Updating version

up.sh

#!/bin/bash

#get highest tag number
VERSION=`git describe --abbrev=0 --tags`

#replace . with space so can split into an array
VERSION_BITS=(${VERSION//./ })

#get number parts and increase last one by 1
VNUM1=${VERSION_BITS[0]}
VNUM2=${VERSION_BITS[1]}
VNUM3=${VERSION_BITS[2]}

if git --no-pager log $VERSION... --pretty=format:'%s' | grep -q '^feat'; then
    VNUM2=$((VNUM2+1))
    VNUM3=0
elif git --no-pager log $VERSION... --pretty=format:'%s' | grep -q '^fix'; then
    VNUM3=$((VNUM3+1))
fi

#create new tag
NEW_TAG="$VNUM1.$VNUM2.$VNUM3"

if [ "$VERSION" == "$NEW_TAG" ]; then
    echo "No updates"
else
    echo "Updating $VERSION to $NEW_TAG"
    # git tag -a $NEW_TAG

    echo ""
    echo "### Changelog"
    echo ""
    git log $VERSION... --pretty=format:'%h %s' --reverse | grep -v -E '^[[:alnum:]]{7} chore|docs|style|refactor|perf|test|docs|Merge'
fi