First module exported

actions/createProxyServer.js

@@ -1,8 +1,6 @@
 var fs = require('fs-extra')
 
-var domain = domain
-var port = port
-
+function createProxyServer(domain, port) {
     fs.outputFileSync("/test.txt",
         "server {" + "\n" +
         "	listen 80;" + "\n" +
@@ -20,4 +18,6 @@ fs.outputFileSync("/test.txt",
         "		proxy_cache_bypass $http_upgrade;" + "\n" +
         "}"
         )
-console.log('Done')
+}
+
+module.exports = createProxyServer

index.js

@@ -41,12 +41,13 @@ program
 	.action(function(domain, port) {
 		if(!isFQDN(domain))
 			console.log('\nDomain is not valid. Please use a valid domain name.')
-		else if(typeof port != 'number')
+		else if(typeof port !== 'number')
 			console.log('\nPort should be a number.')
 		// Stuff happens here
 		//test stuff will be deleted later:
 		else
 			createProxyServer(domain, port)
+			console.log('Done!')
 		//test stuff ends here
 	})