add firebase hosting

.firebaserc

@@ -0,0 +1,5 @@
+{
+  "projects": {
+    "default": "nomadic-ocean-249917"
+  }
+}

README.md

@@ -4,9 +4,16 @@
 
 Our chat application will show a login page withe _e-mail_ and _password_ fields. The user will be able to log in or create a new account, when a user logs in, it will go to a tabs interface where we have a list of all users of the application, the Account tab will allow the user to upload a profile image and log out of the app.
 
-## Overview 
+## Screenshots 
 
-<img src="/img/account.png" width="375"/><img src="/img/users.png" width="375"/>
+<img src="/img/account.png" width="375"/>&nbsp;&nbsp;<img src="/img/users.png" width="375"/>
+
+### Run as Angular App 
+
+Open your terminal/cmd and run the following commadans: 
+
+1. type `git clone https://github.com/ahmnouira/chat-app`.
+2. `cd chat-app` to enter to app folder.
+3. `npm i` to install the app dependencies.
+4. `ng serve` or `npm start` run the app server.
 
-![register](/img/register.png)
-![login](/img/login.png)

config.xml

@@ -1,8 +1,8 @@
 <?xml version='1.0' encoding='utf-8'?>
-<widget id="io.ionic.starter" version="0.0.1" xmlns="http://www.w3.org/ns/widgets" xmlns:cdv="http://cordova.apache.org/ns/1.0">
+<widget id="io.ahmnouira.chat-app" version="0.0.1" xmlns="http://www.w3.org/ns/widgets" xmlns:cdv="http://cordova.apache.org/ns/1.0">
     <name>chat-app</name>
-    <description>An awesome Ionic/Cordova app.</description>
-    <author email="hi@ionicframework.com" href="http://ionicframework.com/">Ionic Framework Team</author>
+    <description>A real-time chat ionic 4 application with firebase</description>
+    <author email="ahmnouira@gmail.com" href="https://github.com/ahmnouira/chat-app">Ahmed Nouira</author>
     <content src="index.html" />
     <access origin="*" />
     <allow-intent href="http://*/*" />

database.rules.json

@@ -0,0 +1,7 @@
+{
+  /* Visit https://firebase.google.com/docs/database/security to learn more about security rules. */
+  "rules": {
+    ".read": true,
+    ".write": true
+  }
+}

firebase.json

@@ -0,0 +1,19 @@
+{
+  "database": {
+    "rules": "database.rules.json"
+  },
+  "hosting": {
+    "public": "www",
+    "ignore": [
+      "firebase.json",
+      "**/.*",
+      "**/node_modules/**"
+    ],
+    "rewrites": [
+      {
+        "source": "**",
+        "destination": "/index.html"
+      }
+    ]
+  }
+}