Tweaked some display

It's supposed to point to localhost when developing locally.

.envdev

@@ -1,6 +1,6 @@
 WEB_PORT=3000
 
-DB_HOSTNAME=database
+DB_HOSTNAME=localhost
 DB_DATABASE=template
 DB_USERNAME=template
 DB_PASSWORD=pikachu
@@ -12,4 +12,4 @@ DB_TIMEZONE=Australia/Sydney
 DB_LOGGING=
 
 # Make sure this value matches the system that you connect to
-SECRET_ACCESS=access
+SECRET_ACCESS=access

README.md

@@ -1,89 +1,91 @@
-# MERN-template
-
-A website template using the MERN stack. The primary technology involved is:
-
-* React
-* Nodejs
-* MariaDB (with Sequelize)
-* Docker (with docker-compose)
-
-This template is designed to support the development of persistent browser based games (PBBGs), but it, and it's component microservices, can be used elsewhere.
-
-This template is released under the zlib license (see LICENSE).
-
-See the [github wiki](https://github.com/krgamestudios/MERN-template/wiki) for full documentation.
-
-# Microservices
-
-There are external components to this template referred to as "microservices". These can be omitted entirely by simply removing the React components that access them. These are also available via [docker hub](https://hub.docker.com/u/krgamestudios).
-
-* News Server: https://github.com/krgamestudios/news-server
-* Auth Server: https://github.com/krgamestudios/auth-server
-* Chat Server: https://github.com/krgamestudios/chat-server
-
-# Setup Deployment
-
-A clean install is this easy:
-
-```
-git clone https://github.com/krgamestudios/MERN-template.git
-node configure-script.js
-docker-compose up --build
-```
-
-# Setup Development
-
-To set up this template in development mode:
-
-1. Ensure mariadb is running in your development environment
-2. Run `mariadb sql/create_database.sql` as the root user
-3. Run `npm install`
-4. Run `cp .envdev .env` and enter your details into the `.env` file
-5. Execute `npm run dev`
-6. Navigate to `http://localhost:3001` in your web browser
-
-# Features List
-
-- Mainly one language across the codebase (JavaScript)
-- Full documentation
-	- Setup tutorial
-- Fully Featured Account System (as a microservice)
-	- Email validation
-	- Logging in and out
-	- Account deletion
-	- Password management
-	- JSON web token authentication
-- Fully Featured News Blog (as a microservice)
-	- Publish, edit or delete articles as needed
-	- Secured via admin panel
-- Fully Featured Chat System (as a microservice)
-	- Available when logged in
-	- Chat logs saved to the database
-	- Room-based chat (type `/room name` to access a specific room)
-- Moderation tools
-	- Permanently banning users
-	- Chat-muting users for a time period
-	- Users reporting offensive chat-content
-- Easy To Use Configuration Script
-	- Sets up everything via docker
-	- A default admin account (if desired)
-
-# Coming Soon
-
-- Full documentation
-	- Modding tutorials
-
-# Coming Eventually
-
-- Fully Featured News Blog (as a microservice)
-	- Restore deleted articles
-	- Undo edits
-- Fully Featured Chat System (as a microservice)
-	- Custom emoji
-	- Private messaging
-	- Broadcasting to all channels
-	- Badges next to usernames
-- Better compression for client files
-- Backend for leaderboards (modding tutorial?)
-- Backend for energy systems (modding tutorial?)
-- Backend for items, shops, trading and currency
+# MERN-template
+
+A website template using the MERN stack. The primary technology involved is:
+
+* React
+* Nodejs
+* MariaDB (with Sequelize)
+* Docker (with docker-compose)
+
+This template is designed to support the development of persistent browser based games (PBBGs), but it, and it's component microservices, can be used elsewhere.
+
+This template is released under the zlib license (see LICENSE).
+
+See the [github wiki](https://github.com/krgamestudios/MERN-template/wiki) for full documentation.
+
+# Microservices
+
+There are external components to this template referred to as "microservices". These can be omitted entirely by simply removing the React components that access them. These are also available via [docker hub](https://hub.docker.com/u/krgamestudios).
+
+* News Server: https://github.com/krgamestudios/news-server
+* Auth Server: https://github.com/krgamestudios/auth-server
+* Chat Server: https://github.com/krgamestudios/chat-server
+
+# Setup Deployment
+
+A clean install is this easy:
+
+```
+git clone https://github.com/krgamestudios/MERN-template.git
+cd MERN-template
+npm install
+node configure-script.js
+docker-compose up --build
+```
+
+# Setup Development
+
+To set up this template in development mode:
+
+1. Ensure mariadb is running in your development environment
+2. Run `mariadb sql/create_database.sql` as the root user
+3. Run `npm install`
+4. Run `cp .envdev .env` and enter your details into the `.env` file
+5. Execute `npm run dev`
+6. Navigate to `http://localhost:3001` in your web browser
+
+# Features List
+
+- Mainly one language across the codebase (JavaScript)
+- Full documentation
+	- Setup tutorial
+- Fully Featured Account System (as a microservice)
+	- Email validation
+	- Logging in and out
+	- Account deletion
+	- Password management
+	- JSON web token authentication
+- Fully Featured News Blog (as a microservice)
+	- Publish, edit or delete articles as needed
+	- Secured via admin panel
+- Fully Featured Chat System (as a microservice)
+	- Available when logged in
+	- Chat logs saved to the database
+	- Room-based chat (type `/room name` to access a specific room)
+- Moderation tools
+	- Permanently banning users
+	- Chat-muting users for a time period
+	- Users reporting offensive chat-content
+- Easy To Use Configuration Script
+	- Sets up everything via docker
+	- A default admin account (if desired)
+
+# Coming Soon
+
+- Full documentation
+	- Modding tutorials
+
+# Coming Eventually
+
+- Fully Featured News Blog (as a microservice)
+	- Restore deleted articles
+	- Undo edits
+- Fully Featured Chat System (as a microservice)
+	- Custom emoji
+	- Private messaging
+	- Broadcasting to all channels
+	- Badges next to usernames
+- Better compression for client files
+- Backend for leaderboards (modding tutorial?)
+- Backend for energy systems (modding tutorial?)
+- Backend for items, shops, trading and currency

client/components/app.jsx

@@ -29,6 +29,9 @@ const App = props => {
 					<LazyRoute path='/login' component={() => import('./pages/login')} />
 					<LazyRoute path='/account' component={() => import('./pages/account')} />
 
+					<LazyRoute path='/recover' component={() => import('./pages/recover')} />
+					<LazyRoute path='/reset' component={() => import('./pages/reset')} />
+
 					<LazyRoute path='/admin' component={() => import('./pages/admin')} />
 					<LazyRoute path='/mod' component={() => import('./pages/mod')} />
 

client/components/pages/recover.jsx

@@ -0,0 +1,91 @@
+import React, { useContext, useRef } from 'react';
+import { Redirect } from 'react-router-dom';
+
+import { TokenContext } from '../utilities/token-provider';
+
+//utilities
+const validateEmail = require('../../../common/utilities/validate-email');
+
+const Recover = props => {
+	//context
+	const authTokens = useContext(TokenContext);
+
+	//misplaced?
+	if (authTokens.accessToken) {
+		return <Redirect to='/' />;
+	}
+
+	//refs
+	const emailRef = useRef();
+	const recoverRef = useRef();
+
+	return (
+		<div className='page'>
+			<h1 className='centered'>Recover Password</h1>
+			<form className='constricted' onSubmit={
+				async evt => { //on submit
+					recoverRef.current.disabled = true;
+					evt.preventDefault();
+					const [result, redirect] = await handleSubmit(emailRef.current.value);
+					if (result) {
+						alert(result);
+						recoverRef.current.disabled = false;
+					}
+
+					//redirect
+					if (redirect) {
+						props.history.push('/');
+					}
+				}
+			}>
+				<div>
+					<label htmlFor='email'>Enter Your Email:</label>
+					<input type='email' name='email' ref={emailRef} />
+				</div>
+
+				<button type='submit' ref={recoverRef}>Recover Password</button>
+			</form>
+		</div>
+	);
+};
+
+const handleSubmit = async (email) => {
+	email = email.trim();
+
+	const err = handleValidation(email);
+
+	if (err) {
+		return [err];
+	}
+
+	//send to the auth server
+	const result = await fetch(`${process.env.AUTH_URI}/auth/recover`, {
+		method: 'POST',
+		headers: {
+			'Content-Type': 'application/json',
+			'Access-Control-Allow-Origin': '*'
+		},
+		body: JSON.stringify({
+			email
+		})
+	});
+
+	if (!result.ok) {
+		const err = `${result.status}: ${await result.text()}`;
+		console.error(err);
+		return [err, false];
+	}
+
+	return [await result.text(), true];
+};
+
+//returns an error message, or null on success
+const handleValidation = (email) => {
+	if (!validateEmail(email)) {
+		return 'invalid email';
+	}
+
+	return null;
+};
+
+export default Recover;

client/components/pages/reset.jsx

@@ -0,0 +1,89 @@
+import React, { useContext, useRef } from 'react';
+import { Redirect } from 'react-router-dom';
+import queryString from 'query-string';
+
+import { TokenContext } from '../utilities/token-provider';
+
+const Reset = props => {
+	//context
+	const authTokens = useContext(TokenContext);
+
+	//query
+	const query = queryString.parse(props.location.search);
+
+	//misplaced?
+	if (authTokens.accessToken || !query.email || !query.token) {
+		return <Redirect to='/' />;
+	}
+
+	//refs
+	const passwordRef = useRef();
+	const retypeRef = useRef();
+	const resetRef = useRef();
+
+	//render the thing
+	return (
+		<div className='page'>
+			<h1 className='centered'>Reset Password</h1>
+			<form className='constricted' onSubmit={async evt => {
+				evt.preventDefault();
+				const [err] = await update(passwordRef.current.value, retypeRef.current.value, query);
+
+				if (err) {
+					alert(err);
+					return;
+				}
+
+				alert('Details updated');
+
+				//redirect
+				if (redirect) {
+					props.history.push('/');
+				}
+			}}>
+				<div>
+					<div>
+						<label htmlFor='password'>Enter New Password:</label> 
+						<input type='password' name='password' ref={passwordRef} />
+					</div>
+
+					<div>
+						<label htmlFor='retype'>Retype New Password:</label> 
+						<input type='password' name='retype' ref={retypeRef} />
+					</div>
+				</div>
+
+				<button type='submit'>Update Information</button>
+			</form>
+		</div>
+	);
+};
+
+const update = async (password, retype, query) => {
+	if (password != retype) {
+		return ['Passwords do not match'];
+	}
+
+	if (password && password.length < 8) {
+		return ['Password is too short'];
+	}
+
+	const result = await fetch(`${process.env.AUTH_URI}/auth/reset?email=${query.email}&token=${query.token}`, {
+		method: 'PATCH',
+		headers: {
+			'Access-Control-Allow-Origin': '*',
+			'Content-Type': 'application/json'
+		},
+		body: JSON.stringify({
+			password: password ? password : null,
+		})
+	});
+
+	if (!result.ok) {
+		return [`${await result.status}: ${await result.text()}`];
+	} else {
+		return [null];
+	}
+}
+
+export default Reset;

client/components/pages/signup.jsx

@@ -22,16 +22,19 @@ const SignUp = props => {
 	const passwordRef = useRef();
 	const retypeRef = useRef();
 	const contactRef = useRef();
+	const signupRef = useRef();
 
 	return (
 		<div className='page'>
 			<h1 className='centered'>Signup</h1>
 			<form className='constricted' onSubmit={
 				async evt => { //on submit
+					signupRef.current.disabled = true;
 					evt.preventDefault();
 					const [result, redirect] = await handleSubmit(emailRef.current.value, usernameRef.current.value, passwordRef.current.value, retypeRef.current.value, contactRef.current.checked);
 					if (result) {
 						alert(result);
+						signupRef.current.disabled = false;
 					}
 
 					//redirect
@@ -65,7 +68,7 @@ const SignUp = props => {
 					<input type='checkbox' name='contact' ref={contactRef} />
 				</div>
 
-				<button type='submit'>Signup</button>
+				<button type='submit' ref={signupRef}>Signup</button>
 			</form>
 		</div>
 	);

client/components/panels/chat-reports.jsx

@@ -43,7 +43,7 @@ const ChatReports = props => {
 						<td>{report.chatlog.room}</td>
 						<td>{report.chatlog.text}</td>
 						<td>{report.reporter.join(', ')}</td>
-						<td><button onClick={() => deleteReportsFor(report.chatlogId, authTokens.tokenFetch, setReports)}>Delete</button></td>
+						<td><button onClick={() => deleteReportsFor(report.chatlogIndex, authTokens.tokenFetch, setReports)}>Delete</button></td>
 					</tr>
 				))}
 			</tbody>
@@ -51,17 +51,17 @@ const ChatReports = props => {
 	);
 };
 
-const deleteReportsFor = (chatlogId, tokenFetch, setReports) => {
+const deleteReportsFor = (chatlogIndex, tokenFetch, setReports) => {
 	tokenFetch(`${process.env.CHAT_URI}/admin/reports`, {
 		method: 'DELETE',
 		headers: {
 			'Content-Type': 'application/json',
 			'Access-Control-Allow-Origin': '*'
 		},
-		body: JSON.stringify({ chatlogId })
+		body: JSON.stringify({ chatlogIndex })
 	});
 
-	setReports(reports => reports.filter(report => report.chatlogId != chatlogId));
+	setReports(reports => reports.filter(report => report.chatlogIndex != chatlogIndex));
 };
 
 export default ChatReports;

client/components/panels/header.jsx

@@ -9,6 +9,8 @@ const Visitor = () => {
 			<Link to='/signup'>Sign Up</Link>
 			<span> - </span>
 			<Link to='/login'>Log In</Link>
+			<span> - </span>
+			<Link to='/recover'>Recover</Link>
 		</div>
 	);
 };

client/components/panels/markdown.jsx

@@ -1,5 +1,6 @@
 import React, { useState, useEffect } from 'react';
-import ReactMarkdown from 'react-markdown/with-html';
+import ReactMarkdown from 'react-markdown';
+import rehypeRaw from 'rehype-raw';
 
 const Markdown = props => {
 	//content?
@@ -27,7 +28,7 @@ const Markdown = props => {
 	}
 
 	return (
-		<ReactMarkdown escapeHtml={false} props={{...props}}>{contentHook}</ReactMarkdown>
+		<ReactMarkdown rehypePlugins={[rehypeRaw]} escapeHtml={false} props={{...props}}>{contentHook}</ReactMarkdown>
 	);
 };
 

client/components/panels/news-feed.jsx

@@ -26,7 +26,21 @@ const NewsFeed = props => {
 	return (
 		<div>
 			<h1 className='centered'>News Feed</h1>
-			{articles.map((article, index) => {
+			{(articles || []).map((article, index) => {
+				//BUGFIX: check for empty data
+				if (!article.title) {
+					return article.title = '';
+				}
+
+				if (!article.author) {
+					return article.author = '';
+				}
+
+				if (!article.body) {
+					return article.body = '';
+				}
+
+				//render
 				return (
 					<div key={index}>
 						<hr />

client/components/panels/popup-chat.jsx

@@ -96,7 +96,7 @@ const processLine = (line, index, accessToken) => {
 		content = <strong>{content}</strong>;
 	}
 
-	return <li key={index} className='line'>{content}<div className='report'><a onClick={() => processReport(line, accessToken)} style={{ display: line.id && !line.notification ? 'flex' : 'none' }}>!!!</a></div></li>;
+	return <li key={index} className='line'>{content}<div className='report'><a onClick={() => processReport(line, accessToken)} style={{ display: line.index && !line.notification ? 'flex' : 'none' }}>!!!</a></div></li>;
 };
 
 const processReport = (line, accessToken) => {
@@ -105,7 +105,7 @@ const processReport = (line, accessToken) => {
 	if (yes) {
 		socket.emit('report', {
 			accessToken,
-			id: line.id
+			index: line.index
 		});
 	}
 };

configure-script.js

@@ -57,13 +57,14 @@ See https://github.com/krgamestudios/MERN-template/wiki for help.
 	const newsName = await question('News Name', 'news');
 	const newsWebAddress = await question('News Web Address', `${newsName}.${projectWebAddress}`);
 	const newsDBUser = await question('News DB Username', newsName);
-	const newsDBPass = await question('News DB Password', 'charizard');
+	const newsDBPass = await question('News DB Password', 'venusaur');
 
 	//auth configuration
 	const authName = await question('Auth Name', 'auth');
 	const authWebAddress = await question('Auth Web Address', `${authName}.${projectWebAddress}`);
+	const authResetAddress = await question('Auth Reset Addr', `${projectWebAddress}/reset`);
 	const authDBUser = await question('Auth DB Username', authName);
-	const authDBPass = await question('Auth DB Password', 'venusaur');
+	const authDBPass = await question('Auth DB Password', 'charizard');
 
 	const emailSMTP = await question('Email SMTP', 'smtp.example.com');
 	const emailUser = await question('Email Address', 'foobar@example.com');
@@ -123,7 +124,7 @@ services:
       - traefik.http.routers.${projectName}router.service=${projectName}service@docker
       - traefik.http.services.${projectName}service.loadbalancer.server.port=${projectPort}
     environment:
-      - WEB_PORT=3000
+      - WEB_PORT=${projectPort}
       - DB_HOSTNAME=database
       - DB_DATABASE=${projectName}
       - DB_USERNAME=${projectDBUser}
@@ -179,6 +180,7 @@ services:
     environment:
       - WEB_PROTOCOL=https
       - WEB_ADDRESS=${authWebAddress}
+      - WEB_RESET_ADDRESS=${authResetAddress}
       - WEB_PORT=${authPort}
       - DB_HOSTNAME=database
       - DB_DATABASE=${authName}
@@ -265,10 +267,12 @@ networks:
 	const dockerfile = `
 FROM node:15
 WORKDIR "/app"
-COPY package*.json ./
-RUN npm install
 COPY . /app
+RUN mkdir /app/public
+RUN chown node:node /app/public
+RUN npm install --production
 EXPOSE ${projectPort}
+USER node
 ENTRYPOINT ["bash", "-c"]
 CMD ["sleep 10 && npm start"]
 `;

package.json

@@ -1,60 +1,61 @@
-{
-  "name": "mern-template",
-  "version": "1.0.0",
-  "description": "A website template using the MERN stack.",
-  "main": "server/server.js",
-  "scripts": {
-    "start": "npm run build && node server/server.js",
-    "build": "npm run build:server && npm run build:client",
-    "build:server": "exit 0",
-    "build:client": "webpack --env=production --config webpack.config.js",
-    "dev": "concurrently npm:watch:server npm:watch:client",
-    "watch:server": "nodemon . --ext js,jsx,json --ignore 'node_modules/*'",
-    "watch:client": "webpack serve --env=development --config webpack.config.js",
-    "analyzer": "webpack --env=production --analyzer --config webpack.config.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/KRGameStudios/MERN-template.git"
-  },
-  "author": "Kayne Ruse",
-  "license": "ISC",
-  "bugs": {
-    "url": "https://github.com/KRGameStudios/MERN-template/issues"
-  },
-  "homepage": "https://github.com/KRGameStudios/MERN-template#readme",
-  "dependencies": {
-    "@babel/core": "^7.12.10",
-    "@babel/preset-env": "^7.12.11",
-    "@babel/preset-react": "^7.12.10",
-    "@loadable/component": "^5.14.1",
-    "babel-loader": "^8.2.2",
-    "clean-webpack-plugin": "^3.0.0",
-    "concurrently": "^5.3.0",
-    "css-loader": "^5.1.3",
-    "dateformat": "^4.5.1",
-    "dotenv": "^8.2.0",
-    "express": "^4.17.1",
-    "html-webpack-plugin": "^5.0.0-alpha.14",
-    "jwt-decode": "^3.1.2",
-    "mariadb": "^2.5.2",
-    "raw-loader": "^4.0.2",
-    "react": "^17.0.1",
-    "react-dom": "^17.0.1",
-    "react-dropdown-select": "^4.7.4",
-    "react-markdown": "^5.0.3",
-    "react-router": "^5.2.0",
-    "react-router-dom": "^5.2.0",
-    "sequelize": "^6.4.0",
-    "socket.io-client": "^4.0.0",
-    "style-loader": "^2.0.0",
-    "universal-cookie": "^4.0.4",
-    "webpack": "^5.15.0",
-    "webpack-cli": "^4.3.1"
-  },
-  "devDependencies": {
-    "nodemon": "^2.0.7",
-    "webpack-bundle-analyzer": "^4.3.0",
-    "webpack-dev-server": "^3.11.2"
-  }
-}
+{
+  "name": "mern-template",
+  "version": "1.0.2",
+  "description": "A website template using the MERN stack.",
+  "main": "server/server.js",
+  "scripts": {
+    "start": "npm run build && node server/server.js",
+    "build": "npm run build:server && npm run build:client",
+    "build:server": "exit 0",
+    "build:client": "webpack --env=production --config webpack.config.js",
+    "dev": "concurrently npm:watch:server npm:watch:client",
+    "watch:server": "nodemon ./* --ext js,jsx,json --ignore 'node_modules/*'",
+    "watch:client": "webpack serve --env=development --config webpack.config.js",
+    "analyzer": "webpack --env=production --analyzer --config webpack.config.js"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/KRGameStudios/MERN-template.git"
+  },
+  "author": "Kayne Ruse",
+  "license": "ISC",
+  "bugs": {
+    "url": "https://github.com/KRGameStudios/MERN-template/issues"
+  },
+  "homepage": "https://github.com/KRGameStudios/MERN-template#readme",
+  "dependencies": {
+    "@babel/core": "^7.14.8",
+    "@babel/preset-env": "^7.14.8",
+    "@babel/preset-react": "^7.14.5",
+    "@loadable/component": "^5.15.0",
+    "babel-loader": "^8.2.2",
+    "clean-webpack-plugin": "^3.0.0",
+    "concurrently": "^6.2.0",
+    "css-loader": "^6.2.0",
+    "dateformat": "^4.5.1",
+    "dotenv": "^10.0.0",
+    "express": "^4.17.1",
+    "html-webpack-plugin": "^5.3.2",
+    "jwt-decode": "^3.1.2",
+    "mariadb": "^2.5.4",
+    "query-string": "^7.0.1",
+    "raw-loader": "^4.0.2",
+    "react": "^17.0.2",
+    "react-dom": "^17.0.2",
+    "react-dropdown-select": "^4.7.4",
+    "react-markdown": "^6.0.2",
+    "react-router": "^5.2.0",
+    "react-router-dom": "^5.2.0",
+    "rehype-raw": "^5.1.0",
+    "sequelize": "^6.6.5",
+    "socket.io-client": "^4.1.3",
+    "style-loader": "^3.2.1",
+    "webpack": "^5.46.0",
+    "webpack-bundle-analyzer": "^4.4.2",
+    "webpack-cli": "^4.7.2"
+  },
+  "devDependencies": {
+    "nodemon": "^2.0.12",
+    "webpack-dev-server": "^3.11.2"
+  }
+}

server/server.js

@@ -8,10 +8,9 @@ const path = require('path');
 const express = require('express');
 const app = express();
 const server = require('http').Server(app);
-const bodyParser = require('body-parser');
 
 //config
-app.use(bodyParser.json());
+app.use(express.json());
 
 //database connection
 const database = require('./database');

webpack.config.js

@@ -18,7 +18,7 @@ module.exports = ({ production, analyzer }) => {
 			filename: '[name].[chunkhash].js',
 			sourceMapFilename: '[name].[chunkhash].js.map'
 		},
-		devtool: 'eval-source-map',
+		devtool: production ? 'source-map' : 'eval-source-map',
 		resolve: {
 			extensions: ['.js', '.jsx']
 		},
@@ -55,9 +55,9 @@ module.exports = ({ production, analyzer }) => {
 			new DefinePlugin({
 				'process.env': {
 					'PRODUCTION': production,
-					'NEWS_URI': production ? `"${process.env.NEWS_URI}"` : '"https://dev-news.eggtrainer.com"',
-					'AUTH_URI': production ? `"${process.env.AUTH_URI}"` : '"https://dev-auth.eggtrainer.com"',
-					'CHAT_URI': production ? `"${process.env.CHAT_URI}"` : '"https://dev-chat.eggtrainer.com"',
+					'NEWS_URI': production ? `"${process.env.NEWS_URI}"` : '"https://dev-news.krgamestudios.com"',
+					'AUTH_URI': production ? `"${process.env.AUTH_URI}"` : '"https://dev-auth.krgamestudios.com"',
+					'CHAT_URI': production ? `"${process.env.CHAT_URI}"` : '"https://dev-chat.krgamestudios.com"',
 				}
 			}),
 			new CleanWebpackPlugin({