Class: OsCtld::Commands::NetInterface::Rename

Inherits:
Logged
  • Object
show all
Defined in:
lib/osctld/commands/net_interface/rename.rb

Instance Attribute Summary

Attributes inherited from Base

#client, #client_handler, #id, #opts

Instance Method Summary collapse

Methods inherited from Logged

#base_execute

Methods inherited from 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::Commands::Base

Instance Method Details

#execute(ct) ⇒ Object 



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# File 'lib/osctld/commands/net_interface/rename.rb', line 12

def execute(ct)
  manipulate(ct) do
    if ct.state != :stopped
      next error('the container must be stopped to rename network interface')
    end

    netif = ct.netifs[opts[:old_name]]
    next error('network interface not found') unless netif
    next ok if netif.name == opts[:new_name]

    orig_name = netif.name
    netif.rename(opts[:new_name])

    ct.save_config
    ct.lxc_config.configure_network

    DistConfig.run(
      ct.get_run_conf,
      :rename_netif,
      netif:,
      original_name: orig_name
    )

    ok
  end
end

#find ⇒ Object 



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# File 'lib/osctld/commands/net_interface/rename.rb', line 7

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