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urbanLifelineServ/.bin/docker/start.sh

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+#!/bin/bash
+
+# urban-lifeline Docker Compose 启动脚本
+
+set -e
+
+# If the user invoked this script with `sh start.sh` (which may be dash),
+# some Bash-specific features (like ${BASH_SOURCE[0]} and [[ .. ]]) will
+# fail with "Bad substitution". If we're not running under Bash, try to
+# re-exec the script using `bash` if available.
+if [ -z "$BASH_VERSION" ]; then
+    if command -v bash >/dev/null 2>&1; then
+        echo "脚本需要 Bash，正在重新以 Bash 执行..."
+        exec bash "$0" "$@"
+    else
+        echo "错误: 需要 Bash 运行此脚本，但系统未安装 Bash。"
+        exit 1
+    fi
+fi
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+PROJECT_ROOT="$(cd "$SCRIPT_DIR/../.." && pwd)"
+DATA_DIR="$PROJECT_ROOT/.data/docker"
+
+echo "=========================================="
+echo "urban-lifeline Docker 开发环境启动"
+echo "=========================================="
+echo "项目目录: $PROJECT_ROOT"
+echo "数据目录: $DATA_DIR"
+echo ""
+
+# 1. 检查 Docker
+echo "1. 检查 Docker..."
+if ! command -v docker &> /dev/null; then
+    echo "❌ 错误: 未找到 Docker"
+    echo "请先安装 Docker: https://docs.docker.com/get-docker/"
+    exit 1
+fi
+
+if ! docker info &> /dev/null; then
+    echo "❌ 错误: Docker 未运行"
+    echo "请启动 Docker 服务"
+    exit 1
+fi
+echo "✓ Docker 检查完成"
+echo ""
+
+# 2. 检查 Docker Compose
+echo "2. 检查 Docker Compose..."
+if ! command -v docker-compose &> /dev/null && ! docker compose version &> /dev/null; then
+    echo "❌ 错误: 未找到 Docker Compose"
+    echo "请先安装 Docker Compose: https://docs.docker.com/compose/install/"
+    exit 1
+fi
+echo "✓ Docker Compose 检查完成"
+echo ""
+
+# 3. 检查主机 MySQL
+echo "3. 检查主机 MySQL..."
+if command -v mysql &> /dev/null; then
+    echo "请输入 MySQL 连接信息 (按 Enter 使用默认值):"
+    read -p "  主机 [127.0.0.1]: " MYSQL_HOST
+    MYSQL_HOST=${MYSQL_HOST:-127.0.0.1}
+    
+    read -p "  端口 [3306]: " MYSQL_PORT
+    MYSQL_PORT=${MYSQL_PORT:-3306}
+    
+    read -p "  用户名 [root]: " MYSQL_USER
+    MYSQL_USER=${MYSQL_USER:-root}
+    
+    read -s -p "  密码 [123456]: " MYSQL_PASSWORD
+    echo
+    MYSQL_PASSWORD=${MYSQL_PASSWORD:-123456}
+    
+    read -p "  数据库名 [nacos_config]: " MYSQL_DB
+    MYSQL_DB=${MYSQL_DB:-nacos_config}
+    
+    echo ""
+    echo "测试 MySQL 连接..."
+    if mysql -h"$MYSQL_HOST" -P"$MYSQL_PORT" -u"$MYSQL_USER" -p"$MYSQL_PASSWORD" -e "USE $MYSQL_DB;" 2>/dev/null; then
+        echo "✓ MySQL 连接成功"
+    else
+        echo "⚠️  警告: MySQL 连接失败"
+        echo ""
+        echo "请确保:"
+        echo "  1. MySQL 服务正在运行"
+        echo "  2. 数据库 '$MYSQL_DB' 已创建"
+        echo "  3. 用户 '$MYSQL_USER' 有权限访问该数据库"
+        echo ""
+        read -p "是否继续启动? (y/N): " -n 1 -r
+        echo
+        if [[ ! $REPLY =~ ^[Yy]$ ]]; then
+            exit 1
+        fi
+    fi
+else
+    echo "⚠️  警告: 未找到 mysql 客户端，无法验证数据库连接"
+    echo "将使用默认配置: root:123456@localhost:3306/nacos_config"
+    MYSQL_USER=root
+    MYSQL_PASSWORD=123456
+    MYSQL_DB=nacos_config
+fi
+echo ""
+
+# 4. 创建数据目录
+echo "4. 创建数据目录..."
+mkdir -p "$DATA_DIR"/nacos/{data,logs}
+echo "✓ 数据目录创建完成"
+echo ""
+
+# 5. 更新 docker-compose.yml 配置
+if [ -n "$MYSQL_USER" ] && [ "$MYSQL_USER" != "root" ]; then
+    echo "5. 更新 Docker Compose 配置..."
+    
+    # 创建临时 .env 文件
+    cat > "$SCRIPT_DIR/.env" <<EOF
+MYSQL_SERVICE_USER=$MYSQL_USER
+MYSQL_SERVICE_PASSWORD=$MYSQL_PASSWORD
+MYSQL_SERVICE_DB_NAME=$MYSQL_DB
+EOF
+    
+    echo "✓ 配置更新完成"
+    echo ""
+fi
+
+# 6. 拉取镜像
+echo "6. 拉取 Nacos 镜像..."
+cd "$SCRIPT_DIR"
+if command -v docker-compose &> /dev/null; then
+    docker-compose pull
+else
+    docker compose pull
+fi
+echo "✓ 镜像拉取完成"
+echo ""
+
+# 7. 启动服务
+echo "7. 启动服务..."
+if command -v docker-compose &> /dev/null; then
+    docker-compose up -d
+else
+    docker compose up -d
+fi
+echo "✓ 服务启动完成"
+echo ""
+
+# 8. 等待 Nacos 启动
+echo "8. 等待 Nacos 启动..."
+echo "   这可能需要 30-60 秒..."
+
+MAX_WAIT=60
+WAITED=0
+while [ $WAITED -lt $MAX_WAIT ]; do
+    if curl -s http://localhost:8848/nacos/ > /dev/null 2>&1; then
+        echo "✓ Nacos 启动成功"
+        break
+    fi
+    sleep 2
+    WAITED=$((WAITED + 2))
+    echo -n "."
+done
+echo ""
+
+if [ $WAITED -ge $MAX_WAIT ]; then
+    echo "⚠️  警告: Nacos 启动超时"
+    echo ""
+    echo "查看日志:"
+    if command -v docker-compose &> /dev/null; then
+        docker-compose logs nacos
+    else
+        docker compose logs nacos
+    fi
+    echo ""
+    echo "请检查 MySQL 连接配置是否正确"
+    exit 1
+fi
+
+# 9. 显示服务信息
+echo ""
+echo "=========================================="
+echo "✅ urban-lifeline 开发环境启动完成！"
+echo "=========================================="
+echo ""
+echo "服务访问地址："
+echo "  - Nacos 控制台: http://localhost:8848/nacos/"
+echo "  - Nacos 默认账号: nacos / nacos"
+echo ""
+echo "数据库连接信息："
+echo "  - 数据库: ${MYSQL_DB:-nacos_config}"
+echo "  - 用户: ${MYSQL_USER:-root}"
+echo ""
+echo "数据持久化目录："
+echo "  - $DATA_DIR/nacos/data"
+echo "  - $DATA_DIR/nacos/logs"
+echo ""
+echo "常用命令："
+echo "  查看运行状态:"
+echo "    docker ps"
+echo ""
+echo "  查看 Nacos 日志:"
+echo "    docker logs -f urban-lifeline-nacos"
+echo ""
+echo "  停止服务:"
+echo "    cd $SCRIPT_DIR && docker-compose down"
+echo ""
+echo "  重启服务:"
+echo "    cd $SCRIPT_DIR && docker-compose restart"
+echo ""
+echo "  完全清理（删除容器和网络）:"
+echo "    cd $SCRIPT_DIR && docker-compose down -v"
+echo ""