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docker-easy-haproxy/examples/docker/python-app/server.py
Joao Gilberto Magalhaes 5767e55dea Refactor Docker Compose examples and plugins, add pytest tests
- Adjusted Compose files to build images locally instead of pulling.
- Simplified examples by removing `/etc/hosts` entry instructions.
- Enhanced `cloudflare.py` plugin with a configurable log format.
- Improved `generate-keys.sh` for portability using `$SCRIPT_DIR`.
- Added end-to-end tests for Compose examples using pytest.
2026-02-11 19:19:08 -05:00

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Python

#!/usr/bin/env python3
"""Simple HTTP server that echoes all request headers"""
from http.server import HTTPServer, BaseHTTPRequestHandler
import json
class HeaderEchoHandler(BaseHTTPRequestHandler):
def do_GET(self):
self.send_response(200)
self.send_header('Content-Type', 'application/json')
self.end_headers()
# Collect all headers
headers = dict(self.headers)
# Add the client IP as seen by this server
response = {
'headers': headers,
'client_ip': self.client_address[0],
'x_forwarded_for': self.headers.get('X-Forwarded-For', 'NOT SET')
}
self.wfile.write(json.dumps(response, indent=2).encode())
def log_message(self, format, *args):
# Log to stdout
print(f"{self.address_string()} - {format % args}")
if __name__ == '__main__':
port = 8080
server = HTTPServer(('0.0.0.0', port), HeaderEchoHandler)
print(f'Header echo server running on port {port}...')
server.serve_forever()