Qdrant RAG MCP Server

#!/bin/bash # This script starts the RAG server with the correct environment variables # Navigate to project root directory cd "$(dirname "$0")/.." ROOT_DIR=$(pwd) # Check for command line arguments MODE="docker" if [[ "$1" == "--local" ]]; then MODE="local" fi # Check if .env file exists if [ -f "$ROOT_DIR/.env" ]; then echo "Loading environment variables from $ROOT_DIR/.env" # Export all variables from .env file export $(grep -v '^#' $ROOT_DIR/.env | xargs) echo "Environment variables loaded:" echo "EMBEDDING_MODEL: $EMBEDDING_MODEL" echo "MPS_DEVICE_ENABLE: $MPS_DEVICE_ENABLE" echo "TOKENIZERS_PARALLELISM: $TOKENIZERS_PARALLELISM" else echo "Warning: .env file not found at $ROOT_DIR/.env" fi if [[ "$MODE" == "docker" ]]; then echo "Starting in Docker mode..." # Start Docker Compose cd "$ROOT_DIR/docker" docker compose down docker compose up -d # Wait a few seconds and show logs echo "Starting RAG server in Docker..." sleep 5 docker logs rag_mcp_server echo "" echo "Note: MPS (Metal Performance Shaders) will NOT work in Docker mode," echo " as Docker containers run in Linux and MPS is macOS-only." echo "To use MPS with Apple Silicon, run with --local flag:" echo " ./start_with_env.sh --local" else echo "Starting in local mode (supports MPS on Apple Silicon)..." # Update path for local execution export PYTHONPATH=$ROOT_DIR # Modify SENTENCE_TRANSFORMERS_HOME to use local path if [[ "$SENTENCE_TRANSFORMERS_HOME" == *"~"* ]]; then # Expand ~ in path SENTENCE_TRANSFORMERS_HOME="${SENTENCE_TRANSFORMERS_HOME/#\~/$HOME}" export SENTENCE_TRANSFORMERS_HOME=$SENTENCE_TRANSFORMERS_HOME echo "Expanded SENTENCE_TRANSFORMERS_HOME: $SENTENCE_TRANSFORMERS_HOME" fi # Start Qdrant in Docker if needed cd "$ROOT_DIR/docker" if ! docker ps | grep -q qdrant_mcp; then echo "Starting Qdrant in Docker..." docker compose up -d qdrant else echo "Qdrant already running in Docker" fi # Set the Qdrant host to localhost for local mode export QDRANT_HOST=localhost # Run the server locally echo "Starting RAG server locally with Python..." cd "$ROOT_DIR" python src/qdrant_mcp_server.py fi