grace

Documentation

Index

• func Orchestrate(options OrchestrateOptions)
• func TerminateProcess(process *os.Process, timeToWait time.Duration, logger *slog.Logger) error
• type OrchestrateOptions

Functions

func Orchestrate

func Orchestrate(options OrchestrateOptions)

Orchestrate manages the core lifecycle of an application, including startup, shutdown, and os signal handling.

func TerminateProcess

func TerminateProcess(process *os.Process, timeToWait time.Duration, logger *slog.Logger) error

TerminateProcess attempts to gracefully terminate a process, falling back to force kill after timeout. If logger is nil, defaults to stdout.

Types

type OrchestrateOptions

type OrchestrateOptions struct {
	ShutdownTimeout  time.Duration // Default: 30 seconds
	Signals          []os.Signal   // Default: SIGHUP, SIGINT, SIGTERM, SIGQUIT
	Logger           *slog.Logger  // Default: os.Stdout
	StartupCallback  func() error
	ShutdownCallback func(context.Context) error
}