HTTP/3 is config-only — the Debian haproxy package is built +QUIC via the
OpenSSL compat shim. Changes:
- hap_header.tpl: `limited-quic` (required to enable QUIC binds under the
compat layer) + self-healing `cluster-secret` for QUIC token derivation.
- hap_listener.tpl: `bind quic4@:443 ... alpn h3` in the shared frontend (so
real-IP/rate-limit/IP-block/Coraza rules apply to H3 too) + alt-svc header.
- Dockerfile/README: publish/document 443/udp; stamp image.version from VERSION.
- CI: tag :latest + :<VERSION> + :<sha> so there's a pinnable rollback target.
No 0-RTT (compat-layer limitation). Validated end-to-end on a standalone edge:
config parses, UDP/443 binds, alt-svc advertised, real curl --http3 -> HTTP/3.
Container must run with `-p 443:443/udp` + host UDP/443 open.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Adds a second registry login + tag to both build-push workflows so each
build publishes to ghcr.io alongside the in-house Gitea registry. Single
build, two destinations — docker/build-push-action handles the multi-tag
push in one step.
Requires Gitea Actions secret GHCR_TOKEN (a classic PAT with
write:packages on the shadowdao user).
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
shadowdao