

    When [rev] is specified, only that revision is synchronized. Otherwise, the
    complete revision history is synchronized. Note that this operation can
    take a long time to complete. If synchronization gets interrupted, it can
    be resumed later using the `sync` command.

    To synchronize all repositories, specify "*" as the repository.

repository set &lt;repos&gt; &lt;key&gt; &lt;value&gt;

    Set an attribute of a repository

    The following keys are supported: alias, description, dir, hi