from lib import action File "/opt/stackstorm/packs/aws/actions/lib/action.py", line 107 except Exception, e: ^ SyntaxError: invalid syntax

SUMMARY

st2 run command throwing syntax errors .

Provide a quick summary of your bug report.

STACKSTORM VERSION

Paste the output of st2 --version:

st2 --version
st2 3.4.1, on Python 3.6.13

OS, environment, install method

vagrant box
StackStorm v3.4.1 (Ubuntu 16.04 LTS GNU/Linux x86_64)
st2vagrant

Steps to reproduce the problem

Show how to reproduce the problem, using a minimal test-case. Make sure to include any content
(pack content - workflows, actions, etc.) which are needed to reproduce the problem.

st2 pack install aws
updated aws.yml file with keys from IAM role

excuted st2 run aws.ec2_get_all_tags

Expected Results

get list of ec2 tags

Actual Results

st2 run aws.ec2_get_all_tags
.
id: 60b4be16a161a571fbd73de6
action.ref: aws.ec2_get_all_tags
context.user: st2admin
parameters: None
status: failed
start_timestamp: Mon, 31 May 2021 10:44:38 UTC
end_timestamp: Mon, 31 May 2021 10:44:39 UTC
result:
exit_code: 1
result: None
stderr: "Traceback (most recent call last):
File "/opt/stackstorm/st2/lib/python3.6/site-packages/python_runner/python_action_wrapper.py", line 238, in _get_action_instance
actions_cls = action_loader.register_plugin(Action, self._file_path)
File "/opt/stackstorm/st2/lib/python3.6/site-packages/st2common/util/loader.py", line 166, in register_plugin
module = imp.load_source(module_name, plugin_abs_file_path)
File "/opt/stackstorm/virtualenvs/aws/lib/python3.6/imp.py", line 172, in load_source
module = _load(spec)
File "", line 684, in _load
File "", line 665, in _load_unlocked
File "", line 678, in exec_module
File "", line 219, in _call_with_frames_removed
File "/opt/stackstorm/packs/aws/actions/run.py", line 1, in
from lib import action
File "/opt/stackstorm/packs/aws/actions/lib/action.py", line 107
except Exception, e:
^
SyntaxError: invalid syntax

Thanks!

Start with /opt/stackstorm/packs/aws/actions/lib/action.py at line 107, then reproduce the failure with st2 run aws.ec2_get_all_tags in the reported Python 3.6 environment. Confirm the action loads without a SyntaxError and returns the expected EC2 tag list.