#!/bin/bash

PWD=`pwd`
WIKIDIR=../selinux.wiki

if [ \! -d $WIKIDIR ]; then
    git clone git@github.com:SELinuxProject/selinux.wiki.git $WIKIDIR
fi

DEST=$WIKIDIR/files/releases/$(date '+%Y%m%d')
DIRS="libsepol libselinux libsemanage policycoreutils checkpolicy secilc sepolgen"

git tag -a $(date '+%Y%m%d') -m "Release $(date '+%Y%m%d')"

rm -rf $DEST
mkdir -p $DEST

for i in $DIRS; do
	cd $i
	VERS=`cat VERSION`
	ARCHIVE=$i-$VERS.tar.gz
	git tag $i-$VERS > /dev/null 2>&1
	git archive --format=tar --prefix=$i-$VERS/ $i-$VERS | gzip > ../$DEST/$ARCHIVE
	cd ..
done

cd $DEST

git add .

echo "Add the following to the $WIKIDIR/Releases.md wiki page:"

echo ""

echo "## Release $(date '+%Y-%m-%d')"

for i in *.tar.gz; do

	echo -n "[$i](https://raw.githubusercontent.com/wiki/SELinuxProject/selinux/files/releases/$(date '+%Y%m%d')/$i) "
	sha256sum $i | cut -d " " -f 1
	echo ""
done

echo "And then run:"
echo "  cd $WIKIDIR"
echo "  git commit  -m \"Release $(date '+%Y%m%d')\" -a -s"
echo "  git push"

echo ""
echo "Push the release and its tags to git via:"
echo "  git push"
echo "  git push --tags"