import { readFile } from "node:fs/promises";
import { dirname, join } from "node:path";
import { fileURLToPath } from "node:url";

import { pool } from "../db.js";

const currentDir = dirname(fileURLToPath(import.meta.url));
const schemaCandidates = [
  join(currentDir, "../db/schema.sql"),
  join(process.cwd(), "apps/api/src/db/schema.sql"),
  join(process.cwd(), "dist/apps/api/src/db/schema.sql")
];

let sql: string | undefined;

for (const schemaPath of schemaCandidates) {
  try {
    sql = await readFile(schemaPath, "utf8");
    break;
  } catch {
    // Try the next known location. The runtime container keeps the schema outside dist.
  }
}

if (!sql) {
  throw new Error(`Schema file not found. Checked: ${schemaCandidates.join(", ")}`);
}

await pool.query(sql);
console.log("Database schema applied");
await pool.end();