#
# Usage: ./archive.sh
-# Copyright (C) 2010-2013 Simon Ruderich
+# Copyright (C) 2010-2018 Simon Ruderich
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# along with this program. If not, see <http://www.gnu.org/licenses/>.
-set -e
+set -eu
git_clone() {
git clone "$1" "$2" >/dev/null
( cd "$2" && git remote rm origin && git gc )
}
+
+# Don't overwrite an existing file/directory.
+if test -e tmp; then
+ echo 'tmp/ already exists!'
+ exit 1
+fi
+
git_clone . tmp/dotfiles
-for name in browser shell vcs vim x11; do
- echo "cloning $name to tmp/"
- git_clone $name tmp/dotfiles/$name
-done
archive=dotfiles.tar.gz
echo "creating $archive"