* Luca Boccassi <bl...@debian.org>, 2020-07-10, 09:54:
(note that the monitor functionality is but one of the many features
and subcommands, hence the downgrade in severity).
It's not just the monitor functionality, whatever that is.
All the "az vm" commands are broken, e.g.:
$ az vm list
The command failed with an unexpected error. Here is the traceback:
No module named 'antlr4'
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/knack/cli.py", line 215, in invoke
cmd_result = self.invocation.execute(args)
File "/usr/lib/python3/dist-packages/azure/cli/core/commands/__init__.py",
line 553, in execute
self.commands_loader.load_arguments(command)
File "/usr/lib/python3/dist-packages/azure/cli/core/__init__.py", line 345,
in load_arguments
loader.load_arguments(command) # this adds entries to the argument
registries
File
"/usr/lib/python3/dist-packages/azure/cli/command_modules/vm/__init__.py", line
31, in load_arguments
from azure.cli.command_modules.vm._params import load_arguments
File "/usr/lib/python3/dist-packages/azure/cli/command_modules/vm/_params.py",
line 31, in <module>
from azure.cli.command_modules.monitor.actions import get_period_type
File
"/usr/lib/python3/dist-packages/azure/cli/command_modules/monitor/actions.py", line
7, in <module>
import antlr4
ModuleNotFoundError: No module named 'antlr4'
The "az vm" commands are so fundamental, that this bug renders the
package unusable IMO.
As a quick&dirty work-around, I've moved the import to the function that
uses it; see the attachment.
--
Jakub Wilk
--- unpacked/usr/lib/python3/dist-packages/azure/cli/command_modules/monitor/actions.py 2020-05-29 09:56:48.000000000 +0200
+++ /usr/lib/python3/dist-packages/azure/cli/command_modules/monitor/actions.py 2020-07-10 16:07:49.530265759 +0200
@@ -4,7 +4,6 @@
# --------------------------------------------------------------------------------------------
import argparse
-import antlr4
from azure.cli.command_modules.monitor.util import (
get_aggregation_map, get_operator_map, get_autoscale_operator_map,
@@ -92,6 +91,7 @@
class MetricAlertConditionAction(argparse._AppendAction):
def __call__(self, parser, namespace, values, option_string=None):
+ import antlr4
from azure.cli.command_modules.monitor.grammar import (
MetricAlertConditionLexer, MetricAlertConditionParser, MetricAlertConditionValidator)
