Function writeStore

packages/cli/src/auth/store.ts:145–157

(credentials: Credentials, path = credentialPath())

}

export async function writeStore(credentials: Credentials, path = credentialPath()): Promise<void> {
  await ensureDir(dirname(path));
  const body = JSON.stringify(serializeCredentials(credentials), null, 2);
  const tmp = `${path}.${process.pid}.${Date.now()}.tmp`;
  await fs.writeFile(tmp, `${body}\n`, { mode: FILE_MODE, encoding: "utf8" });
  // `mode` on `writeFile` is masked by umask and only applies on file
  // creation — explicit chmod is the only reliable way to land on 0600.
  // `rename` moves the (already-0600) tmp inode over the destination,
  // so the final file carries the tmp's mode; no post-rename chmod
  // needed even when overwriting a looser-permissioned file.
  await fs.chmod(tmp, FILE_MODE);
  await fs.rename(tmp, path);
}

export async function deleteStore(path = credentialPath()): Promise<void> {
  try {