package main import ( "context" "fmt" "os" "os/signal" "syscall" ) func main() { cmd, err := rootCommand() if err != nil { fmt.Fprintf(os.Stderr, "ERROR: %s\n", err) os.Exit(1) } ctx, cancel := signal.NotifyContext( context.Background(), syscall.SIGINT, syscall.SIGTERM, ) defer cancel() err = cmd.ExecuteContext(ctx) if err != nil { os.Exit(1) } }