Install-PuppetAgent.ps1

# node & agent data
$master      = 'puppet'
$role        = 'base'
$environment = 'production'
# facts data
$teams                   = 'isg,sdm' # comma seperated list
$project                 = ''
$datacenter              = 'denver' # maybe you need this maybe you don't
$application             = ''
$application_environment = ''
# fix team data
$teamsfix = @()
if ($teams -ne '') {
    $teams -split ',' | %{$_ -replace '\s',''} | ?{$_ -ne ''} | %{$teamsfix += $_}
} else {
    $teamsfix = @()
}
# build puppet data object
$puppet_cfg = [PSCustomObject]@{
	role = $role
    environment = $environment
    facts = [PSCustomObject]@{
	    teams = $teamsfix
	    project = if ($project) {$project} else {Write-Output ''}
	    datacenter = $datacenter
	    application = if ($application) {$application} else {Write-Output ''} 
	    application_environment = if ($application_environment) {$application_environment} else {Write-Output ''}
    }
}
# define config and setup json
$puppet_cfg_json = $puppet_cfg | ConvertTo-Json
New-Item -Path 'C:\deploy\' -ItemType Directory -Force
Add-Content -Path 'C:\deploy\puppet_cfg.json' -Value $puppet_cfg_json -Force
$puppet_fact_json = $puppet_cfg.facts | ConvertTo-Json
New-Item -Path 'C:\ProgramData\PuppetLabs\facter\facts.d\' -ItemType Directory -Force
$factPath = 'C:\ProgramData\PuppetLabs\facter\facts.d\piccola.json'
# force UTF8 with no BOM to make facter happy (Out-File -Encoding UTF8 does not work, Add-Content does not work, >> does not work)
$Utf8NoBomEncoding = New-Object System.Text.UTF8Encoding $False
[System.IO.File]::WriteAllLines($factPath, $puppet_fact_json, $Utf8NoBomEncoding)
# initiate install
[Net.ServicePointManager]::ServerCertificateValidationCallback = {$true}; $webClient = New-Object System.Net.WebClient; $webClient.DownloadFile("https://$master`:8140/packages/current/install.ps1", 'install.ps1'); .\install.ps1 extension_requests:pp_role=$role agent:environment=$environment