  • az --version
azure-cli                         2.27.0 *

core                              2.27.0 *
telemetry                          1.0.6

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

Python (Linux) 3.9.6 (default, Jul 16 2021, 00:00:00) 
[GCC 10.3.1 20210422 (Red Hat 10.3.1-1)]

@seligj95
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Unable to repro. Closing for now. Please let us know if this is still an issue for you and we can reopen and investigate further.

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@Ramblurr @eseyden @seligj95 @yonzhan @Kotasudhakarreddy