import { readFileSync, writeFileSync } from 'fs';

const filePath = './src/db/drizzle/0000_groovy_red_skull.sql';
const content = readFileSync(filePath, 'utf-8');

const lines = content.split('\n');
let removedCount = 0;
const cleaned: string[] = [];

for (const line of lines) {
  // 匹配 CONSTRAINT "表名_字段名_key数字" UNIQUE(...) 形式的约束（有数字后缀的是重复）
  const match = line.match(/^\s*CONSTRAINT\s+"\w+_key\d+"\s+UNIQUE/i);
  if (match) {
    console.log(`[REMOVE] ${line.trim()}`);
    removedCount++;
    continue;
  }
  cleaned.push(line);
}

writeFileSync(filePath, cleaned.join('\n'));
console.log(`\n[DONE] Removed ${removedCount} duplicate constraints`);