DaSGit

0.2.0

Private/Invoke-NativeCommand.ps1

                                <#

.SYNOPSIS

    Invokes an arbitrary native command with arguments. If the exit code is not 0

    throws an exception.

.EXAMPLE

    Invoke-NativeCommand git status

#>

function Invoke-NativeCommand {

    $cmd = $args[0]

    if ($args.Length -gt 1) {

        $arguments = ($args[1..($args.Length - 1)] | Foreach-Object { "'$_'"}) -join ' '

    } else {

        $arguments = ''

    }

    Invoke-Expression "$cmd $arguments"

    if ($LastExitCode -ne 0) {

        throw "'$cmd $arguments' failed with exit code $LastExitCode"

    }

}