Unable to connect to mysql database in nodejs application in gcp - mysql

Question

I am unable to connect to my database hosted on cPanel from my Nodejs application in Google Cloud Platform.
I used Google Cloud Platform Cloud Shell, First I clone the application, second I run the command npm install and then npm start.
Application was unable to start when I run npm start.
Here's the error I am getting in Google Cloud Platform :-
/home/ejekanshjain/pams-rest-api/node_modules/mysql/lib/protocol/Parser.js:437
throw err; // Rethrow non-MySQL errors
^
Error: ER_ACCESS_DENIED_ERROR: Access denied for user 'ejekanshjain'#'35.185.177.100' (using password: YES)
at Handshake.Sequence._packetToError (/home/ejekanshjain/pams-rest-api/node_modules/mysql/lib/protocol/sequences/Sequence.js:47:14)
at Handshake.ErrorPacket (/home/ejekanshjain/pams-rest-api/node_modules/mysql/lib/protocol/sequences/Handshake.js:123:18)
at Protocol._parsePacket (/home/ejekanshjain/pams-rest-api/node_modules/mysql/lib/protocol/Protocol.js:291:23)
at Parser._parsePacket (/home/ejekanshjain/pams-rest-api/node_modules/mysql/lib/protocol/Parser.js:433:10)
at Parser.write (/home/ejekanshjain/pams-rest-api/node_modules/mysql/lib/protocol/Parser.js:43:10)
at Protocol.write (/home/ejekanshjain/pams-rest-api/node_modules/mysql/lib/protocol/Protocol.js:38:16)
at Socket.<anonymous> (/home/ejekanshjain/pams-rest-api/node_modules/mysql/lib/Connection.js:91:28)
at Socket.<anonymous> (/home/ejekanshjain/pams-rest-api/node_modules/mysql/lib/Connection.js:525:10)
at Socket.emit (events.js:182:13)
at addChunk (_stream_readable.js:283:12)
--------------------
at Protocol._enqueue (/home/ejekanshjain/pams-rest-api/node_modules/mysql/lib/protocol/Protocol.js:144:48)
at Protocol.handshake (/home/ejekanshjain/pams-rest-api/node_modules/mysql/lib/protocol/Protocol.js:51:23)
at Connection.connect (/home/ejekanshjain/pams-rest-api/node_modules/mysql/lib/Connection.js:119:18)
at Object.<anonymous> (/home/ejekanshjain/pams-rest-api/db/db.js:14:16)
at Module._compile (internal/modules/cjs/loader.js:689:30)
at Object.Module._extensions..js (internal/modules/cjs/loader.js:700:10)
at Module.load (internal/modules/cjs/loader.js:599:32)
at tryModuleLoad (internal/modules/cjs/loader.js:538:12)
at Function.Module._load (internal/modules/cjs/loader.js:530:3)
at Module.require (internal/modules/cjs/loader.js:637:17)
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! pams-rest-api#1.0.0 start: `node server.js`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the pams-rest-api#1.0.0 start script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
npm ERR! A complete log of this run can be found in:
npm ERR! /home/ejekanshjain/.npm/_logs/2020-01-06T05_34_54_117Z-debug.log
Here's is my db file in nodejs :-
const mysql = require('mysql')
const dotenv = require('dotenv').config()
// Create connection to mysql database
const connection = mysql.createConnection({
host: 111.118.214.167,
user: ekanshjain,
password: password,
database: ekansh_db
})
// Open the MySQL connection
try {
connection.connect((err) => {
if (err) throw err
})
} catch (err) {
console.log("Error connecting to DB", err)
}
module.exports = connection
Can anyone suggest me why I am getting this and how could I solve this?