Class: Lab::Drivers::WorkstationVixrDriver

Inherits:
VmDriver
  • Object
show all
Defined in:
lib/lab/driver/workstation_vixr_driver.rb

Instance Attribute Summary collapse

Attributes inherited from VmDriver

#credentials, #os, #tools, #vmid

Instance Method Summary collapse

Methods inherited from VmDriver

#register, #resume, #unregister

Constructor Details

#initialize(vmid, location, os = nil, tools = false, credentials = nil) ⇒ WorkstationVixrDriver

Returns a new instance of WorkstationVixrDriver.



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# File 'lib/lab/driver/workstation_vixr_driver.rb', line 17

def initialize(vmid, location, os=nil, tools=false, credentials=nil)

  # We have to treat this differently, as it's not in the same tree
  begin
    require 'vixr'
  rescue LoadError
    puts   "WARNING: Library pro_vixr not found. To resolve this error, please\n" + 
      "         install the vixr gem. Latest is available here:\n" +
      "https://github.com/rhythmx/vixr ."
    raise "Unable to create vixr driver"
  end
  
  @vmid = filter_command(vmid)
  @location = filter_command(location)

  if !File.exist?(@location)
    raise ArgumentError,"Couldn't find: " + location
  end

  @credentials = credentials
  @tools = tools  # not used in command lines, no filter
  @os = os  # not used in command lines, no filter

  # TODO - Currently only implemented for the first set
  if @credentials.count > 0
    @vm_user = filter_input(@credentials[0]['user']) || "\'\'"
    @vm_pass = filter_input(@credentials[0]['pass']) || "\'\'"
  end
  
  host = VixR.connect()
  vm = host.open_vmx(@location)
  
end

Instance Attribute Details

#location ⇒ Object

Returns the value of attribute location.



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# File 'lib/lab/driver/workstation_vixr_driver.rb', line 15

def location
  @location
end

#type ⇒ Object

Returns the value of attribute type.



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# File 'lib/lab/driver/workstation_vixr_driver.rb', line 14

def type
  @type
end

Instance Method Details

#check_file_exists(file) ⇒ Object 



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# File 'lib/lab/driver/workstation_vixr_driver.rb', line 106

def check_file_exists(file)
  file = filter_input(file)
  file_exists?(file)
end

#cleanup ⇒ Object 



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# File 'lib/lab/driver/workstation_vixr_driver.rb', line 115

def cleanup

end

#copy_from(from, to) ⇒ Object 



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# File 'lib/lab/driver/workstation_vixr_driver.rb', line 94

def copy_from(from, to)
  from = filter_input(from)
  to = filter_input(to)
  cp_from_host(from,to)
end

#copy_to(from, to) ⇒ Object 



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# File 'lib/lab/driver/workstation_vixr_driver.rb', line 100

def copy_to(from, to)
  from = filter_input(from)
  to = filter_input(to)
  vm.cp_to_guest(from,to)
end

#create_directory(directory) ⇒ Object 



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# File 'lib/lab/driver/workstation_vixr_driver.rb', line 111

def create_directory(directory)
  directory = filter_input(directory)
end

#create_snapshot(snapshot) ⇒ Object 



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# File 'lib/lab/driver/workstation_vixr_driver.rb', line 71

def create_snapshot(snapshot)
  snapshot = filter_input(snapshot)
  system_command("ssh #{@user}@#{@host} vmrun -T ws snapshot \\\'#{@location}\\\' #{snapshot} nogui")
end

#delete_snapshot(snapshot) ⇒ Object 



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# File 'lib/lab/driver/workstation_vixr_driver.rb', line 81

def delete_snapshot(snapshot)
  snapshot = filter_input(snapshot)
  system_command("ssh #{@user}@#{@host} vmrun -T ws deleteSnapshot \\\'#{@location}\\\' #{snapshot} nogui" )
end

#pause ⇒ Object 



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# File 'lib/lab/driver/workstation_vixr_driver.rb', line 63

def pause
  vm.pause
end

#reset ⇒ Object 



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# File 'lib/lab/driver/workstation_vixr_driver.rb', line 67

def reset
  vm.reset
end

#revert_snapshot(snapshot) ⇒ Object 



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# File 'lib/lab/driver/workstation_vixr_driver.rb', line 76

def revert_snapshot(snapshot)
  snapshot = filter_input(snapshot)
  system_command("ssh #{@user}@#{@host} vmrun -T ws revertToSnapshot \\\'#{@location}\\\' #{snapshot} nogui")
end

#run_command(command) ⇒ Object 



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# File 'lib/lab/driver/workstation_vixr_driver.rb', line 87

def run_command(command)
  command = filter_input(command)
  if vm.(@vm_user,@vm_pass)
    vm.run_prog(command)
  end
end

#running? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/lab/driver/workstation_vixr_driver.rb', line 119

def running?
  vm.running?
end

#start ⇒ Object 



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# File 'lib/lab/driver/workstation_vixr_driver.rb', line 51

def start
  vm.power_on
end

#stop ⇒ Object 



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# File 'lib/lab/driver/workstation_vixr_driver.rb', line 55

def stop
  vm.power_off
end

#suspend ⇒ Object 



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# File 'lib/lab/driver/workstation_vixr_driver.rb', line 59

def suspend
  vm.suspend
end