Update Dockerfile

Dockerfile

@@ -5,7 +5,7 @@
 # ARG MODEL="sentence-transformers/all-MiniLM-L12-v2"
 # ARG MODEL="BAAI/bge-small-zh-v1.5"
 
-ARG MODEL="intfloat/multilingual-e5-small"
+ARG MODEL="Alibaba-NLP/gte-multilingual-base"
 
 FROM debian:bullseye-slim AS build-image
 
@@ -43,7 +43,6 @@ COPY ./start_server.sh ./
 RUN pip install --no-cache-dir open-text-embeddings[server] langchain_community && \
     chmod +x ./start_server.sh
 
-RUN pip install --no-cache-dir InstructorEmbedding
 
 # Expose a port for the server
 EXPOSE ${PORT}