From 44ce925a96af777537400ef36cc956f9b7b4a623 Mon Sep 17 00:00:00 2001
From: Bill Church <wmchurch@gmail.com>
Date: Thu, 13 May 2021 09:26:46 -0400
Subject: [PATCH] chore: lint ./app/index.js #242

---
 app/index.js | 28 +++++++++++++++-------------
 1 file changed, 15 insertions(+), 13 deletions(-)

diff --git a/app/index.js b/app/index.js
index 698108f1..305459e2 100644
--- a/app/index.js
+++ b/app/index.js
@@ -1,4 +1,4 @@
-'use strict'
+/* eslint no-console: ["error", { allow: ["warn", "error"] }] */
 /* jshint esversion: 6, asi: true, node: true */
 /*
  * index.js
@@ -8,21 +8,23 @@
  *
  */
 
-const config = require('./server/app').config
-const server = require('./server/app').server
+const { config } = require('./server/app');
+const { server } = require('./server/app');
 
-server.listen({ host: config.listen.ip, port: config.listen.port })
+server.listen({ host: config.listen.ip, port: config.listen.port });
 
-console.log('WebSSH2 service listening on ' + config.listen.ip + ':' + config.listen.port)
+// eslint-disable-next-line no-console
+console.log(`WebSSH2 service listening on ${config.listen.ip}:${config.listen.port}`);
 
-server.on('error', function (err) {
+server.on('error', (err) => {
   if (err.code === 'EADDRINUSE') {
-    config.listen.port++
-    console.warn('WebSSH2 Address in use, retrying on port ' + config.listen.port)
-    setTimeout(function () {
-      server.listen(config.listen.port)
-    }, 250)
+    config.listen.port += 1;
+    console.warn(`WebSSH2 Address in use, retrying on port ${config.listen.port}`);
+    setTimeout(() => {
+      server.listen(config.listen.port);
+    }, 250);
   } else {
-    console.log('WebSSH2 server.listen ERROR: ' + err.code)
+    // eslint-disable-next-line no-console
+    console.log(`WebSSH2 server.listen ERROR: ${err.code}`);
   }
-})
+});