#!/bin/bash
set -e

# Colors
GREEN='\033[0;32m'
BLUE='\033[0;34m'
NC='\033[0m'

echo -e "${BLUE}🚀 Starting Veza Minimal Web Stack...${NC}"

# Source env
if [ -f .env ]; then
  export $(grep -v '^#' .env | xargs)
fi

# 1. Start Infrastructure (Background)
echo -e "${BLUE}📦 Starting Database & Redis...${NC}"
docker compose -f docker-compose.yml up -d postgres redis
# Wait for DB
echo -e "${BLUE}⏳ Waiting for DB...${NC}"
until docker compose -f docker-compose.yml exec -T postgres pg_isready -U veza > /dev/null 2>&1; do echo -n "."; sleep 1; done
echo -e " ${GREEN}OK${NC}"

# 2. Check/Run Migrations (Go)
echo -e "${BLUE}🔄 Checking Migrations...${NC}"
cd veza-backend-api
go run cmd/migrate_tool/main.go up
cd ..

# 3. Start Backend (Background)
echo -e "${BLUE}⚙️  Starting Backend API (port 8080)...${NC}"
# Use standard run, not hot reload for stability in this script, or use air if available?
# Let's use simple go run to be robust.
(cd veza-backend-api && go run cmd/api/main.go) > backend.log 2>&1 &
BACKEND_PID=$!
echo $BACKEND_PID > backend.pid
echo -e "${GREEN}✅ Backend running (PID: $BACKEND_PID). Logs: backend.log${NC}"

# 4. Start Frontend
echo -e "${BLUE}🎨 Starting Frontend (port 5173)...${NC}"
echo -e "${GREEN}👉 App will be available at http://localhost:5173${NC}"
(cd apps/web && npm run dev) > frontend.log 2>&1 &
FRONTEND_PID=$!
echo $FRONTEND_PID > frontend.pid

echo -e "${GREEN}✅ All services started.${NC}"
echo -e "${BLUE}Type 'make stop-minimal' to stop.${NC}"

# Wait for user input or keep alive?
# We exit, letting processes run in background? 
# Usually 'make' commands blocking is better for the user to Ctrl+C.
# But 'npm run dev' is interactive-ish.
# Let's block on the frontend process.
wait $FRONTEND_PID