Full implementation of the nginx dynamic module with: - SO_BINDTODEVICE-based per-interface traffic attribution - Per-worker lock-free counters flushed to shared memory - Prometheus text and JSON scrape endpoint at configurable location - UDP-only global logtail (ipng_stats_logtail) for fire-and-forget access log streaming - $ipng_source_tag nginx variable for use in log_format/map - Histogram buckets, EWMA rate gauges, zone meta-metrics - Debian packaging (libnginx-mod-http-ipng-stats) - Robot Framework end-to-end tests via containerlab - SPDX Apache-2.0 headers on all source files
23 lines
645 B
Python
23 lines
645 B
Python
#!/usr/bin/env python3
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# SPDX-License-Identifier: Apache-2.0
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# Minimal HTTP server that sleeps 50 ms before responding.
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# Used by the test harness to produce measurable request durations.
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import http.server
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import socketserver
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import time
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class SlowHandler(http.server.BaseHTTPRequestHandler):
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def do_GET(self):
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time.sleep(0.05)
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self.send_response(200)
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self.send_header("Content-Type", "text/plain")
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self.end_headers()
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self.wfile.write(b"slow\n")
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def log_message(self, format, *args):
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pass
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with socketserver.TCPServer(("127.0.0.1", 29080), SlowHandler) as srv:
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srv.serve_forever()
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