fix: add runner registration

docker-compose.forgejo.yml

@@ -31,7 +31,18 @@ services:
     volumes:
       - /var/run/docker.sock:/var/run/docker.sock
       - ./runner-data:/data
-    command: ["/bin/forgejo-runner", "daemon"]
+    entrypoint: 
+      - sh
+      - -c
+      - |
+        if [ ! -f /data/.runner ]; then
+          forgejo-runner register --no-interactive \
+            --instance http://server:3000 \
+            --token xP3IdP05YPJJZ504z7UzK90njFFzQnX4d77cJiCN \
+            --name synology-runner \
+            --labels ubuntu-latest:docker://node:20-bookworm,ubuntu-22.04:docker://node:20-bookworm,docker:host
+        fi
+        forgejo-runner daemon
     environment:
       - TZ=Asia/Ho_Chi_Minh