Class: OsCtld::UserControl::Commands::CtPostMount

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

  run_conf = ct.run_conf

  DistConfig.run(
    run_conf,
    :post_mount,
    rootfs_mount: opts[:rootfs_mount],
    ns_pid: opts[:client_pid],
  )

  lxcfs_worker = run_conf.lxcfs_worker
  lxcfs_params = lxcfs_worker && {
    mountpoint: lxcfs_worker.mountpoint,
    mount_files: lxcfs_worker.mount_files,
  }

  begin
    Hook.run(
      ct,
      :post_mount,
      rootfs_mount: opts[:rootfs_mount],
      ns_pid: opts[:client_pid],
    )
  rescue HookFailed => e
    error(e.message)
  else
    ok(lxcfs: lxcfs_params)
  end
end