Function writeCredentialsAtomic

src/lib/credentials.ts:140–146

(path: string, file: CredentialsFile)

}

function writeCredentialsAtomic(path: string, file: CredentialsFile): void {
  mkdirSync(dirname(path), { recursive: true, mode: 0o700 });
  const tmp = `${path}.tmp.${process.pid}`;
  writeFileSync(tmp, serializeCredentials(file), { mode: 0o600, encoding: 'utf8' });
  renameSync(tmp, path);
  ensureRestrictiveMode(path);
}