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v0.0.19 Latest Latest Go to latest Published: Mar 19, 2026 License: Apache-2.0 Imports: 9 Imported by: 0

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Repository

github.com/sei-protocol/seictl

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Documentation ¶

Index ¶

Constants
func FindPID(processName string) (int, error)
func GracefulStop(ctx context.Context, signaler ProcessSignaler, processName string, ...) error
func PIDAlive(pid int) bool
func SignalPID(pid int, sig syscall.Signal) error
type ProcessSignaler

Constants ¶

View Source

const (
	DefaultGracePeriod = 30 * time.Second
)

Variables ¶

This section is empty.

Functions ¶

func FindPID ¶

func FindPID(processName string) (int, error)

FindPID scans /proc for a process whose argv[0] matches processName. Requires shareProcessNamespace: true in the Kubernetes pod spec.

func GracefulStop ¶

func GracefulStop(ctx context.Context, signaler ProcessSignaler, processName string, gracePeriod time.Duration) error

GracefulStop sends SIGTERM to the named process, waits up to gracePeriod for it to exit, then escalates to SIGKILL. When signaler is nil the package-level functions are used directly.

func PIDAlive ¶

func PIDAlive(pid int) bool

PIDAlive returns true if the process is still running.

func SignalPID ¶

func SignalPID(pid int, sig syscall.Signal) error

SignalPID sends a signal to the given process.

Types ¶

type ProcessSignaler ¶

type ProcessSignaler interface {
	FindPID(processName string) (int, error)
	Signal(pid int, sig syscall.Signal) error
	Alive(pid int) bool
}

ProcessSignaler abstracts process discovery and signaling for testability.

Source Files ¶

View all Source files

process.go

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