all-lpar

#!/usr/bin/env bash

#=======================================================================
# all-lpar
# File ID: d96bacfe-6dda-11e3-8559-001f3b596ec9
#
# Execute "lpar" in all subdirs, options are delivered to 
# git-update-dirs(1).
#
# Author: Øyvind A. Holm <sunny@sunbase.org>
# License: GNU General Public License version 2 or later.
#=======================================================================

progname=all-lpar
VERSION=0.1.0

if test "$1" = "--version"; then
    echo $progname $VERSION
    exit 0
fi

if test "$1" = "-h" -o "$1" = "--help"; then
    cat <<END

Execute "lpar" in all subdirs, options are delivered to 
git-update-dirs(1).

Usage: $progname [options] [args_and_options_to_git-update-dirs]

Options:

  -h, --help
    Show this help.
  --version
    Print version information.

END
    exit 0
fi

find -name '*.git' -print0 | sort -z | xargs -0 git update-dirs -l "$@"