access dashboard and hackerlab via localhost

README.md

@@ -25,7 +25,7 @@ To start the lab, use already prepared [docker-compose.yml](./docker-compose.yml
 docker compose up
 ```
 
-After the lab bootstraps, navigate in your browser to [http://172.20.0.3/](http://172.20.0.3/) to access a lab's dashboard. The dashboard contains:
+After the lab bootstraps, navigate in your browser to [http://127.0.0.1/](http://127.0.0.1/) to access a lab's dashboard. The dashboard contains:
 * Predefined environments for each weekly class of [Introduction to Security class](https://cybersecurity.bsy.fel.cvut.cz/) for remote students
 * List of standalone hacking challenges 
     * Challenges are divided by difficulty into 3 categories `EASY`, `MEDIUM`, `HARD`
@@ -37,7 +37,7 @@ After the lab bootstraps, navigate in your browser to [http://172.20.0.3/](http:
 * Built-in SSH web shell to interact with deployed services in the lab
     * The SSH connection is made to a `hackerlab` container. 
     * If preferred, you can connect directly using SSH from your terminal to the `hackerlab` container with command
-`ssh root@172.20.0.2` and password `ByteThem123`
+`ssh root@127.0.0.1 -p 2222` and password `ByteThem123`
 
 
 ### Troubleshooting

dashboard/client/src/Introduction.svelte

@@ -14,7 +14,7 @@
             <li>Built-in terminal to your <b>hackerlab</b> machine
                 <ul class="text-start mb-4" style="list-style-type: disc; padding-left: 20px;">
                     <li>Click the button at the bottom of the page to open the terminal</li>
-                    <li>Or connect to the hackerlab directly using command <code>ssh root@172.20.0.2</code> and a password <code>ByteThem123</code></li>
+                    <li>Or connect to the hackerlab directly using command <code>ssh root@127.0.0.1 -p 2222</code> and a password <code>ByteThem123</code></li>
                 </ul>
             </li>
 

dashboard/server/app.py

@@ -76,7 +76,7 @@ async def startup():
  ___) | |_| | | (_| | || (_) | |__| |_| | |_) |  __/ |  | |__| (_| | |_) |
 |____/ \\__|_|  \\__,_|\\__\\___/ \\____\\__, |_.__/ \\___|_|  |_____\\__,_|_.__/ 
                                    |___/                                  
-        |  RUNNING, NAVIGATE TO http://172.20.0.3/ IN YOUR BROWSER |
+        |  RUNNING, NAVIGATE TO http://127.0.0.1/ IN YOUR BROWSER |
         +----------------------------------------------------------+    
 """
     eprint(banner)
@@ -391,4 +391,4 @@ async def llm_chat():
 
 if __name__ == '__main__':
     init()
-    app.run(debug=True, host='172.20.0.3', port=80)
+    app.run(debug=True, host='0.0.0.0', port=80)

dashboard/server/ws_ssh.py

@@ -14,7 +14,7 @@ def eprint(*args, **kwargs):
 
 
 app = Flask(__name__)
-socketio = SocketIO(app, async_mode='eventlet', cors_allowed_origins='http://172.20.0.3')
+socketio = SocketIO(app, async_mode='eventlet', cors_allowed_origins='http://127.0.0.1')
 
 clients = {}  # Store SSH clients and channels by session ID
 
@@ -87,4 +87,4 @@ def handle_disconnect():
 
 
 if __name__ == '__main__':
-    socketio.run(app, debug=True, host='172.20.0.3', port=8080)
+    socketio.run(app, debug=True, host='0.0.0.0', port=8080)

docker-compose.yml

@@ -6,6 +6,8 @@ services:
     container_name: hackerlab
     hostname: hackerlab
     restart: always
+    ports:
+      - "2222:22"
     networks:
       playground-net:
         ipv4_address: 172.20.0.2
@@ -15,6 +17,9 @@ services:
     container_name: dashboard
     hostname: dashboard
     restart: always
+    ports:
+      - "80:80"
+      - "8080:8080"
     networks:
       playground-net:
         ipv4_address: 172.20.0.3