Class: OsCtld::Commands::Container::DeviceDelete

Inherits:
Logged
  • Object
show all
Includes:
OsCtl::Lib::Utils::Log, Utils::Devices
Defined in:
lib/osctld/commands/container/device_delete.rb

Instance Method Summary collapse

Methods included from Utils::Devices

#add, #check_mode!, #chmod, #inherit, #list, #promote, #replace, #set_inherit, #unset_inherit

Methods inherited from Logged

#base_execute

Instance Method Details

#execute(ct) ⇒ Object 



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# File 'lib/osctld/commands/container/device_delete.rb', line 15

def execute(ct)
  manipulate(ct) do
    dev = ct.devices.find(opts[:type].to_sym, opts[:major], opts[:minor])
    error!('device not found') unless dev

    if dev.inherited?
      error!('inherited devices cannot be removed, use chmod to restrict access')
    end

    ct.devices.remove(dev)
    ok
  end
end

#find ⇒ Object 



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# File 'lib/osctld/commands/container/device_delete.rb', line 10

def find
  ct = DB::Containers.find(opts[:id], opts[:pool])
  ct || error!('container not found')
end