Support http-configurable and nginx reverse proxy

basic-example/docker-compose.yml

@@ -1,7 +1,3 @@
-# Copyright (c) Jupyter Development Team.
-# Distributed under the terms of the Modified BSD License.
-
-# JupyterHub docker-compose configuration file
 version: "3"
 
 services:
@@ -36,6 +32,29 @@ services:
       # Notebook directory inside user image
       DOCKER_NOTEBOOK_DIR: /home/jovyan/work
 
+  proxy:
+    image: jupyterhub/configurable-http-proxy:4.6.0
+    container_name: jupyterhub-proxy
+    restart: always
+    networks:
+      - jupyterhub-network
+    ports:
+      - "8002:8000"
+    command: ["--default-target=http://hub:8000"]
+
+  reverse-proxy:
+    image: nginx:1.25.3
+    container_name: jupyterhub-reverse-proxy
+    restart: always
+    networks:
+      - jupyterhub-network
+    ports:
+      - "8001:80"
+    volumes:
+      - ./nginx.conf:/etc/nginx/nginx.conf:ro
+    depends_on:
+      - proxy
+
 volumes:
   jupyterhub-data:
 

basic-example/jupyterhub_config.py

@@ -52,6 +52,7 @@
 # Allow anyone to sign-up without approval
 c.NativeAuthenticator.open_signup = True
 
+
 # Allowed admins
 admin = os.environ.get("JUPYTERHUB_ADMIN")
 if admin:

basic-example/nginx.conf

@@ -0,0 +1,26 @@
+events {
+    worker_connections 1024;
+}
+
+http {
+    server {
+        listen 80;
+
+        location / {
+            proxy_pass http://proxy:8000; # Assuming 'proxy' is the service name in docker-compose
+
+            # WebSocket support
+            proxy_http_version 1.1;
+            proxy_set_header Upgrade $http_upgrade;
+            proxy_set_header Connection "upgrade";
+            proxy_set_header Host $host;
+
+            # Handling real IP and scheme in proxied server
+            proxy_set_header X-Real-IP $remote_addr;
+            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+            proxy_set_header X-Forwarded-Proto $scheme;
+            proxy_set_header X-Forwarded-Host $host;
+            proxy_set_header X-Forwarded-Port $server_port;
+        }
+    }
+}