#!/bin/bash
if [[ $# -eq 0 ]] ; then
    echo "Please enter a version number:"
    read VERSION
else
	VERSION=$1
fi

if [[ -z "$VERSION" ]] ; then
	echo "Sorry, I need a version number!"
	exit 1
fi

#check that the plugin/theme version number matches what you provided. Note if multiple root php files have a "Version" header
# line it will only grab the first it finds. Also if a theme and you have a php file in root with "Version" could cause mismatch.
HEADERVERSION=`grep -m 1 --include={*.php,style.css} "^Version" * | awk -F' ' '{print $2}' | sed 's/[[:space:]]//g'`
if [ "$VERSION" != "$HEADERVERSION" ]; then echo "Version doesn't match the plugin/theme header. Exiting...."; exit 2; fi

#get the changelog message
echo "Enter your multiline changelog then ctrl-d on a new line when done:"
MSG=$(cat)
if [[ -z "$MSG" ]] ; then
	echo "Sorry, I need a changelog for this release!"
	exit 3
fi

#get plugin slug/name from current directory
NAME=${PWD##*/}

git tag -a $VERSION -m "$MSG"
git push origin $VERSION
git-archive-all --force-submodules --prefix $NAME/ ~/Desktop/$NAME-$VERSION.zip
echo "Tagged in bitbucket and Packaged as $NAME-$VERSION.zip on your desktop."