read values from env

server/lib/fplay.js

@@ -1,11 +1,13 @@
 const http = require("http");
 const { WebSocketServer } = require("ws");
 
+const {FOURPLAY_PORT = 3000, FOURPLAY_COMMAND_TIMEOUT = 5000, FOURPLAY_PASSWORD = "cnc"} = process.env;
+
 var fplay = {};
 
-fplay.PORT = 3030;
-fplay.COMMAND_TIMEOUT = 5000;
-fplay.PASSWORD = "cnc";
+fplay.PORT = FOURPLAY_PORT;
+fplay.COMMAND_TIMEOUT = FOURPLAY_COMMAND_TIMEOUT;
+fplay.PASSWORD = FOURPLAY_PASSWORD;
 
 const { EventEmitter } = require("events");
 fplay.event = new EventEmitter();
@@ -558,4 +560,8 @@ fplay.init = function(port = 3030, password = "cnc", command_timeout = 5000){
 	});
 }
 
+process.on('SIGINT', function() {
+        process.exit();
+});
+
 module.exports = fplay;