Removed hardcoded connection strings

.gitignore

@@ -1 +1,2 @@
 /node_modules/
+.env

package-lock.json

@@ -7,6 +7,7 @@
 			"dependencies": {
 				"body-parser": "^1.20.2",
 				"cors": "^2.8.5",
+				"dotenv": "^16.4.7",
 				"express": "^4.19.2",
 				"mariadb": "^3.3.0",
 				"net-snmp": "^3.11.2",
@@ -190,6 +191,18 @@
 				"npm": "1.2.8000 || >= 1.4.16"
 			}
 		},
+		"node_modules/dotenv": {
+			"version": "16.4.7",
+			"resolved": "https://registry.npmjs.org/dotenv/-/dotenv-16.4.7.tgz",
+			"integrity": "sha512-47qPchRCykZC03FhkYAhrvwU4xDBFIj1QPqaarj6mdM/hgUzfPHcpkHJOn3mJAufFeeAxAzeGsr5X0M4k6fLZQ==",
+			"license": "BSD-2-Clause",
+			"engines": {
+				"node": ">=12"
+			},
+			"funding": {
+				"url": "https://dotenvx.com"
+			}
+		},
 		"node_modules/ee-first": {
 			"version": "1.1.1",
 			"resolved": "https://registry.npmjs.org/ee-first/-/ee-first-1.1.1.tgz",

package.json

@@ -2,6 +2,7 @@
 	"dependencies": {
 		"body-parser": "^1.20.2",
 		"cors": "^2.8.5",
+		"dotenv": "^16.4.7",
 		"express": "^4.19.2",
 		"mariadb": "^3.3.0",
 		"net-snmp": "^3.11.2",

server.cjs

@@ -1,3 +1,4 @@
+require('dotenv').config()
 const express = require("express");
 const cors = require("cors");
 const fs = require("node:fs");
@@ -7,9 +8,9 @@ const snmp = require("net-snmp");
 const bodyParser = require("body-parser");
 
 const pool = mariadb.createPool({
-	host: "localhost",
-	user: "triggeradmin",
-	password: "trigger",
+	host: process.env.DB_HOST,
+	user: process.env.DB_USER,
+	password: process.env.DB_PASS,
 	connectionLimit: 5,
 });
 
@@ -326,4 +327,4 @@ app.get("/trigger/api/wakeDakota", (req, res) => {
 });
 
 // app is listening on port 5000
-app.listen(5000, "localhost", () => {});
+app.listen(5000, '0.0.0.0', () => {});