// TrinityMainLoop for Darwin (MacOSX) includes SIGINFO (Ctrl-T) signal for status.
func TrinityMainLoop(svr *network.TLSServer, logger *util.Logger) {
// Notify SIGINT, SIGTERM
c := make(chan os.Signal, 1)
signal.Notify(c, os.Interrupt)
signal.Notify(c, syscall.SIGTERM)
signal.Notify(c, syscall.SIGINFO) // syscall.SIGINFO doesn"t exist in linux go.
iostatus := map[bool]string{true: "Incoming", false: "Outgoing"}
// Wait for SIGINT
for {
select {
case sig := <-c:
switch sig {
case syscall.SIGINFO:
logger.Info("Main", "Status: Node ID %02X", svr.ServerNode.ID)
logger.Info("Main", "Status: Listener Address %s", svr.Listener.Addr())
for _, peer := range svr.Connections {
logger.Info("Main", "Status: Peer %02X (%s %s) %s", peer.ServerNetworkNode.ID, iostatus[peer.Incoming], peer.Connection.RemoteAddr(), network.PeerStateString[peer.State])
}
case os.Interrupt:
fallthrough
case syscall.SIGTERM:
logger.Info("Main", "Signal %d received, shutting down", sig)
return
}
}
}
}
// TrinityMainLoop for Linux (No SIGINFO)
func TrinityMainLoop(svr *network.TLSServer, logger *util.Logger) {
// Notify SIGINT, SIGTERM
c := make(chan os.Signal, 1)
signal.Notify(c, os.Interrupt)
signal.Notify(c, syscall.SIGTERM)
// Wait for SIGINT
for {
select {
case sig := <-c:
switch sig {
case os.Interrupt:
fallthrough
case syscall.SIGTERM:
logger.Info("Main", "Signal %d received, shutting down", sig)
return
}
}
}
}