Class: OsCtld::UserControl::Commands::CtPostStop

Inherits:
Base show all
Includes:
OsCtl::Lib::Utils::Exception, OsCtl::Lib::Utils::Log
Defined in:
lib/osctld/user_control/commands/ct_post_stop.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/ct_post_stop.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)

  if AppArmor.enabled?
    # Unload AppArmor profile and destroy namespace
    ct.apparmor.destroy_namespace
    ct.apparmor.unload_profile
  end

  if opts[:target] == 'reboot'
    log(:info, ct, 'Reboot requested')
    ct.run_conf.request_reboot
  end

  ct.stopped

  # User-defined hook
  Hook.run(ct, :post_stop)

  ok
rescue HookFailed => e
  log(:warn, ct, 'Error during post-stop hook')
  log(:warn, ct, "#{e.class}: #{e.message}")
  log(:warn, ct, denixstorify(e.backtrace).join("\n"))
  error(e.message)
end