Returning a list from a PSEval execution

Guest

So does it work with PSCall or is that the patch you've submitted? Sorry wasn't clear to me.

If PSCall works now that would be fine for me. I just didn't realize you could get values back from PSCall.

ben

The patch I submitted makes PSCall able to use output variables that are % and @ in addition to the $ variables it already supports.

Guest

Great. Thanks for clarifying.

Guest

Thanks Ben! I've merged the pull request and we'll be deploying the updated extension shortly.

jstarbird_7831

When will this fix be pushed out? I've upgraded to 5.6.9 and all the extensions are showing they are up-to-date. I'm following the example given above but I still get the cannot assign a Scalar value to a Map Variable.

ben

The latest version of Windows.bmx is 5.6.3, which doesn't include the fix:

https://github.com/Inedo/inedox-windows/compare/BuildMaster-5.6.3.1...master

I'll see if I can get someone to publish it.

Guest

The new version of the windows extension was pushed earlier!

jstarbird_7831

Still not working for me. Still getting the Cannot assign a scalar value to a map variable.
This is on 5.6.9 and with the latest update to the Windows extension.

Here is what I have done.

I have a test Powershell script saved into Script Assests:

$var1 = 'serviceName'
$var2 = 'type'
$hashlist = @{}
for ($i=1;$i -le 5; $i++) {
    $hashlist.Add($var1+$i,$var2+$i)
}

and then in the Plan I'm calling it like this:

PSCall TestApp::TestToWriteOutMappedValues
(
items => %hashlist
);

# Loop
foreach $key in @MapKeys(%items)
{
    set $value = $MapItem(%items,$key);

    Log-Information Begin $key    ----    $value;
}

ben

You have the order of the output parameter reversed. It goes PowerShellVariableName => OtterScriptVariableName, so it should be hashlist => %items.

Guest

Thanks. That of course fixed it.