feat: Version 1.10.0 — DB-Zugriff auf PHP-Bridge (DB4js_all.php) umgestellt

- lib/db.ts entfernt, mysql2-Abhängigkeit gestrichen
- lib/phpdb.ts: HTTP-Client für alle DB-Operationen via DB4js_all.php
- Alle API-Routen und Server Actions auf phpdb.ts umgestellt
- compose.yml / docker-compose.prod.yml: MySQL/phpMyAdmin-Container entfernt
- app/api/DB4js_all.php/route.ts: Proxy für Statistik-AJAX-Calls
- Statistik-Grafik liest ab 2026 live aus logbuch statt StatistikJahre
- PHP 7.3-Kompatibilität: str_contains → strpos

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

compose.yml

@@ -1,79 +1,14 @@
 services:
-  logbuch_mysql:
-    image: mysql:lts
-    container_name: logbuch_mysql
-    restart: unless-stopped
-    environment:
-      MYSQL_ROOT_PASSWORD: ${DB_ROOT_PASS}
-      MYSQL_DATABASE: ${DB_NAME}
-      MYSQL_USER: ${DB_USER}
-      MYSQL_PASSWORD: ${DB_PASS}
-    volumes:
-      - db_data:/var/lib/mysql
-    ports:
-      - "127.0.0.1:3336:3306"
-    networks:
-      - proxy
-    healthcheck:
-      test:
-        - CMD
-        - mysqladmin
-        - ping
-        - -h
-        - localhost
-        - -uroot
-        - -p${DB_ROOT_PASS}
-      interval: 10s
-      timeout: 5s
-      retries: 10
-    # Kein Port nach außen — nur internes Netzwerk
-
-  logbuch_phpmyadmin:
-    image: phpmyadmin:latest
-    container_name: logbuch_phpmyadmin
-    restart: unless-stopped
-    environment:
-      PMA_HOST: logbuch_mysql
-      PMA_PORT: 3306
-      PMA_ABSOLUTE_URI: https://logbuch.fuerst-stuttgart.de/myadmin/
-    depends_on:
-      logbuch_mysql:
-        condition: service_healthy
-    labels:
-      - traefik.enable=true
-      - traefik.http.routers.logbuch-pma.entrypoints=http
-      - traefik.http.routers.logbuch-pma.rule=Host(`logbuch.fuerst-stuttgart.de`) && PathPrefix(`/myadmin`)
-      - traefik.http.middlewares.logbuch-pma-https-redirect.redirectscheme.scheme=https
-      - traefik.http.routers.logbuch-pma.middlewares=logbuch-pma-https-redirect
-      - traefik.http.routers.logbuch-pma-secure.entrypoints=https
-      - traefik.http.routers.logbuch-pma-secure.rule=Host(`logbuch.fuerst-stuttgart.de`) && PathPrefix(`/myadmin`)
-      - traefik.http.routers.logbuch-pma-secure.tls=true
-      - traefik.http.routers.logbuch-pma-secure.middlewares=logbuch-pma-slash,logbuch-pma-strip
-      - traefik.http.middlewares.logbuch-pma-slash.redirectregex.regex=^https://logbuch\.fuerst-stuttgart\.de/myadmin$$
-      - traefik.http.middlewares.logbuch-pma-slash.redirectregex.replacement=https://logbuch.fuerst-stuttgart.de/myadmin/
-      - traefik.http.middlewares.logbuch-pma-strip.stripprefix.prefixes=/myadmin
-      - traefik.http.routers.logbuch-pma-secure.service=logbuch-pma
-      - traefik.http.services.logbuch-pma.loadbalancer.server.port=80
-    networks:
-      - proxy
-
   logbuch_app:
     image: docker.citysensor.de/logbuch:latest
     container_name: logbuch_app
     restart: unless-stopped
     environment:
-      DB_HOST: logbuch_mysql
-      DB_USER: ${DB_USER}
-      DB_PASS: ${DB_PASS}
-      DB_NAME: ${DB_NAME}
-      DB_PORT: 3306
+      PHP_DB_URL: ${PHP_DB_URL}
       AUTH_SECRET: ${AUTH_SECRET}
       NODE_ENV: production
     ports:
       - 127.0.0.1:${APP_PORT:-3000}:3000
-    depends_on:
-      logbuch_mysql:
-        condition: service_healthy
     labels:
       - traefik.enable=true
       - traefik.http.routers.logbuch.entrypoints=http
@@ -88,6 +23,7 @@ services:
     networks:
       - proxy
       - gitea-internal
+
 networks:
   proxy:
     name: dockge_default
@@ -95,5 +31,3 @@ networks:
   gitea-internal:
     name: gitea_gitea-internal
     external: true
-volumes:
-  db_data: null