Files

Alvis b8efe4732d Sync infra config: HA/Zabbix relocation, Immich storage move, new services

Accumulated uncommitted infra changes:
- Caddyfile: repoint HA/Zabbix to 192.168.1.4/.3, add ~20 new site routes
- Immich: move media to /mnt/smsg, enable CUDA ML, mem limits, rewrite backup.sh
- Add service stacks: agap-mcp, anki, family, freshrss, iperf3, kanboard,
  linkwarden, qbittorrent, radicale, syncthing, vikunja, windows
- openwebui: enable API keys; ollama: drop CPU fallback
- seafile/zabbix: extra_hosts entries; matrix: add user juris
- Remove pihole stack and stale wiki/migrate.py
- Ignore marketplace-mcp (standalone repo) and linkwarden runtime data

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LeqyaxJF2nbRXJtae2kNB2

2026-07-04 13:28:04 +00:00

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Matrix Home Server

Self-hosted Matrix homeserver running on mtx.alogins.net.

Stack

Service	Purpose
Synapse	Matrix homeserver
PostgreSQL	Synapse database
LiveKit	MatrixRTC media server (calls)
lk-jwt-service	LiveKit JWT auth for Matrix users
coturn	TURN/STUN server (ICE fallback)

Clients

Element X (Android/iOS) — recommended, full call support
FluffyChat — messaging only, calls not supported

Connect clients to: https://mtx.alogins.net

Users

Username	Admin
admin	yes
elizaveta	no
aleksandra	no
juris	no

Managing Users

# Add user
docker exec synapse register_new_matrix_user \
  -c /data/homeserver.yaml \
  -u <username> -p <password> --no-admin \
  http://localhost:8008

# Add admin
docker exec synapse register_new_matrix_user \
  -c /data/homeserver.yaml \
  -u <username> -p <password> -a \
  http://localhost:8008

Start / Stop

cd /home/alvis/agap_git/matrix

docker compose up -d       # start all
docker compose down        # stop all
docker compose restart     # restart all
docker compose ps          # status
docker compose logs -f     # logs

Caddy

Entries in /home/alvis/agap_git/Caddyfile:

Domain	Purpose
`mtx.alogins.net`	Synapse + well-known
`lk.alogins.net`	LiveKit SFU
`lkjwt.alogins.net`	LiveKit JWT service

Deploy Caddyfile changes:

sudo cp /home/alvis/agap_git/Caddyfile /etc/caddy/Caddyfile && sudo systemctl reload caddy

Firewall Ports Required

Port	Protocol	Service
443	TCP	Caddy (HTTPS)
3478	UDP+TCP	coturn TURN
5349	UDP+TCP	coturn TURNS
7881	TCP	LiveKit
49152-65535	UDP	coturn relay
50100-50200	UDP	LiveKit media

Data Locations

Data	Path
Synapse config & media	`./data/synapse/`
PostgreSQL data	`./data/postgres/`
LiveKit config	`./livekit/livekit.yaml`
coturn config	`./coturn/turnserver.conf`

First-Time Setup (reference)

# Generate Synapse config
docker run --rm \
  -v ./data/synapse:/data \
  -e SYNAPSE_SERVER_NAME=mtx.alogins.net \
  -e SYNAPSE_REPORT_STATS=no \
  matrixdotorg/synapse:latest generate

# Edit database section in data/synapse/homeserver.yaml, then:
docker compose up -d

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