Class: OsCtld::UserControl::Commands::VethDown

Inherits:
Base show all
Includes:
OsCtl::Lib::Utils::Log, OsCtl::Lib::Utils::System
Defined in:
lib/osctld/user_control/commands/veth_down.rb

Instance Attribute Summary

Attributes inherited from Base

#user

Attributes inherited from Commands::Base

#client, #client_handler, #id, #opts

Instance Method Summary collapse

Methods inherited from Base

handle, #initialize, #owns_ct?, run

Methods inherited from Commands::Base

#base_execute, #call_cmd, #call_cmd!, #error, #error!, handle, #handled, #indirect?, #initialize, #manipulate, #manipulation_holder, #ok, #progress, #request_stop, run, run!

Constructor Details

This class inherits a constructor from OsCtld::UserControl::Commands::Base

Instance Method Details

#execute ⇒ Object 



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# File 'lib/osctld/user_control/commands/veth_down.rb', line 11

def execute
  ct = DB::Containers.find(opts[:id], opts[:pool])
  return error('container not found') unless ct
  return error('access denied') unless owns_ct?(ct)

  log(
    :info,
    ct,
    "veth interface coming down: ct=#{opts[:interface]}, host=#{opts[:veth]}"
  )
  ct.netifs[opts[:interface]].down(opts[:veth])

  Hook.run(
    ct,
    :veth_down,
    ct_veth: opts[:interface],
    host_veth: opts[:veth]
  )
  ok
rescue HookFailed => e
  error(e.message)
end