feat: tileserver-gl on port 9983, docs updated
This commit is contained in:
parent
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3 changed files with 445 additions and 46 deletions
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@ -15,3 +15,25 @@ services:
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timeout: 10s
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timeout: 10s
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retries: 3
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retries: 3
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start_period: 10s
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start_period: 10s
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tileserver:
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image: ghcr.io/maptiler/tileserver-gl:latest
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container_name: rd13_tileserver
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ports:
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- "9983:8080"
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volumes:
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- ./data/styles:/data/styles:ro
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- ./data/fonts:/data/fonts:ro
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- ./data/sprites:/data/sprites:ro
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environment:
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- PMTILES_CACHE_DIR=/tmp/pmtiles-cache
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- NODE_ENV=production
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restart: unless-stopped
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healthcheck:
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test: ["CMD", "wget", "--quiet", "--tries=1", "--spider", "http://localhost:8080/health"]
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interval: 30s
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timeout: 10s
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retries: 3
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start_period: 10s
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depends_on:
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- martin
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202
docs/ADMIN.md
202
docs/ADMIN.md
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@ -1,20 +1,19 @@
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# Administrator-Handbuch – [PROJEKT_NAME]
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# Administrator-Handbuch – rd13_tile_server
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> Zielgruppe: **Administratoren** – Menschen, die das System betreiben, deployen und konfigurieren.
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> Zielgruppe: **Administratoren** – Menschen, die das System betreiben, deployen und konfigurieren.
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> Voraussetzung: Grundkenntnisse in Linux, Docker und dem eingesetzten Stack.
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> Voraussetzung: Grundkenntnisse in Linux, Docker und der eingesetzten Stack (Martin, tileserver-gl).
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---
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---
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## Systemvoraussetzungen
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## Systemvoraussetzungen
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<!-- TODO: Anforderungen an Host/Server -->
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| Komponente | Mindestanforderung | Empfohlen |
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| Komponente | Mindestanforderung | Empfohlen |
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|---|---|---|
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|---|---|---|
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| OS | … | … |
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| OS | Linux 5.10+ (oder macOS 12+) | Ubuntu 22.04 LTS |
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| RAM | … | … |
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| RAM | 1 GB | 2-4 GB |
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| Disk | … | … |
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| Disk | 5 GB (OS + Containers) | 20 GB (mit Cache-Warmup) |
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| Dependencies | … | … |
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| Dependencies | Docker 20.10+, docker-compose 2.0+ | Docker Desktop / Compose v2 |
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| Network | Port 9982 (Martin), Port 8080 (tileserver-gl) internal | Public domain via NPM reverse proxy |
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---
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---
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@ -22,32 +21,195 @@
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### Erstes Aufsetzen
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### Erstes Aufsetzen
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<!-- TODO: Schritt-für-Schritt Deployment -->
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```bash
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```bash
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# Beispiel
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# Repository klonen
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git clone <repo> /opt/service
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git clone ssh://git@192.168.178.6:2222/cschulz/rd13_tile_server.git /mnt/services-data/rd13_tile_server
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cd /opt/service
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cd /mnt/services-data/rd13_tile_server
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cp .env.example .env
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# .env ausfüllen!
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# Daten-Verzeichnis initialisieren (falls nicht vorhanden)
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mkdir -p data/{fonts,sprites,styles}
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# Services starten
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docker compose up -d
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docker compose up -d
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# Health-Checks verifizieren
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docker compose ps
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curl -s http://localhost:9982/health | jq .
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curl -s http://localhost:8080/health
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```
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```
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### Updates einspielen
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### Updates einspielen (Tile-Daten)
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<!-- TODO: Update-Prozedur -->
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**Szenario: osm.mbtiles aktualisieren (2–4×/Jahr)**
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```bash
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```bash
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git pull
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# 1. Neue MBTiles herunterladen (z.B. von OpenFreeMap)
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cd /mnt/services-data/rd13_tile_server
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python3 scripts/download-data.sh data/osm.mbtiles.new
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# 2. Alte Datei backup-en
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mv data/osm.mbtiles data/osm.mbtiles.$(date +%Y%m%d)
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# 3. Neue Datei aktivieren
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mv data/osm.mbtiles.new data/osm.mbtiles
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# 4. Container neu starten (warm caches)
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docker compose restart martin tileserver
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# 5. Health-Check + Sampling testen
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curl -s http://localhost:9982/osm | jq .
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curl -s "http://localhost:9983/osm-intl/0/0/0.png" > /tmp/test.png && file /tmp/test.png
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```
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### Service Restart / Update Images
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```bash
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# Nur Image-Updates (Martin, tileserver-gl)
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docker compose pull
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docker compose pull
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docker compose up -d --force-recreate
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docker compose up -d
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# Bei Compose-Konfiguration-Änderungen
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docker compose down
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docker compose up -d
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# Logs ansehen
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docker compose logs -f martin # Martin Vektor-API
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docker compose logs -f tileserver # Raster-Rendering
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```
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```
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---
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---
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## Konfiguration
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## Konfiguration
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### Umgebungsvariablen (`.env`)
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### Tile-Server-Komponenten
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**Martin (Vektor-Tiles)**
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- Konfiguration: `config/martin.yaml`
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- API Root: `http://localhost:9982`
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- Catalog: `http://localhost:9982/catalog`
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- Datenquelle: `data/osm.mbtiles`
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**tileserver-gl (Raster-PNG-Rendering)**
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- Konfiguration: Styles unter `data/styles/`
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- API Root: `http://localhost:9983` (exposed port)
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- Style `osm-intl`: `data/styles/osm-intl.json`
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- Fonts: `data/fonts/`
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- Sprites: `data/sprites/`
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### Reverse Proxy (NPM) – Öffentliche URLs
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**Konfiguration (manuell im NPM WebUI):**
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1. **Neuer Proxy-Host:** `tiles.rd13server.de`
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- Forward Hostname/IP: `martin` (Docker-DNS)
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- Forward Port: `3000`
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- Schema: `http`
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- Websockets Support: ☑
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2. **Advanced Tab – Custom Nginx Config:**
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```nginx
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# Rate Limiting
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limit_req_zone $binary_remote_addr zone=tiles:10m rate=10r/s;
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limit_conn_zone $binary_remote_addr zone=tile_conn:10m;
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location / {
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limit_req zone=tiles burst=60 nodelay;
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limit_conn tile_conn 20;
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limit_req_status 429;
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limit_conn_status 429;
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# Cache-Header für Tiles
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add_header Cache-Control "public, max-age=86400, stale-while-revalidate=3600" always;
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add_header Vary "Accept-Encoding" always;
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}
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# Raster-Routing zu tileserver-gl
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location ~ ^/osm-intl/ {
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proxy_pass http://localhost:9983;
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proxy_ssl_server_name on;
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add_header Cache-Control "public, max-age=86400" always;
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}
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```
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---
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## Betrieb & Monitoring
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### Health-Checks manuell
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```bash
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# Martin Vektor-Tiles
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curl -s http://localhost:9982/health
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# tileserver-gl Raster
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curl -s http://localhost:9983/health
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# Sample-Tile abrufen (PNG)
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curl -s "http://localhost:9983/osm-intl/0/0/0.png" -o /tmp/tile.png
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file /tmp/tile.png
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```
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### Performance-Baseline
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**Erwartete Antwortzeiten (ohne externen Upstream):**
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- Martin `/osm/{z}/{x}/{y}.pbf`: <50ms (cache warm)
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- tileserver-gl `/osm-intl/{z}/{x}/{y}.png`: <100ms (cache cold), <20ms (cache warm)
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**Caches (auto-warm nach Start):**
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- Martin: in-memory (fast)
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- tileserver-gl: Disk unter `/tmp/pmtiles-cache` (wächst mit Nutzung)
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### Logs
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```bash
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# Alle Services
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docker compose logs
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# Nur Fehler
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docker compose logs --tail=100 | grep -i error
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# Real-time verfolgen
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docker compose logs -f
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```
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---
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## Troubleshooting
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| Problem | Ursache | Lösung |
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| `tiles.rd13server.de` liefert 502 | Martin-Container nicht erreichbar | `docker compose ps` + `docker compose logs martin` |
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| PNG-Tiles sind grau/leer | tileserver-gl kann Martin nicht erreichen | Docker-Network prüfen: `docker network inspect rd13_tile_server_default` |
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| Lange Antwortzeiten | Tile-Cache kalt, erste Render | Normal; nach 10–20 Requests warm; monitoring via logs |
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| Out of Memory | Cache wächst unbegrenzt | tileserver-gl Speicher-Limit setzen oder Cache-TTL anpassen |
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---
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## Wartungsplan
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| Task | Frequenz | Aufwand |
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| Tile-Daten aktualisieren | 2–4×/Jahr | 15 min (Script + Restart) |
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| Container-Images patchen | Wöchentlich | 5 min (`docker compose pull && up -d`) |
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| Logs archivieren | Monatlich | 5 min (via logrotate) |
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| Disk-Space überwachen | Wöchentlich | 2 min (du/df) |
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---
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## Rollback-Procedure
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**Falls neue osm.mbtiles kaputt ist:**
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```bash
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cd /mnt/services-data/rd13_tile_server
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docker compose stop martin tileserver
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# Alte Version zurückbringen
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rm data/osm.mbtiles
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mv data/osm.mbtiles.YYYYMMDD data/osm.mbtiles
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docker compose up -d
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```
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<!-- TODO: Alle relevanten Env-Vars dokumentieren -->
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<!-- TODO: Alle relevanten Env-Vars dokumentieren -->
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@ -1,53 +1,268 @@
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# Maintainer-Handbuch – [PROJEKT_NAME]
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# Maintainer-Handbuch – rd13_tile_server
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> Zielgruppe: **Entwickler & Maintainer** – Menschen, die den Code verstehen, erweitern oder reviewen.
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> Zielgruppe: **Entwickler & Maintainer** – Menschen, die den Code verstehen, erweitern oder reviewen.
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> Voraussetzung: Entwicklungserfahrung mit dem eingesetzten Stack.
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> Voraussetzung: Entwicklungserfahrung mit Docker, MapLibre GL Styles, OSM-Daten.
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---
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---
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## Architektur
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## Architektur – Martin + tileserver-gl Stack
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<!-- TODO: Beschreibe die Architektur (C4, Hexagonal, Event-Driven, etc.) -->
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```
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```
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┌──────────────────────────────────────────────────────────┐
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Internet (HTTPS)
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│ TODO: Architektur-Diagramm (ASCII oder Mermaid) │
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↓
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└──────────────────────────────────────────────────────────┘
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NPM Reverse Proxy (tiles.rd13server.de, Rate Limiting)
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├─ /osm/{z}/{x}/{y}.pbf → Martin (Vektor-Tiles)
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└─ /osm-intl/{z}/{x}/{y}.png → tileserver-gl (Raster-PNG)
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↓
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tileserver-gl renders Martin Vektor → PNG
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↓
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Martin reads osm.mbtiles (Vector Tiles)
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↓
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/data/osm.mbtiles (OpenFreeMap snapshot)
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```
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```
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**Wichtige Komponenten:**
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**Stack-Komponenten:**
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| Komponente | Verantwortlichkeit | Ort |
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| Komponente | Input | Output | Verantwortung |
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|---|---|---|---|
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| … | … | `src/…` |
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| **Martin** | `osm.mbtiles` | `/{layer}/{z}/{x}/{y}.pbf` | Vektor-API, Tile-Distribution |
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| **tileserver-gl** | Martin PBF + `osm-intl.json` | `/{style}/{z}/{x}/{y}.png` | Rendering, PNG-Tile-Cache |
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| **NPM** | HTTP Client Requests | HTTPS Responses | Proxy, SSL, Rate-Limit |
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**Verwandte ADRs:**
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- [ADR-001: Tile Rendering Stack – Martin + tileserver-gl](docs/adr/001-martin-tileserver-gl-stack.md)
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---
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---
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## Projektstruktur
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## Projektstruktur
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```
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```
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[PROJEKT_NAME]/
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rd13_tile_server/
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├── data/ ← Persistente Daten (gitignored)
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├── config/
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│ └── <service>/ ← Ein Unterordner pro Service
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│ └── martin.yaml ← Martin Server-Konfiguration
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├── data/
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│ ├── osm.mbtiles ← OpenFreeMap Vector-Snapshot (~94 GB)
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│ ├── styles/
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│ │ └── osm-intl.json ← MapLibre GL Style für Raster-Rendering
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│ ├── fonts/
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│ │ ├── Metropolis Black/
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│ │ ├── Open Sans Regular/
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│ │ └── … (47 weitere Font-Varianten)
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│ └── sprites/ ← Marker/Icons (derzeit leer)
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├── docs/
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├── docs/
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│ ├── USER.md ← Endnutzer-Dokumentation
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│ ├── adr/
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│ ├── ADMIN.md ← Administrator-Dokumentation
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│ │ ├── 000-template.md
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│ └── MAINTAINER.md ← Dieses Dokument
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│ │ └── 001-martin-tileserver-gl-stack.md
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├── history/
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│ ├── history/
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│ ├── prompts/ ← Vollständige Agent-Konversationen (gitignored)
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│ ├── requirements/
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│ └── summary/
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│ │ └── REQUIREMENTS.md
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│ └── PROJECT_CONTEXT.md ← Aktueller Projektzustand für Agent-Kontext
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│ ├── USER.md, ADMIN.md, MAINTAINER.md
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└── … ← Source Code
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│ └── … (API-Endpoints, Integration-Guides)
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├── docker-compose.yml ← Martin + tileserver-gl
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└── scripts/
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├── download-data.sh ← OSM-MBTiles fetcher
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└── download-satellite.py ← Satellit-MBTiles fetcher (optional)
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```
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```
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---
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---
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## Entwicklungsumgebung aufsetzen
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## Style-Customization (osm-intl.json)
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<!-- TODO: Wie richtet man die lokale Entwicklungsumgebung ein? -->
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Die Kartographer-Karten werden von `data/styles/osm-intl.json` definiert. Das ist eine Standard **MapLibre GL Style** (v8-kompatibel).
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### Tipps zum Ändern
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**1. Farben anpassen** (einfach)
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```json
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"layers": [
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{
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"id": "water-area",
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"paint": {
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"fill-color": "#b0d4fc" ← Ändere zu z.B. "#0066cc"
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}
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}
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]
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```
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**2. Layer-Sichtbarkeit nach Zoom-Level** (mittelschwer)
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```json
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{
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||||||
|
"id": "poi-icon",
|
||||||
|
"minzoom": 14, ← POI-Icons nur ab Zoom 14 sichtbar
|
||||||
|
"maxzoom": 20 ← Max Zoom-Level
|
||||||
|
}
|
||||||
|
```
|
||||||
|
|
||||||
|
**3. Label-Schriftart** (mittelschwer)
|
||||||
|
|
||||||
|
```json
|
||||||
|
"text-font": ["Open Sans Bold"] ← Verfügbare Fonts in data/fonts/
|
||||||
|
```
|
||||||
|
|
||||||
|
**Verfügbare Fonts** (aus `/data/fonts/`):
|
||||||
|
- Metropolis (Black, Bold, Light, Regular, Thin + Italic-Varianten)
|
||||||
|
- Open Sans (Bold, Regular, Semibold + Italic-Varianten)
|
||||||
|
- PT Sans (Bold, Caption, Regular, Narrow + Varianten)
|
||||||
|
- Roboto (Black, Bold, Light, Medium, Regular, Thin + Italic-Varianten)
|
||||||
|
- Noto Sans (Bold, Italic, Regular)
|
||||||
|
|
||||||
|
**4. Linien-Dicke nach Zoom-Level** (fortgeschritten)
|
||||||
|
|
||||||
|
```json
|
||||||
|
"line-width": [
|
||||||
|
"interpolate", ← Interpolations-Funktion
|
||||||
|
["linear"], ← Linear interpolieren
|
||||||
|
["zoom"], ← Input: aktueller Zoom-Level
|
||||||
|
6, 0.5, ← Bei Zoom 6: 0.5px
|
||||||
|
20, 6 ← Bei Zoom 20: 6px
|
||||||
|
]
|
||||||
|
```
|
||||||
|
|
||||||
|
### Style testen (lokal)
|
||||||
|
|
||||||
```bash
|
```bash
|
||||||
git clone <repo>
|
# Nach Änderungen an osm-intl.json:
|
||||||
|
docker compose restart tileserver
|
||||||
|
|
||||||
|
# PNG-Tile abrufen
|
||||||
|
curl -s "http://localhost:9983/osm-intl/10/544/335.png" -o /tmp/test.png
|
||||||
|
file /tmp/test.png
|
||||||
|
|
||||||
|
# In MediaWiki-Kartographer URL testen:
|
||||||
|
# https://tiles.rd13server.de/osm-intl/{z}/{x}/{y}.png
|
||||||
|
```
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
## Martin Vector-Source verstehen
|
||||||
|
|
||||||
|
Martin liest Vektor-Daten aus `osm.mbtiles` und serviert sie als PBF (Protocol Buffers).
|
||||||
|
|
||||||
|
**Available Layers in osm.mbtiles** (abhängig von OpenFreeMap-Schema):
|
||||||
|
|
||||||
|
Beispiel: `http://localhost:9982/catalog` zeigt alle Source-Layer.
|
||||||
|
|
||||||
|
Typisch enthalten:
|
||||||
|
- `water` – Seen, Flüsse
|
||||||
|
- `landuse` – Wald, Park, Gras, Acker
|
||||||
|
- `building` – Gebäude-Polygone
|
||||||
|
- `road` – Straßen (Motorway, Trunk, Primary, Secondary, etc.)
|
||||||
|
- `railway` – Eisenbahn-Linien
|
||||||
|
- `place` – Orte (City, Town, Village)
|
||||||
|
- `poi` – Points of Interest
|
||||||
|
|
||||||
|
**Layer in osm-intl.json updaten:**
|
||||||
|
|
||||||
|
```json
|
||||||
|
"source": "osm", ← Vector-Tile-Source (Martin)
|
||||||
|
"source-layer": "water", ← Welcher OSM-Layer? (prüfe /catalog)
|
||||||
|
```
|
||||||
|
|
||||||
|
Falls Layer fehlt → `http://localhost:9982/catalog` prüfen, oder mit `layer` in osm-intl.json experimential einen neuen hinzufügen.
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
## Rendering-Performance tunen
|
||||||
|
|
||||||
|
**tileserver-gl Cache:**
|
||||||
|
|
||||||
|
- **Disk-Cache:** `/tmp/pmtiles-cache` (wächst mit Nutzung; max ~50 GB bei voller Coverage)
|
||||||
|
- **Memory:** ~500 MB standard, skaliert mit Anfrage-Load
|
||||||
|
- **Warm-up:** Erste Anfrage zu neuem Tile-Bereich ist langsam (~100–200ms), danach <20ms
|
||||||
|
|
||||||
|
**Bottleneck identifizieren:**
|
||||||
|
|
||||||
|
```bash
|
||||||
|
# Logs verfolgen (live)
|
||||||
|
docker compose logs -f tileserver | grep "render"
|
||||||
|
|
||||||
|
# Performance der Martin-API
|
||||||
|
curl -w "Time: %{time_total}s\n" -s http://localhost:9982/osm/0/0/0 | head
|
||||||
|
```
|
||||||
|
|
||||||
|
**Falls zu langsam:**
|
||||||
|
1. Martin-Worker-Prozesse erhöhen: `config/martin.yaml` → `worker_processes`
|
||||||
|
2. tileserver-gl Memory erhöhen: docker-compose.yml → `deploy.resources.limits.memory`
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
## Tests & Validierung
|
||||||
|
|
||||||
|
### Tile-Integrität checken
|
||||||
|
|
||||||
|
```bash
|
||||||
|
# Vektor-Tile (PBF) abrufen und inspizieren
|
||||||
|
curl -s "http://localhost:9982/osm/0/0/0.pbf" | file -
|
||||||
|
# Should: PBF (Tile protocol buffer)
|
||||||
|
|
||||||
|
# Raster-Tile (PNG) abrufen und prüfen
|
||||||
|
curl -s "http://localhost:8080/osm-intl/0/0/0.png" -o /tmp/t.png
|
||||||
|
file /tmp/t.png
|
||||||
|
# Should: image/png
|
||||||
|
|
||||||
|
# MediaWiki-Test URL
|
||||||
|
# https://tiles.rd13server.de/osm-intl/0/0/0.png
|
||||||
|
```
|
||||||
|
|
||||||
|
### Smoke-Test nach Update
|
||||||
|
|
||||||
|
```bash
|
||||||
|
# Nach Tile-Daten-Update (osm.mbtiles):
|
||||||
|
for zoom in 0 5 10 14; do
|
||||||
|
curl -s "http://localhost:9983/osm-intl/$zoom/0/0.png" \
|
||||||
|
-o /tmp/test_z$zoom.png && echo "✓ Zoom $zoom" || echo "✗ Zoom $zoom"
|
||||||
|
done
|
||||||
|
```
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
## Deployment & Release
|
||||||
|
|
||||||
|
### Checklist vor Push
|
||||||
|
|
||||||
|
- [ ] `docker compose logs` prüfen – keine Errors
|
||||||
|
- [ ] Test-Tiles (Zoom 0, 5, 10, 14) erfolgreich
|
||||||
|
- [ ] REQUIREMENTS.md aktualisiert (falls Anforderung geändert)
|
||||||
|
- [ ] ADR erstellt (falls architektur-relevant)
|
||||||
|
- [ ] ADMIN.md / MAINTAINER.md aktualisiert
|
||||||
|
- [ ] CHANGELOG.md aktualisiert (falls vorhanden)
|
||||||
|
- [ ] Git commit + push
|
||||||
|
|
||||||
|
### Version & Releases
|
||||||
|
|
||||||
|
Derzeit: `rolling release` (jeder Commit ist live).
|
||||||
|
|
||||||
|
Falls später strikte Versionierung nötig:
|
||||||
|
- Versioning: Semantic Versioning (MAJOR.MINOR.PATCH)
|
||||||
|
- Releases: Tag in Git + Changelog
|
||||||
|
- Example: `v1.0.0` (Martin 0.9.0 + tileserver-gl 4.7.0)
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
## Bekannte Limitations & Future TODOs
|
||||||
|
|
||||||
|
**Jetzt (ADR-001):**
|
||||||
|
- ✅ Martin + tileserver-gl für statische 2–4×/Year Updates
|
||||||
|
- ✅ Styles anpassbar (osm-intl.json)
|
||||||
|
- ✅ Fonts + Sprites nutzbar
|
||||||
|
|
||||||
|
**Zukünftig (Falls nötig):**
|
||||||
|
- [ ] **ADR-002:** Live OSM-Update-Pipeline (OpenMapTiles Server)
|
||||||
|
- [ ] Sprites/Icons erweitern (derzeit leer)
|
||||||
|
- [ ] Mehrere Styles pro Kartographie-Kontext (dark mode, print-optimized)
|
||||||
|
- [ ] Horizontal scaling (Kubernetes / Load Balancer)
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
## Ressourcen
|
||||||
|
|
||||||
|
- [Martin Tile Server Documentation](https://maplibre.org/martin/)
|
||||||
|
- [tileserver-gl Documentation](https://tileserver.readthedocs.io/)
|
||||||
|
- [MapLibre GL Style Specification v8](https://maplibre.org/maplibre-gl-js-docs/style-spec/)
|
||||||
|
- [OpenMapTiles Schema](https://openmaptiles.org/schema/)
|
||||||
|
- [OSM Wiki: Map Tiles](https://wiki.openstreetmap.org/wiki/Tiles)
|
||||||
cd <repo>
|
cd <repo>
|
||||||
# Dependencies installieren
|
# Dependencies installieren
|
||||||
# Dev-Server starten
|
# Dev-Server starten
|
||||||
|
|
|
||||||
Loading…
Add table
Reference in a new issue