build.ps1

[cmdletBinding()]
param(
    [Parameter()]
    [Switch]
    $Build,
    
    [Parameter()]
    [Switch]
    $TestPrePublish,

    [Parameter()]
    [Switch]
    $TestPostPublish,

    [Parameter()]
    [Switch]
    $DeployToGallery,

    [Parameter()]
    [Switch]
    $Choco
)

process {

    $root = Split-Path -Parent $MyInvocation.MyCommand.Definition

    switch ($true) {

        $Build {

            Install-Module PoshBot -Force -SkipPublisherCheck
            Import-Module PoshBot
            if (Test-Path "$root\Output") {
                Remove-Item "$root\Output\Uh-Oh\*.psm1" -Recurse -Force
            }
        
            if (Test-Path "$root\src\nuget\tools\Uh-Oh.zip") {
                Remove-Item "$root\src\nuget\tools\Uh-Oh.zip" -Force
            }
            
            Get-ChildItem $root\src\public\*.ps1 | 
            Foreach-Object { 
                Get-Content $_.FullName | Add-Content "$root\Output\Uh-Oh\Uh-Oh.psm1"
            }

            Get-ChildItem $root\Poshbot\*.ps1 |
            Foreach-Object {
                Get-Content $_.FullName | Add-Content "$root\Output\Uh-Oh\Uh-Oh.psm1"
            }
            
            $manifest = Import-PowerShellDataFile "$root\Output\Uh-Oh\Uh-Oh.psd1"

            [version]$version = $Manifest.ModuleVersion
            # Add one to the build of the version number

            if (($Version.Build + 1) -eq 10) {
                [version]$NewVersion = "{0}.{1}.{2}" -f $Version.Major, ($Version.Minor + 1), '0'
            }
            else { [version]$NewVersion = "{0}.{1}.{2}" -f $Version.Major, $Version.Minor, ($Version.Build + 1) }
            
            # Update the manifest file
            Update-ModuleManifest -Path "$root\Output\Uh-Oh\Uh-Oh.psd1" -ModuleVersion $NewVersion

            $manifest = Import-PowerShellDataFile "$root\Output\Uh-Oh\Uh-Oh.psd1"
            $version = $Manifest.ModuleVersion

            $Nuspec = Get-ChildItem "$root\src\nuget" -recurse -filter *.nuspec

            (Get-Content "$($Nuspec.Fullname)").Replace('[[VERSION]]', "$version") | Set-Content "$($Nuspec.FullName)"

            #Compress Module to zip file
            Compress-Archive -Path "$root\Output\Uh-Oh\Uh-Oh.psd1", "$root\Output\Uh-Oh\Uh-Oh.psm1" -DestinationPath "$root\src\nuget\tools\Uh-Oh.zip"
        }

        $TestPrePublish {
            
            Get-ChildItem $root\src\public\*.ps1, $root\Poshbot\*.ps1 | 
            Foreach-Object { 
                . $_.FullName
            }
            #Import-Module "$root\Output\Uh-Oh\Uh-Oh.psd1" -Force
            Import-Module PoshBot -Force

            Invoke-Pester "$root\tests\pre"
            
        }

        $TestPostPublish {

            Install-Module Uh-Oh -Force
            Import-Module PoshBot -Force

            Invoke-Pester "$root\tests\*.ps1"
        }

        $DeployToGallery {

            Publish-Module -Path "$root\Output\Uh-Oh" -NuGetApiKey $env:NugetApiKey

        }

        $Choco {
            
            $Nuspec = Get-ChildItem "$root\src\nuget" -recurse -filter *.nuspec

            if (Test-Path "$root\src\nuget\tools\Uh-Oh.zip") {
                choco pack $Nuspec.Fullname --output-directory $Nuspec.directory
            }

            else {
                throw "Welp, ya need the zip in the tools folder, dumby"
            }
            Get-ChildItem "$root\src\nuget" -recurse -filter *.nupkg | 
            Foreach-Object { 
                choco push $_.FullName -s https://push.chocolatey.org --api-key="'$($env:ChocoApiKey)'"
            }

        }

    }

}