buildDaemon

The template holds a set of functions that build, run and send signals to daemons that are built with Daemon or DaemonClient template. * Truncated DaemonClient aren't able to run described daemon, only signal sending and daemon uninstalling.

version(Windows)

template buildDaemon (

alias DaemonInfo

DWORD startType = SERVICE_DEMAND_START

) if (

isDaemon!DaemonInfo ||

isDaemonClient!DaemonInfo

) {

int run(shared IDaemonLogger logger, string pidFilePath = "", string lockFilePath = "", int userId = -1, int groupId = -1);

void uninstall(shared IDaemonLogger logger);

void sendSignal(shared IDaemonLogger logger, Signal sig, string pidFilePath = "");

void sendSignalDynamic(shared IDaemonLogger logger, string serviceName, Signal sig, string pidFilePath = "");

class LoggedException;

ServiceInitState serviceInit();

}

Members

Classes

LoggedException class LoggedException: Saves info about exception into daemon logger

Functions

run int run(shared IDaemonLogger logger, string pidFilePath = "", string lockFilePath = "", int userId = -1, int groupId = -1): Starts daemon that is described by DaemonInfo. Daemon is implemented as windows service and auto-installed in SC manager. If you want to uninstall the service, you can use uninstall function or system call:
sendSignal void sendSignal(shared IDaemonLogger logger, Signal sig, string pidFilePath = ""): Sends singal sig for described daemon. All signals are sent via ControlService WINAPI function.
sendSignalDynamic void sendSignalDynamic(shared IDaemonLogger logger, string serviceName, Signal sig, string pidFilePath = ""): ditto with dynamic service name
serviceInit ServiceInitState serviceInit(): If inner StartServiceCtrlDispatcherW fails due reason that the code is running in userspace, the function returns ServiceInitState.NotService.
uninstall void uninstall(shared IDaemonLogger logger): Utility function that helps to uninstall the service from the system.

buildDaemon

Members

Classes

Functions

Meta

Source