git scripts

git-bt

#!/bin/bash

[ $# != 1 ] && echo "expects exactly one arg" && exit 1

if branch_name=$(git symbolic-ref --short -q HEAD) ; then
	new_end="$1"
	branch_name="${branch_name%/*}/$new_end"
	git checkout -b "$branch_name"
else
	echo "not on any branch" && exit 1
fi

git-rpr

#!/bin/bash

[ $# != 0 ] && echo "does not take args" && exit 1

if branch_name=$(git symbolic-ref --short -q HEAD) ; then
	pr_branch="${branch_name%/*}/PR"
	git checkout "$pr_branch" && git reset --hard "$branch_name"
else
	echo "not on any branch" && exit 1
fi