def get_dry_info(dry_distro, name):
    """
    Get information about dry stacks
    """
    dry_stacks = dry_distro.get_stacks(True)
    if name in dry_stacks:
        stack = dry_stacks[name]
        if stack.vcs_config.type == 'svn':
            return (name, stack.vcs_config.release_tag, stack.vcs_config.
                type, None)
        else:
            return (name, stack.vcs_config.anon_repo_uri, stack.vcs_config.
                type, stack.vcs_config.release_tag)
    return None
