a798d1b796fd54b67a612305271d3ab1ad8d5ea6
Backend für /firewall-Live-Tail und historische Recherche der
ulogd2-JSONL aus Phase 1.
internal/services/firewalllog/
reader.go — JSONL parser + Filter (since/until/rule_id/src/dst/
proto/action/limit). Proto-Mapping aus IP-Protocol-Number
(1=icmp, 6=tcp, 17=udp, 58=icmpv6). RuleID wird aus
oob.prefix "edgeguard:<id>" extrahiert.
tailer.go — fsnotify-Watcher auf /var/log/edgeguard/, In-Memory
Ring-Buffer 1000 Events, fan-out an Subscribe()-Channel.
Robust gegen logrotate copytruncate (truncate-detection
via stat.Size() < offset → seek(0)). Safety-Net 2s-poll
falls fsnotify einen Write verschluckt. Non-blocking send
an Subscriber — langsame Clients droppen Events statt
die Pipeline zu blockieren.
internal/handlers/firewall_log.go:
GET /api/v1/firewall/log — typed JSON list, Filter via Query
WS /api/v1/firewall/log/live — Snapshot + live broadcast
(gorilla/websocket, 30s-ping)
main.go: Tailer beim Startup gestartet (context.Background) — UI
landet in Phase 3.
deps: gorilla/websocket v1.5.3, fsnotify v1.10.1
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
EdgeGuard
Native Reverse-Proxy / Loadbalancer / Forward-Proxy / VPN / Firewall — als signiertes .deb für Debian 13 + Ubuntu 24.04, amd64 + arm64.
Status: v0.x — Neufassung des bisherigen Docker-Stacks, parallel zum Bestand
proxy-lb-waf.
Installation
curl -fsSL https://get.edgeguard.netcell-it.de | sudo bash
Unterstützte Plattformen: Debian 13 (Trixie), Ubuntu 24.04 LTS (Noble) — amd64 + arm64.
Architektur in Kürze
- Daten-Services (v1): HAProxy (TLS-Termination + LB + L7-Routing), Squid, WireGuard, Unbound, nftables — alle nativ via APT, Configs aus PostgreSQL generiert.
- Control-Plane:
edgeguard-api(Go/Gin),management-ui(React/AntD), PostgreSQL 16, KeyDB Active-Active. - Cluster: N symmetrische Peers, KeyDB AA für Shared State, PG Streaming Replication, Floating-IP des Hosters statt VRRP.
- Auslieferung: signierte
.deb, Update viaapt. Update-Trigger via UI/API.
Volle Architektur: docs/architecture.md.
Build
make build # Host-Architektur
make deb # amd64 + arm64 .deb
make publish # deb + Upload Gitea Package Registry
Repo
- Lokal:
/var/www/edgeguard-native - Gitea:
https://git.netcell-it.de/projekte/edgeguard-native
Description
EdgeGuard Native — Reverse-Proxy / Loadbalancer / Forward-Proxy / VPN / Firewall ohne Docker, .deb-Auslieferung fuer Debian 13
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