[CmdletBinding()]

param(

# A specific folder to build into

$OutputDirectory,

# The version of the output module

[Alias("ModuleVersion")]

[string]$SemVer

)

$ErrorActionPreference = "Stop"

Push-Location $PSScriptRoot -StackName BuildBuildModule

if (-not $Semver) {

if ($semver = gitversion -showvariable SemVer) {

$null = $PSBoundParameters.Add("SemVer", $SemVer)

}

}

try {

# Build ModuleBuilder with ModuleBuilder:

Write-Verbose "Compiling ModuleBuilderBootstrap module"

$OFS = "`n`n"

$Source = Get-ChildItem Source -File -Recurse -Filter *.ps1 |

Sort-Object DirectoryName, Name |

Get-Content -Encoding UTF8 -Delimiter ([char]0)

$Source += "`nExport-ModuleMember -Function *-*"

Get-Module ModuleBuilderBootstrap -ErrorAction Ignore | Remove-Module

New-Module ModuleBuilderBootstrap ([ScriptBlock]::Create($Source)) |

Import-Module -Verbose:$false -DisableNameChecking

# Build new output

$ParameterString = $PSBoundParameters.GetEnumerator().ForEach{ '-' + $_.Key + " '" + $_.Value + "'" } -join " "

Write-Verbose "Build-Module build.psd1 $($ParameterString) -Target CleanBuild"

ModuleBuilderBootstrap\Build-Module -SourcePath build.psd1 @PSBoundParameters -Target CleanBuild -Passthru -OutVariable BuildOutput | Split-Path

Write-Verbose "Module build output in $(Split-Path $BuildOutput.Path)"

# Clean up environment

Remove-Module ModuleBuilderBootStrap -ErrorAction SilentlyContinue -Verbose:$false

} finally {

Pop-Location -StackName BuildBuildModule

}