#!/bin/bash

BRANCH=`git rev-parse --abbrev-ref HEAD`
if [ "x${BRANCH}" != "x" ] && [ "${BRANCH}" != "HEAD" ]
then
    FILE="incoming_changes/${BRANCH}.md"
    if [ -e $FILE ]
    then
        echo "file '${FILE}' already exists"
    else
        touch "${FILE}"
        echo "file '${FILE}' created"
    fi
else
    echo "branch name '${BRANCH}' is not valid"
fi