Merge pull request 'fix(ci): 生产环境部署也通过 CI 渲染 .env（避免 DOUBAO 等密钥丢失导致 AI 502）' (#1961) from fix/production-doubao-env-pipeline into develop

scripts/ci_production_deploy.sh

@@ -69,7 +69,11 @@ if [ -z "$IMAGE_TAG" ]; then
   exit 1
 fi
 
-test -f "$ENV_FILE"
+if [ ! -f "$ENV_FILE" ]; then
+  echo "ERROR: $ENV_FILE 不存在。CI 应先在 render_env 步骤渲染并上传此文件"
+  exit 1
+fi
+echo "✅ .env file found: $ENV_FILE ($(wc -l < $ENV_FILE) lines)"
 mkdir -p "$GENERATED_DIR"
 mkdir -p "$LEGACY_ASSETS_DIR"