Class: VMC::Micro::Switcher::Windows

Inherits:
Base show all
Defined in:
lib/vmc/micro/switcher/windows.rb

Instance Method Summary collapse

Methods inherited from Base

#initialize, #offline, #online, #status

Constructor Details

This class inherits a constructor from VMC::Micro::Switcher::Base

Instance Method Details

#adminrun(command, args = nil) ⇒ Object 



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# File 'lib/vmc/micro/switcher/windows.rb', line 8

def adminrun(command, args=nil)
  if version? > 5.2
    require 'win32ole'
    shell = WIN32OLE.new("Shell.Application")
    shell.ShellExecute(command, args, nil, "runas", 0)
  else
    # on older version this will try to run the command, and if you don't have
    # admin privilges it will tell you so and exit
    VMC::Micro.run_command(command, args)
  end
end

#set_nameserver(domain, ip) ⇒ Object

TODO better method to figure out the interface name is to get the NAT ip and find the interface with the correct subnet



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# File 'lib/vmc/micro/switcher/windows.rb', line 22

def set_nameserver(domain, ip)
  adminrun("netsh", "interface ip set dns \"VMware Network Adapter VMnet8\" static #{ip}")
end

#unset_nameserver(domain, ip) ⇒ Object 



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# File 'lib/vmc/micro/switcher/windows.rb', line 26

def unset_nameserver(domain, ip)
  adminrun("netsh", "interface ip set dns \"VMware Network Adapter VMnet8\" static none")
end

#version? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/vmc/micro/switcher/windows.rb', line 4

def version?
  VMC::Micro.run_command("cmd", "/c ver").to_s.scan(/\d+\.\d+/).first.to_f
end