Add initial APKBUILD for shairport-sync and nqptp

nqptp/nqptp.initd

@@ -0,0 +1,14 @@
+#!/sbin/openrc-run
+
+name="nqptp"
+description="A daemon that monitors timing data from any PTP clocks"
+command="/usr/bin/nqptp"
+command_background="yes"
+
+pidfile="/run/$RC_SVCNAME.pid"
+
+depend() {
+	need net localmount
+}
+
+# ToDO: run as user nqptp: setcap 'cap_net_bind_service=+ep' /usr/local/bin/nqptp