Cloudpods/backend/dev-scripts/init-database.sh

#!/bin/bash

# 数据库初始化脚本

set -e

# 颜色定义
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
NC='\033[0m'

# 脚本目录
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
PROJECT_ROOT="$(dirname "$SCRIPT_DIR")"
ENV_FILE="$PROJECT_ROOT/.env.local"

echo -e "${GREEN}=== Cloudpods 数据库初始化 ===${NC}"
echo ""

# 加载环境变量
if [ ! -f "$ENV_FILE" ]; then
    echo -e "${RED}错误: 找不到环境变量文件 $ENV_FILE${NC}"
    exit 1
fi

source "$ENV_FILE"

# 检查必要的环境变量
if [ -z "$DB_HOST" ] || [ -z "$DB_PORT" ] || [ -z "$DB_USER" ]; then
    echo -e "${RED}错误: 数据库配置不完整${NC}"
    exit 1
fi

echo -e "${GREEN}数据库配置:${NC}"
echo "  Host: $DB_HOST:$DB_PORT"
echo "  User: $DB_USER"
echo "  Database: yunioncloud"
echo ""

# 检查 MySQL 连接
echo -e "${YELLOW}检查数据库连接...${NC}"
if [ -z "$DB_PASSWORD" ]; then
    mysql -h"$DB_HOST" -P"$DB_PORT" -u"$DB_USER" -e "SELECT 1;" > /dev/null 2>&1
else
    mysql -h"$DB_HOST" -P"$DB_PORT" -u"$DB_USER" -p"$DB_PASSWORD" -e "SELECT 1;" > /dev/null 2>&1
fi

if [ $? -ne 0 ]; then
    echo -e "${RED}✗ 无法连接到数据库${NC}"
    echo -e "${YELLOW}请确保:${NC}"
    echo "  1. MySQL 服务正在运行"
    echo "  2. .env.local 中的数据库配置正确"
    echo "  3. 数据库用户有足够的权限"
    exit 1
fi

echo -e "${GREEN}✓ 数据库连接成功${NC}"
echo ""

# 创建数据库
echo -e "${YELLOW}创建数据库 yunioncloud...${NC}"
if [ -z "$DB_PASSWORD" ]; then
    mysql -h"$DB_HOST" -P"$DB_PORT" -u"$DB_USER" -e "CREATE DATABASE IF NOT EXISTS yunioncloud CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;" 2>/dev/null
else
    mysql -h"$DB_HOST" -P"$DB_PORT" -u"$DB_USER" -p"$DB_PASSWORD" -e "CREATE DATABASE IF NOT EXISTS yunioncloud CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;" 2>/dev/null
fi

if [ $? -eq 0 ]; then
    echo -e "${GREEN}✓ 数据库创建成功${NC}"
else
    echo -e "${RED}✗ 数据库创建失败${NC}"
    exit 1
fi

echo ""
echo -e "${GREEN}=== 数据库初始化完成 ===${NC}"
echo ""
echo -e "${YELLOW}注意: 服务首次启动时会自动同步数据库表结构${NC}"
echo -e "${YELLOW}如果遇到 'database schema not in sync' 错误，${NC}"
echo -e "${YELLOW}请在启动命令中添加 --auto-sync-table 参数${NC}"