PrtgAPI.CustomSensors Appveyor Config

appveyor.yml

version: 'Build #{build}'
install:
- ps: cinst pester
build_script:
- ps: |
    try
    {
        $version = (Import-PowerShellDataFile .\PrtgAPI.CustomSensors\PrtgAPI.CustomSensors.psd1).ModuleVersion
        Write-Host "Attempting to set Appveyor build to version '$version'"
        Update-AppveyorBuild -Version $version
    }
    catch { $host.SetShouldExit(1) }
test_script:
- ps: Invoke-Pester -Path . -EnableExit
after_test:
- ps: Invoke-WebRequest https://gist.github.com/lordmilko/e50c9d15b587ac19a5ff0dfba335ce10/raw/build_nuget.ps1 -OutFile .\build_nuget.ps1
- ps: |
    try    { .\build_nuget.ps1 }
    catch  { $host.SetShouldExit(1) }
artifacts:
- path: PrtgAPI.CustomSensors
- path: '*.nupkg'
skip_commits:
  files:
    - README.md

build_nuget.ps1

$ProgressPreference = "SilentlyContinue"

function Main
{
    Write-Host -ForegroundColor Cyan "Building Nuget Package"
    $repoLocation = "$env:TEMP\TempRepository"
    $projectRoot = "$env:APPVEYOR_BUILD_FOLDER"
    $outputDir = "$env:APPVEYOR_BUILD_FOLDER\PrtgAPI.CustomSensors"

    InstallProvider
    CreateRepo $repoLocation $outputDir
    
    CreatePowerShell $outputDir

    TestPackage

    if($env:APPVEYOR)
    {
        $pkg = Get-ChildItem $env:temp\TempRepository\*.nupkg
        
        if(!$pkg)
        {
            throw "Could not find a nupkg"
        }
        
        Write-Host "Moving package $($pkg.Name) to $env:APPVEYOR_BUILD_FOLDER\$($pkg.Name)"
        
        Move-Item $pkg.Fullname "$env:APPVEYOR_BUILD_FOLDER\$($pkg.BaseName)_PowerShell.nupkg"
    }

    Write-Host "Unregistering temp repository"
    Unregister-PSRepository TempRepository

    Write-Host "Removing temp repository folder"
    remove-item -Recurse $repoLocation -Force
}

#region Setup

function InstallProvider
{
    if(!(get-packageprovider|where name -eq nuget))
    {
        Write-Host "Installing NuGet package provider"
        install-packageprovider nuget -force
    }
}

function CreateRepo($repoPath, $outputDir)
{
    Write-Host "CreateRepo"

    if(Test-Path $repoPath)
    {
        Write-Host -ForegroundColor Red "`tRemoving repository folder left over from previous run..."
        remove-item -Recurse $repoPath -Force
    }
    
    Write-Host "`tCreating repo folder"
    New-Item -ItemType Directory $repoPath|Out-Null

    if(get-psrepository|where name -eq TempRepository)
    {
        Write-Host -ForegroundColor Red "`tRemoving repository left over from previous run..."
        Unregister-PSRepository TempRepository
    }

    Write-Host "`tRegistering repo"
    Register-PSRepository -Name TempRepository -SourceLocation $repoPath -PublishLocation $repoPath -InstallationPolicy Trusted
}

#endregion

function CreatePowerShell($outputDir)
{
    BackupOutputDir $outputDir

    gci $outputDir -Filter *.cmd | Remove-Item -Force

    Write-Host "Publishing module to TempRepository"

    Publish-Module -Path $outputDir -Repository TempRepository

    RestoreOutputDir $outputDir
}

function BackupOutputDir($outputDir)
{
    Write-Host "Backing up build output"

    if($outputDir.EndsWith("\"))
    {
        $outputDir = $outputDir.Substring(0, $outputDir.Length - 1)
    }

    Copy-Item -Recurse $outputDir "$($outputDir)_bak"
}

function RestoreOutputDir($outputDir)
{
    if($outputDir.EndsWith("\"))
    {
        $outputDir = $outputDir.Substring(0, $outputDir.Length - 1)
    }

    Write-Host "Restoring build output"
    gci "$($outputDir)_bak" | foreach { mv $_.FullName "$outputDir\$($_.Name)" -Force }
    
    Remove-Item -Recurse -Force "$($outputDir)_bak"
}

function TestPackage
{
    Write-Host "Testing package"

    Write-Host "`tInstalling Package"
    if(!(Install-Package PrtgAPI.CustomSensors -Source TempRepository))
    {
        throw "PrtgAPI.CustomSensors did not install properly"
    }

    Write-Host "`tValidating function output"

    $result = try { Prtg { } } catch [exception] { $_.exception.message }

    $expected = "Prtg block requires an inner element."

    if($result -ne $expected)
    {
        throw "Expected '$expected' but got '$result'"
    }
}

Main