lukaszraczylo 95039d96c9 fix(examples): make the metrics scrape example actually reachable ...

The VMServiceScrape example scraped Traefik's pods directly, so the
request carried Host: <pod-ip>:<port>. Traefik evaluates a router's
match rule before any middleware runs, and the only router in this
file requires Host(`llm.example.com`). The scrape request never
matched it, the llmgateway middleware never ran, and /metrics 404ed
before the plugin ever saw the request.

Add a second, Host-free IngressRoute matching PathPrefix(`/metrics`)
and carrying the same middleware, so an in-cluster scraper reaches the
route regardless of what Host header it sends. Document the
reachability trade-off this introduces (this route is not
Host-restricted, though /metrics stays gated by its own auth inside
the plugin) and name the alternative fix the review also offered:
relabelConfigs rewriting __address__ to the ingress hostname before
the request is sent, keeping one Host-scoped router instead.

2026-08-23 01:56:44 +01:00

..

docker-compose.yml

fix(hot-reload): honest reload docs, unconditional settle, isolated probe budget

2026-08-20 23:57:05 +01:00

kubernetes.yaml

fix(examples): make the metrics scrape example actually reachable

2026-08-23 01:56:44 +01:00