fix(jvb): shift media port to UDP 10001 (10000 taken by OpenDesk bundle)
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This commit is contained in:
Dennis Paradzinski 2026-05-11 14:48:10 +02:00
parent d7e2473b7b
commit d946046773
2 changed files with 9 additions and 9 deletions

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@ -11,7 +11,7 @@ Vier Container nach offiziellem `jitsi/docker-jitsi-meet`-Pattern:
- **web** (`jitsi/web`): Nginx + Meet-Frontend, exposed via Ingress :443
- **prosody** (`jitsi/prosody`): XMPP-Server, cluster-intern
- **jicofo** (`jitsi/jicofo`): Focus/Conference-Manager, cluster-intern
- **jvb** (`jitsi/jvb`): Videobridge — `hostNetwork: true` damit UDP 10000 direkt auf Node-Interface bindet (alternativ Sub-LoadBalancer, aber unzuverlässig)
- **jvb** (`jitsi/jvb`): Videobridge — `hostNetwork: true` damit UDP **10001** direkt auf Node-Interface bindet. UDP 10000 ist auf darkember bereits von einer OpenDesk-Bundle-Jitsi-Instanz belegt (`opendesk/jitsi-jvb` LoadBalancer-Service), daher Shift auf 10001.
Inter-Component-Auth über shared XMPP-Component-Secrets (im Kubernetes-Secret, nicht im Repo).
@ -28,7 +28,7 @@ Inter-Component-Auth über shared XMPP-Component-Secrets (im Kubernetes-Secret,
## Setup-Schritte (einmalig)
1. **DNS**: A-Record `meet.it.financeflow.de` → öffentliche IP von darkemberserver
2. **Firewall/Router**: UDP-Port **10000** auf darkember-Node forwarden (kritisch! ohne das funktioniert nur Audio, kein Video)
2. **Firewall/Router**: UDP-Port **10001** auf darkember-Node forwarden (kritisch! ohne das funktioniert nur Audio, kein Video). Hinweis: 10000 ist von OpenDesks Jitsi-Bundle belegt, daher der Versatz.
3. **Secrets generieren + applyen**:
```bash
./scripts/generate-secrets.sh > infra/k3s/20-secrets.yaml

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@ -1,9 +1,9 @@
# Videobridge — routes the actual media streams. Two critical bits:
#
# 1) hostNetwork: true — JVB binds UDP 10000 directly on the node's
# external interface. The router/firewall must forward UDP 10000
# from the public IP to that node, otherwise browsers can't reach
# it and you get audio-only fallback.
# 1) hostNetwork: true — JVB binds UDP 10001 directly on the node's
# external interface. UDP 10000 is taken by an OpenDesk-bundled
# Jitsi already running on the same node, so we shift to 10001.
# Router/firewall forward UDP 10001 → darkember accordingly.
#
# 2) DOCKER_HOST_ADDRESS — the public IP/hostname browsers will use
# to reach the bridge. Replace `__PUBLIC_IP__` with darkember's
@ -36,11 +36,11 @@ spec:
- name: DOCKER_HOST_ADDRESS
value: "__PUBLIC_IP__"
- name: JVB_PORT
value: "10000"
value: "10001"
ports:
- name: media
containerPort: 10000
hostPort: 10000
containerPort: 10001
hostPort: 10001
protocol: UDP
resources:
requests: { cpu: 100m, memory: 256Mi }