fix: 修复生产环境

run-docker.sh

@@ -5,7 +5,6 @@
 #   -p, --port PORT           前端宿主机端口，默认 3000
 #   -b, --backend-port PORT   后端 API 宿主机端口，默认 8000（容器内固定 8000）
 #   -d, --data-dir DIR        数据目录挂载，默认 ./data
-cp .env.prod.example .env.prod
 set -e
 
 IMAGE_NAME="wechat-admin-backend"
@@ -62,11 +61,26 @@ echo "Running container ${CONTAINER_NAME} (frontend :${PORT}, backend :${BACKEND
 docker run -d \
   --name "${CONTAINER_NAME}" \
   --env-file "${ENV_FILE}" \
+  -e "HOST=0.0.0.0" \
+  -e "PORT=3000" \
+  -e "BACKEND_PORT=8000" \
   -p "${PORT}:3000" \
   -p "${BACKEND_PORT}:8000" \
   -v "${HOST_DATA_DIR}:/app/backend/data" \
   "${IMAGE_NAME}"
 
+echo "Waiting for frontend to be ready..."
+for i in 1 2 3 4 5 6 7 8 9 10; do
+  if curl -s -o /dev/null -w "%{http_code}" "http://127.0.0.1:${PORT}/" 2>/dev/null | grep -q 200; then
+    echo "Frontend ready."
+    break
+  fi
+  if [ "$i" -eq 10 ]; then
+    echo "WARN: Frontend did not respond with 200 after 10s. Check: docker logs ${CONTAINER_NAME}"
+  fi
+  sleep 1
+done
+
 echo "Container started. Data persisted on host: ${HOST_DATA_DIR}"
 echo "Frontend: http://localhost:${PORT}  |  Backend API: http://localhost:${BACKEND_PORT}  |  Health: curl http://localhost:${PORT}/health"