text: import os
  
  MILVUS_HOST = os.getenv("MILVUS_HOST", "127.0.0.1")
  MILVUS_PORT = os.getenv("MILVUS_PORT", 19530)
  VECTOR_DIMENSION = os.getenv("VECTOR_DIMENSION", 512)
  DATA_PATH = os.getenv("DATA_PATH", "/data/jpegimages")
  DEFAULT_TABLE = os.getenv("DEFAULT_TABLE", "milvus")
  UPLOAD_PATH = "/tmp/search-images"
  