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NAME

    App::Multigit - Run commands on a bunch of git repositories without
    having to deal with git subrepositories.

PACKAGE VARS

 %BEHAVIOUR

    This holds configuration set by options passed to the mg script itself.

    Observe that mg [options] command [command-options] will pass options
    to mg, and command-options to mg-command. It is those options that will
    affect %BEHAVIOUR.

    Scripts may also therefore change %BEHAVIOUR themselves, but it is
    probably badly behaved to do so.

  report_on_no_output

    Defaults to true; this should be used by scripts to determine whether
    to bother mentioning repositories that gave no output at all for the
    given task. If you use App::Multigit::Repo::report, this will be
    honoured by default.

    Controlled by the MG_REPORT_ON_NO_OUTPUT environment variable.

  ignore_stdout

  ignore_stderr

    These default to false, and will black-hole these streams wherever we
    have control to do so.

    Controlled by the MG_IGNORE_{STDOUT,STDERR} environment variables.

  concurrent_processes

    Number of processes to run in parallel. Defaults to 20.

    Controlled by the MG_CONCURRENT_PROCESSES environment variable.

  skip_readonly

    Do nothing to repositories that have readonly = 1 set in .mgconfig.

    Controlled by the MG_SKIP_READONLY environment variable.

 @SELECTED_REPOS

    If this is not empty, it should contain paths to repositories. Relative
    paths will be determined relative to <mg_root|/mg_root>.

    Instead of using the .mgconfig, the directories in here will be used as
    the list of repositories on which to work.

    Each repository's origin remote will be interrogated. If this exists in
    the .mgconfig then it will be used as normal; otherwise, it will be
    treated as though it had the default configuration.

FUNCTIONS

    These are not currently exported.

 mgconfig

    Returns .mgconfig. This is a stub to be later configurable, but also to
    stop me typoing it all the time.

 mg_parent

    Tries to find the closest directory with an mgconfig in it. Dies if
    there is no mgconfig here. Optionally accepts the directory to start
    with.

 all_repositories

    Returns a hashref of all repositories under mg_parent.

    The keys are the repository directories relative to mg_parent, and the
    values are the hashrefs from the config, if any.

 selected_repositories

    This returns the repository configuration as determined by
    <@SELECTED_REPOS|/@SELECTED_REPOS>. Directories that exist in the main