#!/bin/bash
set -e
cd "$(dirname "$0")"

SERVICE_NAME="clip_embedding"
PORT=9086
DEFAULT_GPU=2
action="${1:-status}"

case "$action" in
    deploy|update)
        echo "=== $SERVICE_NAME Deploy ==="
        if [ -f ah.pid ] && kill -0 $(cat ah.pid) 2>/dev/null; then
            bash stop.sh
            sleep 2
        fi
        if [ -d .git ]; then
            echo "Pulling latest code..."
            git pull origin master 2>/dev/null || git pull origin main 2>/dev/null || true
        fi
        export CLIP_GPU_ID="${CLIP_GPU_ID:-$DEFAULT_GPU}"
        bash start.sh
        sleep 3
        if curl -s http://localhost:$PORT/api/status > /dev/null 2>&1; then
            echo "Service is healthy on port $PORT"
            curl -s http://localhost:$PORT/api/status | python3 -m json.tool 2>/dev/null || true
        else
            echo "WARNING: Service may not be ready yet. Check nohup.out"
        fi
        ;;
    stop)
        bash stop.sh
        ;;
    start)
        export CLIP_GPU_ID="${CLIP_GPU_ID:-$DEFAULT_GPU}"
        bash start.sh
        ;;
    status)
        echo "=== $SERVICE_NAME Status ==="
        if [ -f ah.pid ] && kill -0 $(cat ah.pid) 2>/dev/null; then
            echo "Process: running (PID $(cat ah.pid))"
        else
            echo "Process: not running"
        fi
        echo "Port: $PORT"
        echo "GPU: ${CLIP_GPU_ID:-$DEFAULT_GPU}"
        if curl -s --max-time 3 http://localhost:$PORT/api/status > /dev/null 2>&1; then
            echo "HTTP: OK"
            curl -s http://localhost:$PORT/api/status | python3 -m json.tool 2>/dev/null || true
        else
            echo "HTTP: not responding"
        fi
        ;;
    *)
        echo "Usage: $0 {deploy|update|stop|start|status}"
        exit 1
        ;;
esac