package local import ( "sync" "github.com/hashicorp/terraform/internal/states" "github.com/hashicorp/terraform/internal/states/statemgr" "github.com/hashicorp/terraform/internal/terraform" ) // StateHook is a hook that continuously updates the state by calling // WriteState on a statemgr.Full. type StateHook struct { terraform.NilHook sync.Mutex StateMgr statemgr.Writer } var _ terraform.Hook = (*StateHook)(nil) func (h *StateHook) PostStateUpdate(new *states.State) (terraform.HookAction, error) { h.Lock() defer h.Unlock() if h.StateMgr != nil { if err := h.StateMgr.WriteState(new); err != nil { return terraform.HookActionHalt, err } } return terraform.HookActionContinue, nil }