nginx瓦片代理缓存

tile-proxy/docker-compose.yml

@@ -0,0 +1,15 @@
+services:
+  tile-proxy:
+    image: nginx:alpine
+    ports:
+      - "8080:80"
+    volumes:
+      - ./nginx.conf:/etc/nginx/conf.d/default.conf:ro
+      - ./cache:/var/cache/nginx/tiles
+    restart: unless-stopped
+    # 健康检查：每30秒确认代理存活
+    healthcheck:
+      test: ["CMD", "wget", "-qO-", "http://localhost/health"]
+      interval: 30s
+      timeout: 5s
+      retries: 3