Class: OsCtld::Commands::Container::LocalTransfer::Cancel

Inherits:
Base
  • Object
show all
Defined in:
lib/osctld/commands/container/local_transfer/cancel.rb

Direct Known Subclasses

CopyCancel, MoveCancel

Instance Method Summary collapse

Methods inherited from Base

#build_dataset_map, #cleanup_target_container!, #clear_failed_state_snapshot, #complete_target!, #destroy_local_transfer_snapshots, #ensure_target_staged_or_complete!, #find, #force_writeout, #operation, #require_local_transfer_log!, #snapshot_datasets, #snapshot_name, #start_target!, #target_ct, #target_pool, #transfer_dataset, #validate_dataset_layout!

Methods inherited from Logged

#base_execute, #find

Instance Method Details

#execute(ct) ⇒ Object 



5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
 
# File 'lib/osctld/commands/container/local_transfer/cancel.rb', line 5

def execute(ct)
  manipulate(ct) do
    log = ct.exclusively do
      ret = require_local_transfer_log!(ct)
      error!('invalid local transfer sequence') unless ret.can_local_cancel?(opts[:force])
      ret
    end

    destroy_local_transfer_snapshots(log)
    cleanup_target_container!(log)
    ct.close_local_transfer_log
  end

  ok
end