Prepare server to be bootstrapped by Chef with WinRM

chef_winrm.ps1

# Get network connections
$networkListManager = [Activator]::CreateInstance([Type]::GetTypeFromCLSID([Guid]"{DCB00C01-570F-4A9B-8D69-199FDBA5723B}"))
$connections = $networkListManager.GetNetworkConnections()
$connections | % {$_.GetNetwork().SetCategory(1)}

# run quick config
winrm qc -q

# allow incoming traffic from anywhere (still requires VPN connection)
netsh advfirewall firewall set rule name="Windows Remote Management (HTTP-In)" profile=private new enable=yes remoteip=any localip=any protocol=tcp

# set additional chef-requirements for bootstrap
winrm set winrm/config/winrs @{MaxMemoryPerShellMB="300"}
winrm set winrm/config @{MaxTimeoutms="1800000"}
winrm set winrm/config/service @{AllowUnencrypted="true"}
winrm set winrm/config/service/auth @{Basic="true"}