Update README.md

Production branch for v3.0

README.md

@@ -18,12 +18,13 @@
 
 - 🎉  **New Features**
   - **Moved from TinyDB to SQLite**: SQLite provide a better performance and loading speed when getting peers! Also avoided crashing the database due to **race condition**.
-  - **Added Gunicorn WSGI Server**: This could provide more stable on handling HTTP request, and more flexibility in the future (such as HTTPS support). **BIG THANKS to @pgalonza :heart: **
+  - **Added Gunicorn WSGI Server**: This could provide more stable on handling HTTP request, and more flexibility in the future (such as HTTPS support). **BIG THANKS to @pgalonza :heart:**
   - **Add Peers by Bulk: ** User can add peers by bulk, just simply set the amount and click add.
   - **Delete Peers by Bulk**: User can delete peers by bulk, without deleting peers one by one.
   - **Download Peers in Zip**: User can download all *downloadable* peers in a zip.
   - **Added Pre-shared Key to peers:** Now each peer can add with a pre-shared key to enhance security. Previously added peers can add the pre-shared key through the peer setting button.
   - **Redirect Back to Previous Page:** The dashboard will now redirect you back to your previous page if the current session got timed out and you need to sign in again.
+  - **Added Some [🥘 Experimental Functions](#-experimental-functions)** 
   
 - 🪚  **Bug Fixed**
   - [IP Sorting range issues #99](https://github.com/donaldzou/WGDashboard/issues/99) [❤️ @barryboom]
@@ -40,7 +41,9 @@
 
 *And many other small changes for performance and bug fixes! :laughing:*
 
->  If you have any other brilliant ideas for this project, please shout it in here [#129](https://github.com/donaldzou/WGDashboard/issues/129) :heart: 
+>  If you have any other brilliant ideas for this project, please shout it in here [#129](https://github.com/donaldzou/WGDashboard/issues/129) :heart:   
+
+**For users who is using `v2.x.x` please be sure to read [this](#please-note-for-user-who-is-using-v231-or-below) before updating WGDashboard ;)**
 
 <hr>
 
@@ -57,6 +60,7 @@
   - [Dashboard Configuration file](#dashboard-configuration-file)
   - [Generating QR code and peer configuration file (.conf)](#generating-qr-code-and-peer-configuration-file-conf)
 - [❓  How to update the dashboard?](#-how-to-update-the-dashboard)
+- [🥘 Experimental Functions](#-experimental-functions)
 - [🔍  Screenshot](#-screenshot)
 - [⏰  Changelog](#--changelog)
 - [🛒  Dependencies](#-dependencies)
@@ -357,6 +361,16 @@ Endpoint = 0.0.0.0:51820
 
 Starting with `v3.0`, you can simply do `./wgd.sh update` !! (I hope, lol)
 
+## 🥘 Experimental Functions
+
+#### Progressive Web App (PWA) for WGDashboard
+
+- With `v3.0`, I've added a `manifest.json` into the dashboard, so user could add their dashboard as a PWA to their browser or mobile device.
+
+<img src="img/PWA.gif"/>
+
+
+
 ## 🔍 Screenshot
 
 ![Sign In Page](img/SignIn.png)

src/dashboard.py

@@ -901,7 +901,8 @@ def update_app_ip_port():
     config.set("Server", "app_port", request.form['app_port'])
     set_dashboard_conf(config)
     config.clear()
-    os.system('./wgd.sh restart')
+    subprocess.Popen('bash wgd.sh restart', shell=True)
+    return ""
 
 
 # Update WireGuard configuration file path
@@ -918,7 +919,7 @@ def update_wg_conf_path():
     config.clear()
     session['message'] = "WireGuard Configuration Path Update Successfully!"
     session['message_status'] = "success"
-    os.system('./wgd.sh restart')
+    subprocess.Popen('bash wgd.sh restart', shell=True)
 
 
 @app.route('/update_dashboard_sort', methods=['POST'])

src/wgd.sh

@@ -192,7 +192,7 @@ if [ "$#" != 1 ];
            printf "%s\n" "$dashes"
            stop_wgd
            printf "| WGDashboard is stopped.                                  |\n"
-           sleep 2
+           sleep 4
            start_wgd
         else
           start_wgd