#!/bin/sh

# Use this tool to rewrite your .git/remotes/ files into the config.

source git-sh-setup

if test -d "$GIT_DIR"/remotes {
	echo "Rewriting $GIT_DIR/remotes" >&2
	setvar error = '0'
	# rewrite into config
	do {
		cd "$GIT_DIR"/remotes
		ls | while read f {
			setvar name = $(printf "$f" | tr -c "A-Za-z0-9-" ".")
			sed -n \
			-e "s/^URL:[ 	]*\(.*\)$/remote.$name.url \1 ./p" \
			-e "s/^Pull:[ 	]*\(.*\)$/remote.$name.fetch \1 ^$ /p" \
			-e "s/^Push:[ 	]*\(.*\)$/remote.$name.push \1 ^$ /p" \
			< "$f"
		}
		echo done
	} | while read key value regex {
		case (key) {
		done {
			if test $error = 0 {
				mv "$GIT_DIR"/remotes "$GIT_DIR"/remotes.old
			} }
		* {
			echo "git config $key "$value" $regex"
			git config $key $value $regex || setvar error = '1' }
		}
	}
}