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Merge pull request #4693 from uchagani/master 

guest/windows: Rename Windows guest without reboot
This commit is contained in:
Mitchell Hashimoto 2014-10-23 09:06:55 -07:00
parent 15f16181f5 2d465ea923
commit 44310872f6
1 changed files with 24 additions and 6 deletions
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30
plugins/guests/windows/cap/change_host_name.rb
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@ -12,14 +12,32 @@ module VagrantPlugins
# We cannot use %ComputerName% because it truncates at 15 chars
return if machine.communicate.test("if ([System.Net.Dns]::GetHostName() -eq '#{name}') { exit 0 } exit 1")
# Rename and reboot host if rename succeeded
script = <<-EOH
$computer = Get-WmiObject -Class Win32_ComputerSystem
$retval = $computer.rename("#{name}").returnvalue
if ($retval -eq 0) {
shutdown /r /t 5 /f /d p:4:1 /c "Vagrant Rename Computer"
try
{
$computer = Get-WmiObject -Class Win32_ComputerSystem
$computer.rename("#{name}")
Remove-ItemProperty -path "HKLM:\\SYSTEM\\CurrentControlSet\\Services\\Tcpip\\Parameters" -name "Hostname"
Remove-ItemProperty -path "HKLM:\\SYSTEM\\CurrentControlSet\\Services\\Tcpip\\Parameters" -name "NV Hostname"
New-PSDrive -name HKU -PSProvider "Registry" -Root "HKEY_USERS"
Set-ItemProperty -path "HKLM:\\SYSTEM\\CurrentControlSet\\Control\\Computername\\Computername" -name "Computername" -value "#{name}"
Set-ItemProperty -path "HKLM:\\SYSTEM\\CurrentControlSet\\Control\\Computername\\ActiveComputername" -name "Computername" -value "#{name}"
Set-ItemProperty -path "HKLM:\\SYSTEM\\CurrentControlSet\\Services\\Tcpip\\Parameters" -name "Hostname" -value "#{name}"
Set-ItemProperty -path "HKLM:\\SYSTEM\\CurrentControlSet\\Services\\Tcpip\\Parameters" -name "NV Hostname" -value "#{name}"
Set-ItemProperty -path "HKLM:\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\Winlogon" -name "AltDefaultDomainName" -value "#{name}"
Set-ItemProperty -path "HKLM:\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\Winlogon" -name "DefaultDomainName" -value "#{name}"
Set-ItemProperty -path "HKCU:\\Volatile Environment" -name "LOGONSERVER" -value "#{name}"
[Environment]::SetEnvironmentVariable("COMPUTERNAME", "#{name}", "User")
exit 0
}
catch
{
exit -1
}
exit $retval
EOH
machine.communicate.execute(