#!/usr/bin/env bash
# ChunkHound Development Setup - Index project and start MCP server
# Usage: ./scripts/dev-setup.sh [--index-only] [--server-only]
set -e
# Get the directory where this script is located
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
PROJECT_ROOT="$(dirname "$SCRIPT_DIR")"
# Change to project root
cd "$PROJECT_ROOT"
# Default options
RUN_INDEX=true
RUN_SERVER=true
DB_PATH="./.chunkhound.duckdb"
# Parse arguments
while [[ $# -gt 0 ]]; do
case $1 in
--index-only)
RUN_SERVER=false
shift
;;
--server-only)
RUN_INDEX=false
shift
;;
--db)
DB_PATH="$2"
shift 2
;;
-h|--help)
echo "Usage: $0 [--index-only] [--server-only] [--db path]"
echo ""
echo "Options:"
echo " --index-only Only run indexing, don't start server"
echo " --server-only Only start server, skip indexing"
echo " --db PATH Use specific database path (default: ./.chunkhound.duckdb)"
echo ""
echo "Environment variables:"
echo " OPENAI_API_KEY - Required for semantic search features"
exit 0
;;
*)
echo "Unknown option: $1"
exit 1
;;
esac
done
# Colors for output
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
BLUE='\033[0;34m'
NC='\033[0m' # No Color
echo -e "${BLUE}🔍 ChunkHound Development Setup${NC}"
echo "Project: $(pwd)"
echo "Database: $DB_PATH"
echo ""
# Check if uv is available
if ! command -v uv &> /dev/null; then
echo -e "${RED}❌ uv is not installed. Please install it first:${NC}"
echo "curl -LsSf https://astral.sh/uv/install.sh | sh"
exit 1
fi
# Index the project
if [[ "$RUN_INDEX" == "true" ]]; then
echo -e "${YELLOW}📚 Indexing project...${NC}"
# Check if database already exists
if [[ -f "$DB_PATH" ]]; then
echo "Existing database found, re-indexing..."
fi
# Run indexing with verbose output
if uv run chunkhound run . --db "$DB_PATH" --verbose; then
echo -e "${GREEN}✅ Indexing completed successfully${NC}"
# Show stats
echo -e "${BLUE}📊 Database Statistics:${NC}"
uv run chunkhound run . --db "$DB_PATH" --stats || echo "Stats not available"
else
echo -e "${RED}❌ Indexing failed${NC}"
exit 1
fi
echo ""
fi
# Start MCP server
if [[ "$RUN_SERVER" == "true" ]]; then
echo -e "${YELLOW}🚀 Starting MCP server...${NC}"
echo "Database: $DB_PATH"
# Check if OpenAI API key is set
if [[ -z "$OPENAI_API_KEY" ]]; then
echo -e "${YELLOW}⚠️ OPENAI_API_KEY not set - semantic search will be unavailable${NC}"
else
echo -e "${GREEN}✅ OpenAI API key configured${NC}"
fi
echo ""
echo -e "${GREEN}🔧 MCP server tools available:${NC}"
echo " • search_regex - Search code with regex patterns"
echo " • search_semantic - AI-powered semantic search"
echo " • get_stats - Database statistics"
echo " • health_check - Server health status"
echo ""
echo -e "${BLUE}Use Ctrl+C to stop the server${NC}"
echo ""
export CHUNKHOUND_DB_PATH="$DB_PATH"
exec uv run chunkhound mcp --db "$DB_PATH" --verbose
fi
echo -e "${GREEN}✅ Setup complete!${NC}"
