CODEWITHSUNDEEP
powershellverbose
Hari
Hari

Reputation: 301

Powershell Standard Verbose to a variable

I've written a script that is like this, I use the $output1 in order to redirect the output of the standard verbose.

$output1 = $(
    cmdlet1 [Some Parameters] -Verbose | % {
        cmdlet2 [Other Some Parameters] -Verbose
    } ) 4>&1

When I do not store the standard verbose in a variable, it prints in the powershell in a good way, with newline. But When I capture the standard verbose in the $output1and save it in a file, it prints everything in one very long single line.

How can I store in my variable the standard verbose in a good way?

Upvotes: 0

Views: 1629

Answers (1)

Paweł Dyl
Paweł Dyl

Reputation: 9143

As far as I know there is no easy syntax for this. Why? Because pipeline output would otherwise interfere with verbose, warning and error messages. There is still workaround, little more complex. Redirect your verbose output to temporary file, get content, remove file. Take a look:

$resultFile = [System.IO.Path]::GetTempFileName();
1| % {
    $x = [System.IO.Path]::GetTempFileName();
    rm $x -Verbose
} 4>$resultFile
$result = cat $resultFile
rm $resultFile

In your example:

$resultFile = [System.IO.Path]::GetTempFileName();
$(
cmdlet1 [Some Parameters] -Verbose | % {
    cmdlet2 [Other Some Parameters] -Verbose
}) 4>&1
$output1 = cat $resultFile
rm $resultFile

Upvotes: 1

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