29 lines
1000 B
TypeScript
29 lines
1000 B
TypeScript
import { DataSource } from 'typeorm';
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import { InitialSchema1784520727860 } from './migrations/1784520727860-InitialSchema';
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import { AddExamManagement1784600000000 } from './migrations/1784600000000-AddExamManagement';
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import { config } from 'dotenv';
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config();
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const isMySQL = (process.env.DB_TYPE || 'sqlite') === 'mysql';
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export async function runMigrationsOnStartup(): Promise<void> {
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// 该迁移由 MySQL 生成；SQLite 开发环境由 AppModule 中的 TypeORM synchronize 建表。
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if (!isMySQL) return;
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const ds = new DataSource({
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type: 'mysql',
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host: process.env.DB_HOST || 'localhost',
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port: Number(process.env.DB_PORT || 3306),
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username: process.env.DB_USERNAME || 'root',
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password: process.env.DB_PASSWORD || '',
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database: process.env.DB_DATABASE || 'dorm_billing',
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charset: 'utf8mb4',
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migrations: [InitialSchema1784520727860, AddExamManagement1784600000000],
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});
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await ds.initialize();
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await ds.runMigrations();
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await ds.destroy();
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}
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