Module: Yast::NetworkDevicesInclude

Defined in:
../../src/include/network/devices.rb

Instance Method Summary (collapse)

Instance Method Details

- (Object) ChangeDevice(type, device, newdev, check)

Update Devices map

Parameters:

  • type (String)

    device type

  • device (String)

    device number

  • newdev (Hash)

    new device map

  • check (Boolean)

    if check if device already exists

Returns:

  • true if success



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# File '../../src/include/network/devices.rb', line 98

def ChangeDevice(type, device, newdev, check)
  newdev = deep_copy(newdev)
  Builtins.y2debug("ChangeDevice(%1,%2,%3,%4)", type, device, newdev, check)
  Builtins.y2debug("Devices=%1", @Devices)
  devmap = Ops.get(@Devices, type, {})
  dev = Builtins.sformat("%1", device)

  if check && Builtins.haskey(devmap, dev)
    Builtins.y2error("Key already present: %1(%2)", dev, type)
    return false
  end
  Ops.set(devmap, dev, newdev)
  Ops.set(@Devices, type, devmap)
  Builtins.y2debug("Devices=%1", @Devices)
  true
end

- (Object) DeleteDevice(type, dev)

Delete a device from Devices map

Parameters:

  • type (String)

    device type

  • dev (String)

    device number

Returns:

  • true if success



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# File '../../src/include/network/devices.rb', line 119

def DeleteDevice(type, dev)
  Builtins.y2debug("Devices=%1", @Devices)
  Builtins.y2debug("DeletedDevices=%1", @DeletedDevices)

  devmap = Ops.get(@Devices, type, {})
  if !Builtins.haskey(devmap, dev)
    Builtins.y2error("Key not found: %1(%2)", dev, type)
    return false
  end
  #remove(devmap, dev);
  devmap = Builtins.remove(devmap, dev)
  Ops.set(@Devices, type, devmap)
  @DeletedDevices = Builtins.add(@DeletedDevices, dev)

  Builtins.y2debug("Devices=%1", @Devices)
  Builtins.y2debug("DeletedDevices=%1", @DeletedDevices)
  true
end

- (Object) GetFreeDevice(type)

Return free device

Examples:

GetFreeDevice(“eth”) -> “1”

Parameters:

  • type (String)

    device type

Returns:

  • free device



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# File '../../src/include/network/devices.rb', line 84

def GetFreeDevice(type)
  Builtins.y2debug("type=%1", type)
  ret = Ops.get(GetFreeDevices(type, 1), 0)
  Builtins.y2error("Free device location error: %1", ret) if ret == nil
  Builtins.y2debug("Free device=%1", ret)
  ret
end

- (Object) GetFreeDevices(type, num)

Compute free devices

Examples:

GetFreeDevices(“eth”, 2) -> [ 1, 2 ]

Parameters:

  • type (String)

    device type

  • num (Fixnum)

    how many free devices return

Returns:

  • num of free devices



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# File '../../src/include/network/devices.rb', line 47

def GetFreeDevices(type, num)
  Builtins.y2debug("Devices=%1", @Devices)
  Builtins.y2debug("type,num=%1,%2", type, num)
  Builtins.y2debug("Devices[%1]=%2", type, Ops.get(@Devices, type, {}))

  curdevs = Map.Keys(Ops.get(@Devices, type, {}))
  Builtins.y2debug("curdevs=%1", curdevs)

  i = 0
  count = 0
  ret = []

  # Hotpluggable devices
  if NetworkInterfaces.IsHotplug(type) && !Builtins.contains(curdevs, "")
    Builtins.y2debug("Added simple hotplug device")
    count = Ops.add(count, 1)
    ret = Builtins.add(ret, "")
  end

  # Remaining numbered devices
  while Ops.less_than(count, num)
    ii = Builtins.sformat("%1", i)
    if !Builtins.contains(curdevs, Builtins.sformat("%1%2", type, ii))
      ret = Builtins.add(ret, ii)
      count = Ops.add(count, 1)
    end
    i = Ops.add(i, 1)
  end

  Builtins.y2debug("Free devices=%1", ret)
  deep_copy(ret)
end

- (Object) initialize_network_devices(include_target)



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# File '../../src/include/network/devices.rb', line 35

def initialize_network_devices(include_target)
  textdomain "network"

  Yast.import "Map"
  Yast.import "NetworkInterfaces"
end