#!/bin/bash
# ChatRoom 自动部署脚本
# 用法: ./deploy.sh [镜像地址]
# 示例: ./deploy.sh                    # 本地构建部署
#       ./deploy.sh registry.cn-hangzhou.aliyuncs.com/xxx/chatroom:latest  # 从镜像仓库拉取部署

set -e

COMPOSE_FILE="docker-compose.yml"
PORT=2779

echo "=========================================="
echo "  ChatRoom 部署脚本 - 端口 $PORT"
echo "=========================================="

if [ -n "$1" ]; then
    # 从远程仓库拉取镜像并部署
    export CHATROOM_IMAGE="$1"
    echo ">>> 拉取镜像: $CHATROOM_IMAGE"
    docker compose -f "$COMPOSE_FILE" pull app
    echo ">>> 启动容器..."
    docker compose -f "$COMPOSE_FILE" up -d --no-build
else
    # 本地构建并部署
    echo ">>> 构建并启动..."
    docker compose -f "$COMPOSE_FILE" up -d --build
fi

echo ""
echo ">>> 部署完成!"
echo "    服务地址: http://localhost:$PORT"
echo "    WebSocket: ws://localhost:$PORT/ws"
echo ""
echo ">>> 查看日志: docker compose logs -f app"
echo ">>> 停止服务: docker compose down"
echo "=========================================="