Azure Python CLI: launch script with run-command invoke fails when passing the script file with @ but not with inline commands

Question

I have a project designed to launch PowerShell scripts to run in Azure VMs using AZCLI with the following structure

* /myAPP
  * /main (package)
    * main.py
    * /util (package)
        * auth.py
        * launchscript.py
        * testscript.ps1

main.py calls class from launchscript.py in order to launch the script itself.

1. If I launch the PS script to a VM using the inline option it works

import azure.cli.core as azclicor
output = azclicor.get_default_cli().invoke(['vm','run-command','invoke','--command-id','RunPowerShellScript','--name','VM1','-g','VM_RG','--scripts','hostname'])

2. When I launch it with the script that's inside the module it fails

import azure.cli.core as azclicor
output = azclicor.get_default_cli().invoke(['vm','run-command','invoke','--command-id','RunPowerShellScript','--name','VM1','-g','VM_RG','--scripts','`@testscript.ps1'])

ERROR: "The term 'testscript.ps1' is not recognized as the name of a cmdlet, function, script file, or operable program." just as if I used another name of a script that does not exists. So it seems its failing to find the script, even though its on the same folder than the module calling it.

However, in another test project I have:

* /myAPPTest
  * /util (package)
    * main.py
    * auth.py
    * launchscript.py
    * testscript.ps1

The method using @ works, with exactly the same code. I think the issue might be with the modules and how Python loads them, but I am really confused and don't know what to test in order to make the first (more nested) version work

Answer 1

Regarding the issue, please refer to the following code

My project structure

  * /cli (package)
    * main.py
    * /util (package)
        * test.ps1

My powershell file

Get-Process | Out-File -FilePath C:\Process.txt

my code

import azure.cli.core as azclicor
import os.path as path

t=path.dirname(path.abspath(__file__))+'/until/test.ps1'
file_path=t.replace('\\','/')

output = azclicor.get_default_cli().invoke(['vm','run-command','invoke','--command-id',
        'RunPowerShellScript','--name','worker','-g','worker_group',
        '--scripts', f'@{file_path}'])

Result