Python Server for Time Retrieval of server

Dockerfile

FROM python:3.12-alpine

EXPOSE 8123

WORKDIR /app

RUN <<EOF cat >> /app/http_time_server.py
import http.server
import socketserver
import time

# Define the HTTP request handler
class TimeRequestHandler(http.server.BaseHTTPRequestHandler):
    def do_GET(self):
        # Set the response status code
        self.send_response(200)

        # Set the response headers
        self.send_header('Content-type', 'text/plain; charset=utf-8')
        self.end_headers()

        # Get the current time
        current_time = time.time()

        # Send the current time as the response body
        self.wfile.write(str(current_time).encode())

def main():
    # Specify the server host and port
    server_host = '0.0.0.0'
    server_port = 8123

    # Create an HTTP server with the specified host and port
    with socketserver.TCPServer((server_host, server_port), TimeRequestHandler) as server:
        print(f"HTTP server is running on http://{server_host}:{server_port}")
        server.serve_forever()

if __name__ == "__main__":
    main()
EOF

CMD ["python", "http_time_server.py"]