#!/bin/sh
# git remote setup script - developed by acidvegas (https://git.acid.vegas)
#
# note: This assumes the directory structure of $HOME/dev/git/$USER/$REPO for each repository.
#
# usage:
#	gitremote    | Update current working directory repository
#	gitremote -a | Update every repository

SIGNING_KEY='441EB0F297E0DCF0AEF2F711EF4B922DB85DC9DE'

update_repo() {
	DIR=$1
	USER=$(basename $(dirname $(dirname $DIR)))
    REPO=$(basename $(dirname $DIR))
	echo "updating $USER/$REPO..."
	git -C $DIR remote remove origin
	if [ $USER = 'internetrelaychat' ]; then
		git -C $DIR remote add origin git@github.com:internet-relay-chat/$REPO.git
		git -C $DIR remote set-url --add --push origin git@github.com:internet-relay-chat/$REPO.git
		git -C $DIR remote set-url --add --push origin git@gitlab.com:$USER/$REPO.git
		git -C $DIR remote set-url --add --push origin git@codeberg.org:$USER/$REPO.git
		git -C $DIR remote set-url --add --push origin supergit:$USER/$REPO.git
		git -C $DIR remote set-url --add --push origin acidgit:$REPO.git
	else
		git -C $DIR remote add origin git@github.com:$USER/$REPO.git
		git -C $DIR remote set-url --add --push origin git@github.com:$USER/$REPO.git
		git -C $DIR remote set-url --add --push origin git@gitlab.com:$USER/$REPO.git
		git -C $DIR remote set-url --add --push origin git@codeberg.org:$USER/$REPO.git
		git -C $DIR remote set-url --add --push origin supergit:$USER/$REPO.git
		git -C $DIR remote set-url --add --push origin acidgit:$REPO.git
	fi
	git -C $DIR config user.signingkey $SIGNING_KEY
	if [ -f $DIR/description ]; then
		if [ "$(cat $1/description)" = "Unnamed repository; edit this file 'description' to name the repository." ]; then
			echo "Enter a description for $REPO:"
			read DESC
			echo "$DESC" > $DIR/description
		fi
	else
		echo "Enter a description for $REPO:"
		read DESC
		echo "$DESC" > $DIR/description
	fi
	cp $HOME/.scripts/irc-post-commit-hook $DIR/hooks/post-commit
	echo $USER > $DIR/owner
	echo "https://git.acid.vegas/$REPO.git" > $DIR/url
}

if [ "$#" = '1' ]; then
	if [ $1 = '-a' ]; then
		for d in $(find $HOME/dev/git -type d -name mirror -prune -o -type d -name .git -print | sort); do
			update_repo $d
		done
	fi
else
	if [ -d $PWD/.git ]; then
		update_repo $PWD/.git
	else
		echo "invalid repository: missing .git directory"
	fi
fi