dev-bl/config-ip: Set port via nc.js

Author: benloh

build/brunch-config.js

@@ -76,7 +76,7 @@ module.exports = {
   It should return an object with a close() method (as ExpressJS app does)
 /*/ server: {
       // viewing url is http://localhost:3000
-      port   : 3000
+      port   : parseInt(NC_CONFIG.port)
     },
 
 /// NPM INTEGRATION ///////////////////////////////////////////////////////////

build/nc.js

@@ -4,6 +4,7 @@ const shell = require('shelljs');
 let argv = require('minimist')(process.argv.slice(2));
 let dataset = argv['dataset'];
 let googlea = argv['googlea'];
+let port = argv['port'];
 
 shell.echo(`
     +------------------------+
@@ -55,19 +56,29 @@ if (googlea === undefined || googlea === '') {
   `);
 }
 
+
+// port
+if (port === undefined || port === '') {
+  port = 3000;
 }
+shell.echo(`
+    3. Setting port to ${port}
+        Use './nc.js --port=xxxx' to define a diferent port.\n
+`);
+
 
 let script = `
 // this file generated by NC command
 const NC_CONFIG = {
   dataset: "${dataset}",
+  port: "${port}",
   googlea: "${googlea}"
 };
 if (typeof process === "object") module.exports = NC_CONFIG;
 if (typeof window === "object") window.NC_CONFIG = NC_CONFIG;`
 let js = shell.ShellString(script).to('app/assets/netcreate-config.js');
 
-shell.echo(`    3. Starting dev server...
+shell.echo(`    4. Starting dev server...
 \n
 \n`);