Help option and lint fixes

bin/tc-submission-cli.js

@@ -0,0 +1,33 @@
+#!/usr/bin/env node
+process.env.NODE_CONFIG_DIR = `${__dirname}/../config/`
+
+const program = require('commander')
+const uploadSubmissionService = require('../src/services/uploadSubmissionService')
+const logger = require('../src/common/logger')
+
+program.on('--help', () => {
+  console.log(`\nTopcoder CLI to create a new submission in the challenge 
+  with contents from current directory\n`)
+  console.log(`Create a file .topcoderrc in JSON format with below details 
+  and execute command tc-submission-cli to create submission in the challenge`)
+  console.log(`
+  {
+    "challengeIds": [
+      "30095545" // at least one item here
+    ],
+    "username": "TonyJ",
+    "password": "******"
+  }`)
+})
+
+program.parse(process.argv)
+
+uploadSubmissionService.smart(process.cwd())
+  .then(() => {
+    logger.info('done!')
+    process.exit()
+  })
+  .catch(err => {
+    logger.error(err.message)
+    process.exit(1)
+  })