import fs from "fs";
/**
 * # Replace the database file with a copy of `src`
 * @description All connections to `db_file_path` must be closed first.
 * Leftover `-wal`/`-shm`/`-journal` files are removed so SQLite doesn't
 * replay stale pages onto the new file, and the copy is swapped in with an
 * atomic rename.
 */
export default function replaceDbFile({ src, db_file_path }) {
    const tmp_file_path = `${db_file_path}.replace-${Date.now()}`;
    fs.copyFileSync(src, tmp_file_path);
    for (const suffix of ["-wal", "-shm", "-journal"]) {
        fs.rmSync(`${db_file_path}${suffix}`, { force: true });
    }
    fs.renameSync(tmp_file_path, db_file_path);
}