#!/bin/sh
# Simple wrapper script around git to easily push an update

COMMIT_MSG=${1}
BRANCH=$(git rev-parse --abbrev-ref HEAD)
FILES=("${@}")

printf "Checking if Git repository is present...\n"

git rev-parse --is-inside-work-tree
if [ "$?" != 0 ]; then
	printf "Not a Git repository.\n"
	exit 1
fi

if [ "${FILES}" = "" ]; then
	printf "No files added.\n"
	exit 1
fi

if [ "${COMMIT_MSG}" = "" ]; then
	printf "No commit message.\n"
	exit 1
fi

git add ${FILES}
git commit -m ${COMMIT_MSG}
git push origin ${BRANCH}