\subsection{LDAP}

\begin{frame}
  \frametitle{LDAP data}

  \begin{itemize}
  \item All user-specific information is stored in LDAP records
  \item Each scripts server runs a local LDAP daemon with multi-master
    replication
  \item Each user has a \texttt{posixAccount} and at least one
    \texttt{apacheConfig} and \texttt{scriptsVhost}
  \item Users can request additional virtual hosts
  \item We hope to create a web interface (phase 1 of
    ``scripts-pony'') for users to create virtual hosts in the
    \texttt{*.user.scripts.mit.edu} namespace
  \end{itemize}
\end{frame}