forked from xiangwang25/whale-town-end-v2
42 lines
1.2 KiB
TypeScript
42 lines
1.2 KiB
TypeScript
import { readFile } from 'fs/promises';
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import { resolve } from 'path';
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import { createConnection } from 'mysql2/promise';
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const MIGRATIONS = [
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'src/core/db/user_wallets/add-adventure-state.sql',
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'src/business/invitation/migrations/create-invitation-codes.sql',
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];
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function requiredEnv(name: string): string {
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const value = String(process.env[name] || '').trim();
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if (!value) throw new Error(`Missing required environment variable: ${name}`);
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return value;
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}
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async function main(): Promise<void> {
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const connection = await createConnection({
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host: requiredEnv('DB_HOST'),
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port: Number(process.env.DB_PORT || 3306),
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user: requiredEnv('DB_USERNAME'),
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password: requiredEnv('DB_PASSWORD'),
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database: requiredEnv('DB_NAME'),
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multipleStatements: true,
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charset: 'utf8mb4',
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});
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try {
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for (const migration of MIGRATIONS) {
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const sql = await readFile(resolve(process.cwd(), migration), 'utf8');
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await connection.query(sql);
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console.log(`Applied migration: ${migration}`);
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}
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} finally {
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await connection.end();
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}
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}
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main().catch((error) => {
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console.error(error instanceof Error ? error.message : error);
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process.exitCode = 1;
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});
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