Adds a Windows Puppet agent install PowerShell script

Author: alexpilotti

PuppetAgent.ps1

@@ -0,0 +1,30 @@
+#ps1_sysnative
+
+$ErrorActionPreference = "Stop"
+
+$puppet_master_server_ip = "192.168.209.135"
+$puppet_master_server_name = "puppet"
+
+# For Puppet Enterprise replace the following url with:
+# "https://pm.puppetlabs.com/cgi-bin/download.cgi?ver=latest&dist=win"
+$puppet_agent_msi_url = "https://downloads.puppetlabs.com/windows/puppet-3.4.3.msi"
+
+if ($puppet_master_server_ip) {
+    # Validate IP address
+    $ip = [System.Net.IPAddress]::Parse($puppet_master_server_ip)
+    # Add to hosts file
+    Add-Content -Path $ENV:SystemRoot\System32\Drivers\etc\hosts -Value "$puppet_master_server_ip $puppet_master_server_name"
+}
+
+$puppet_agent_msi_path = Join-Path $ENV:TEMP puppet_agent.msi
+
+# You can also use Invoke-WebRequest but this is way faster :)
+Import-Module BitsTransfer
+Start-BitsTransfer -Source $puppet_agent_msi_url -Destination $puppet_agent_msi_path
+
+cmd /c start /wait msiexec /qn /i $puppet_agent_msi_path /l*v puppet_agent_msi_log.txt PUPPET_MASTER_SERVER=$puppet_master_server_name
+if ($lastexitcode) {
+    throw "Puppet agent setup failed"
+}
+
+del $puppet_agent_msi_path