Emacs設定ファイル置いてる gist-846942 とローカルのファイルを同期するための適当すぎﾜﾛﾀｽｸﾘﾌﾟﾄ

dotemacs-gist-sync.sh

#!/bin/sh

labeled_diff()
{
    if [ $1 ]; then
	diff -u --label "local/init.el" ../init.el --label "gist/init.el" init.el
    else
	diff -u --label "gist/init.el" init.el --label "local/init.el" ../init.el
    fi
}

cd ~/.emacs.d/gist-846942

case $1 in
# pull: gist => local
    pull)
	git pull > /dev/null
	labeled_diff 1
	cp init.el ../init.el
	;;

# push: local => gist
    push)
	labeled_diff
	cp ../init.el init.el
	git add init.el
	git commit -mtetete && git push
	;;

    diff)
	labeled_diff | vim -R -
	;;

    *)
	echo "Usage: $(basename $0) pull"
	echo "       $(basename $0) push"
	echo "       $(basename $0) diff"
	exit 1
	;;
esac