Add local_environments to configuration files

Add `local` parameter to global `config` object to avoid repeating tests
JWT key `secret` only added to global object `config` when local installation detected

client/homebrew/navbar/account.navitem.jsx

@@ -43,8 +43,6 @@ const Account = createClass({
 	},
 
 	render : function(){
-		const localEnvironments = ['local', 'docker'];
-
 		//  Logged in
 		if(global.account){
 			return <Nav.dropdown>
@@ -75,7 +73,7 @@ const Account = createClass({
 
 		//  Logged out
 		//  LOCAL ONLY
-		if(localEnvironments.includes(global.config.environment)) {
+		if(global.config.local) {
 			return <Nav.item color='teal' icon='fas fa-sign-in-alt' onClick={this.localLogin}>
 				login
 			</Nav.item>;

config/default.json

@@ -3,5 +3,6 @@
 	"naturalcrit_url" : "local.naturalcrit.com:8010",
 	"secret" : "secret",
 	"web_port" : 8000,
-	"enable_v3" : true
+	"enable_v3" : true,
+	"local_environments" : ["docker", "local"]
 }

server/app.js

@@ -262,9 +262,16 @@ app.get('/print/:id', asyncHandler(async (req, res, next)=>{
 //Render the page
 const templateFn = require('./../client/template.js');
 app.use((req, res)=>{
+	// Create configuration object
 	const configuration = {
-		environment : config.get('node_env'),
-		secret      : config.get('secret')
+		local       : false,
+		environment : config.get('node_env')
+	};
+	// Add local only items to configuration object
+	const localEnvironments = config.get('local_environments');
+	if(localEnvironments.includes(configuration.environment)){
+		configuration.local = true;
+		configuration.secret = config.get('secret');
 	};
 	const props = {
 		version     : require('./../package.json').version,