minor updates and fixes

code written so smooth, that butter takes notes

simple/app.py

@@ -0,0 +1,55 @@
+from flask import Flask, request, jsonify
+import requests
+
+app = Flask(__name__)
+
+# Define the base port for the target servers
+BASE_PORT = 8000
+
+@app.route('/', defaults={'path': ''}, methods=["GET", "POST", "PUT", "DELETE", "PATCH"])
+@app.route('/<path:path>', methods=["GET", "POST", "PUT", "DELETE", "PATCH"])
+def proxy(path):
+    # Split the path into segments
+    path_segments = path.strip('/').split('/')
+    
+    # The first segment should be the IPv6 address
+    if not path_segments:
+        return jsonify({"error": "No path provided"}), 400
+    
+    ipv6_address = path_segments[0]
+    
+    # Construct the target URL using the extracted IPv6 address
+    target_url = f"http://[{ipv6_address}]:{BASE_PORT}"
+    
+    # Reconstruct the remaining path (if any)
+    remaining_path = '/'.join(path_segments[1:])
+    
+    # Construct the full URL to proxy to
+    full_url = f"{target_url}/{remaining_path}" if remaining_path else target_url
+
+    # Forward the request to the target server
+    try:
+        response = requests.request(
+            method=request.method,
+            url=full_url,
+            headers={key: value for (key, value) in request.headers if key != "Host"},
+            data=request.get_data(),
+            cookies=request.cookies,
+            allow_redirects=False,
+        )
+
+        # Return the response from the target server
+        return (response.content, response.status_code, response.headers.items())
+    except requests.exceptions.RequestException as e:
+        stuff = {
+            "method": request.method,
+            "url": full_url,
+            "headers": {key: value for (key, value) in request.headers if key != "Host"},
+            "data": request.get_data(),
+            "cookies": request.cookies,
+            "error": str(e)
+        }
+        return jsonify(str(stuff)), 500
+
+if __name__ == "__main__":
+    app.run(host="0.0.0.0", port=8000)  # Listen on all interfaces

simple/dockerfile

@@ -0,0 +1,17 @@
+# Use an official Python base image
+FROM python:3.11
+
+# Set the working directory
+WORKDIR /app
+
+# Install Jupyter
+RUN pip install gunicorn requests flask jsonify
+
+# Copy the notebook file into the container
+COPY app.py /app/
+
+# Expose port 8000
+EXPOSE 8000
+
+# Command to execute the notebook directly
+CMD ["gunicorn", "--bind", "0.0.0.0:8000", "app:app"]