invizory / netd Goto Github PK

Server should be able to catch termination signals (SIGINT, SIGTERM) and then stop receiving incoming connections, gracefully waiting for the previous connections to close.

Like Echo, Motd and Pipe.

We should provide shorthand function for booting that includes reasonable defaults and is suitable in most cases.

Possible example:

func main() {
    boot.Main(echo.Echo{})
}

There should be a simple Server that handles incoming connections using provided Backend and logs network errors.

There should be a function that creates net.Listener from address in the URI format.

Possible examples:

listen.URI("tcp:127.0.0.1:1337")
listen.URI("tcp:[::1]:1337")
listen.URI("unix:/tmp/netd.sock")

We should setup continuous integration, e.g. Travis.

We should have at least something like Backend and Server.

Server should notify service manager about start-up completion and other service status changes via sd-notify.

There should be an ability to store passed file descriptors in the service manager in order to continue operation after a service restart without losing state.

See sd_pid_notify_with_fds.

Related to #8.

There should be a function that creates net.Listener from file descriptors passed by the system manager.

See sd_listen_fds.

There should be a quick start guide in README.md.

Maybe it is also a good idea to provide sample systemd unit files for service and socket.