worker

func (*Process) AttachRelay ¶

func (w *Process) AttachRelay(rl relay.Relay)

AttachRelay attaches relay to the worker

func (*Process) Created ¶

func (w *Process) Created() time.Time

Created returns time, worker was created at.

func (*Process) Exec ¶

func (w *Process) Exec(p *payload.Payload) (*payload.Payload, error)

Exec payload without TTL timeout.

func (*Process) ExecWithTTL ¶

func (w *Process) ExecWithTTL(ctx context.Context, p *payload.Payload) (*payload.Payload, error)

ExecWithTTL executes payload without TTL timeout.

func (*Process) Kill ¶

func (w *Process) Kill() error

Kill kills underlying process, make sure to call Wait() func to gather error log from the stderr. Does not wait for process completion!

func (*Process) Pid ¶

func (w *Process) Pid() int64

Pid returns worker pid.

func (*Process) Relay ¶

func (w *Process) Relay() relay.Relay

Relay returns relay attached to the worker

func (*Process) Start ¶

func (w *Process) Start() error

func (*Process) State ¶

func (w *Process) State() *fsm.Fsm

State return receive-only Process state object, state can be used to safely access Process status, time when status changed and number of Process executions.

func (*Process) Stop ¶

func (w *Process) Stop() error

Stop sends soft termination command to the Process and waits for process completion.

func (*Process) String ¶

func (w *Process) String() string

String returns Process description. fmt.Stringer interface

func (*Process) Wait ¶

func (w *Process) Wait() error

Wait must be called once for each Process, call will be released once Process is complete and will return process error (if any), if stderr is presented it is value will be wrapped as WorkerError. Method will return error code if php process fails to find or Start the script.

func (*Process) Write ¶

func (w *Process) Write(p []byte) (int, error)

Worker stderr