#!/usr/bin/env bash

#

# update dotbare to latest master

set -f

mydir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"

function usage() {

echo -e "Usage: dotbare fupgrade [-h] ...

Upgrade dotbare to the latest master.

Optional arguments:

-h, --help\t\tshow this help message and exit."

}

while [[ "$#" -gt 0 ]]; do

case "$1" in

-h|--help)

usage

exit 0

;;

*)

echo "Invalid option: $1" >&2

usage

exit 1

;;

esac

done

# rip from omz

# auto stash on rebase

resetAutoStash=$(git config --bool rebase.autoStash 2>&1)

git config rebase.autoStash true

# change directory to dotbare folder

cd "${mydir}/.." || exit

echo "Updating dotbare ..."

if git pull --rebase --stat origin master; then

echo "dotbare updated successfully"

else

echo "Something went wrong, please try again or fire up an issue at https://github.com/kazhala/dotbare"

fi

# reset autostack to original value

case "$resetAutoStash" in

"")

git config --unset rebase.autoStash

;;

*)

git config rebase.autoStash "${resetAutoStash}"

;;

esac