consolidate package and config import,

fix ldap auth template,
add start script and systemd service

openldap/auth.template.ldif

@@ -9,7 +9,7 @@ olcAccess: {0}to attrs=userPassword
     by self write 
     by anonymous auth 
     by * none
-olcAccess: {1}to attrs=shadowLastChange 
+olcAccess: {1}to attrs=shadowLastChange,cn,sn
     by self write 
     by * read
 olcAccess: {2}to dn.subtree="$BASE_DN"

service/proxmoxaas-ldap.service

@@ -0,0 +1,11 @@
+[Unit]
+Description=proxmoxaas-ldap
+After=network.target
+[Service]
+WorkingDirectory=/<path to dir>/ProxmoxAAS-LDAP/
+ExecStart=/<path to dir>/ProxmoxAAS-LDAP/start.sh
+Restart=always
+RestartSec=10
+Type=simple
+[Install]
+WantedBy=default.target

src/config.js

@@ -1,11 +0,0 @@
-import { readFileSync } from "fs";
-import { exit } from "process";
-export default () => {
-	try {
-		return JSON.parse(readFileSync(global.argv.configPath));
-	}
-	catch (e) {
-		console.log(`Error: ${global.argv.configPath} was not found. Please follow the directions in the README to initialize localdb.json.`);
-		exit(1);
-	}
-};

src/main.js

@@ -3,24 +3,21 @@ import bodyParser from "body-parser";
 import cookieParser from "cookie-parser";
 import morgan from "morgan";
 import session from "express-session";
-
-import LDAP from "./ldap.js";
-import _config from "./config.js";
-import _package from "./package.js";
-
 import parseArgs from "minimist";
 
+import * as utils from "./utils.js"
+import LDAP from "./ldap.js";
+
 global.argv = parseArgs(process.argv.slice(2), {
 	default: {
 		package: "package.json",
-		listenPort: 8082,
-		ldapURL: "ldap://localhost",
-		configPath: "config/config.json"
+		config: "config/config.json"
 	}
 });
 
-global.package = _package(global.argv.package);
-global.config = _config(global.argv.configPath);
+global.utils = utils;
+global.package = global.utils.readJSONFile(global.argv.package);
+global.config = global.utils.readJSONFile(global.argv.config);
 
 const LDAPSessions = {};
 
@@ -36,8 +33,8 @@ app.use(session({
 	saveUninitialized: true
 }));
 
-app.listen(global.argv.listenPort, () => {
-	console.log(`proxmoxaas-api v${global.package.version} listening on port ${global.argv.listenPort}`);
+app.listen(global.config.listenPort, () => {
+	console.log(`proxmoxaas-ldap v${global.package.version} listening on port ${global.config.listenPort}`);
 });
 
 /**
@@ -66,7 +63,7 @@ app.post("/ticket", async (req, res) => {
 		uid: req.body.uid,
 		password: req.body.password
 	};
-	const newLDAPSession = new LDAP(global.argv.ldapURL, global.config.basedn);
+	const newLDAPSession = new LDAP(global.config.ldapURL, global.config.basedn);
 	const bindResult = await newLDAPSession.bindUser(params.uid, params.password);
 	if (bindResult.ok) {
 		LDAPSessions[req.session.id] = newLDAPSession;

src/utils.js

@@ -1,11 +1,12 @@
 import { readFileSync } from "fs";
 import { exit } from "process";
-export default (path) => {
+
+export function readJSONFile (path) {
 	try {
 		return JSON.parse(readFileSync(path));
 	}
 	catch (e) {
-		console.log(`Error: ${path} was not found.`);
+		console.log(`error: ${path} was not found.`);
 		exit(1);
 	}
 };

start.sh

@@ -0,0 +1,2 @@
+#!/bin/sh
+node .