Disable-SignAssembly.ps1

<#
    .SYNOPSIS
    This will disable assembly signing (strong naming) for a project if the attribute is present.

    .PARAMETER $ProjFilePath
    The path to the project file.

#>
function Disable-SignAssembly
{
    [CmdletBinding()]
    Param(
        [string] $ProjFilePath
    )

    Write-Verbose "Looking for 'SignAssembly' property in '$ProjFilePath'"
    $projContent = [xml](Get-Content -Path $ProjFilePath)

    $nonConditionalPropertyGroups = $projContent.Project.PropertyGroup | Where-Object {-Not $_.Condition}
    if ($null -eq $nonConditionalPropertyGroups -or $nonConditionalPropertyGroups.Count -eq 0)
    {
        Write-Verbose "Only conditional property groups are present."
        return
    }

    $signAssemblyPropertyGroups = @($nonConditionalPropertyGroups | Where-Object {Get-Member -InputObject $_ -Name "SignAssembly"})

    if ($null -eq $signAssemblyPropertyGroups -or $signAssemblyPropertyGroups.Count -eq 0)
    {
        Write-Verbose "No SignAssembly property detected"
        return
    }
    $updatedPropertyCount = 0

    foreach ($signAssemblyPropertyGroup in $signAssemblyPropertyGroups)
    {

        if ($signAssemblyPropertyGroup.SignAssembly -eq $false)
        {
            Write-Verbose "SignAssembly is already false"
            continue
        }

        Write-Verbose "Updating SignAssembly to be false "
        $signAssemblyPropertyGroup.SignAssembly = [bool]::FalseString
        $updatedPropertyCount++
    }

    if ($updatedPropertyCount -gt 0)
    {
        $projContent.Save($ProjFilePath)
        Write-Output "'$ProjFilePath' updated to disable assembly signing"
    }
    else
    {
        Write-Output "'$ProjFilePath' was not updated"
    }
}