The contrib linux pack has a few broken actions (check_loadavg, check_processes, dig: #4993, diag_loadavg, netstat: #4947, possibly more) at least on CentOS 8. It's really disheartening to spin up StackStorm and immediately run into broken actions.

We should add tests for those actions to the pack.

The [tests](https:

The existing HTTP Request Trigger activity needs to be enhanced so that it allows users to have it generate a SAS token. The workflow will then only be triggered if the provided SAS token is valid. This prevents the workflow from being invoked by anyone other than those who have the full URL (including the SAS token appended as a querystring).

Is your feature request related to a problem? Please describe.
SNS endpoint subscriptions must expose a public facing HTTP server ( unless I missed something ) and therefore make it possible for untrusted sources to post messages to the event bus as long as the message comply with basic message format.

Describe the solution you'd like
The SNS source should verify the signature of the

Describe the bug
Deploying a new job, then pulling logs via the CLI results in a panic (SIGSEGV).

To Reproduce

1. odin deploy -f test.job.yaml
2. odin log -i {job_id}

vagrant@vagrant:~/odin$ odin log -i dea194794589
panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x1 addr=0x40 pc=0x79c764]

goroutine

Inspired by common-workflow-language/common-workflow-language#125 (comment)

And if not, do we want it to?

I am not sure if this belongs here, but I am having an issue when using this Github Action.

This is the link to the github run that failed:
https://github.com/jampp/migratron/pull/25/checks?check_run_id=456554120

and the content is:

Uploading distributions to https://test.pypi.org/legacy/
Uploading migratron-1.1.0-py3-none-any.whl

  0%|          | 0.00/30.5k [00:00<?, ?B/s]
100%|

We can add the --skip-pull, --substitution, --config, etc. flags to popper sh to enhance usability.