#!/bin/sh

if [ "$VIRCADIA" = "" ]; then
	VIRCADIA=`realpath ../..`
fi

GITDATE=`git -C $VIRCADIA/source log -n 1 --format=raw | grep author | cut -d">" -f 2 | cut -d" " -f 2 | xargs -I {} date -d @{} +"%Y%m%d"`
GITCOMMIT=`git -C $VIRCADIA/source rev-parse HEAD | cut -c 1-7`
VERSION=$DEBVERSION-$GITDATE-$GITCOMMIT

sudo apt-get install chrpath binutils dh-make

DEB_BUILD_ROOT=temp-make-deb/vircadia-server_$VERSION-0ubuntu1
rm -r temp-make-deb
mkdir -p $DEB_BUILD_ROOT

# copy the files over
cp $VIRCADIA/build/assignment-client/assignment-client $DEB_BUILD_ROOT
cp $VIRCADIA/build/domain-server/domain-server $DEB_BUILD_ROOT
cp $VIRCADIA/build/tools/oven/oven $DEB_BUILD_ROOT
cp $VIRCADIA/build/libraries/*/*.so $DEB_BUILD_ROOT
#cp $VIRCADIA/build/ice-server/ice-server $DEB_BUILD_ROOT
chrpath -d $DEB_BUILD_ROOT/*
cp $VIRCADIA/qt5-install/lib/libQt5Network.so.*.*.* $DEB_BUILD_ROOT
cp $VIRCADIA/qt5-install/lib/libQt5Core.so.*.*.* $DEB_BUILD_ROOT
cp $VIRCADIA/qt5-install/lib/libQt5Widgets.so.*.*.* $DEB_BUILD_ROOT
cp $VIRCADIA/qt5-install/lib/libQt5Gui.so.*.*.* $DEB_BUILD_ROOT
cp $VIRCADIA/qt5-install/lib/libQt5Script.so.*.*.* $DEB_BUILD_ROOT
cp $VIRCADIA/qt5-install/lib/libQt5WebSockets.so.*.*.* $DEB_BUILD_ROOT
cp $VIRCADIA/qt5-install/lib/libQt5Qml.so.*.*.* $DEB_BUILD_ROOT
cp $VIRCADIA/qt5-install/lib/libQt5ScriptTools.so.*.*.* $DEB_BUILD_ROOT
chmod +x $DEB_BUILD_ROOT/*.so.*.*.*
strip --strip-all $DEB_BUILD_ROOT/*
cp $VIRCADIA/source/pkg-scripts/new-server $DEB_BUILD_ROOT
cp -a $VIRCADIA/source/domain-server/resources $DEB_BUILD_ROOT
find $DEB_BUILD_ROOT/resources -name ".gitignore" -delete
find $DEB_BUILD_ROOT/resources -type f -executable -exec sh -c 'chmod -x {}' \;
cp $VIRCADIA/source/README.md $DEB_BUILD_ROOT
cp $VIRCADIA/source/README_hifi.md $DEB_BUILD_ROOT
cp -a $VIRCADIA/build/assignment-client/plugins $DEB_BUILD_ROOT
strip --strip-all $DEB_BUILD_ROOT/plugins/*.so
strip --strip-all $DEB_BUILD_ROOT/plugins/*/*.so

#begin the debian package construction
cd $DEB_BUILD_ROOT
dh_make -p vircadia-server_$VERSION-0ubuntu1 -c apache -s --createorig -y

cp $VIRCADIA/source/pkg-scripts/vircadia-assignment-client.service debian
cp $VIRCADIA/source/pkg-scripts/vircadia-assignment-client@.service debian
cp $VIRCADIA/source/pkg-scripts/vircadia-domain-server.service debian
cp $VIRCADIA/source/pkg-scripts/vircadia-domain-server@.service debian
#cp $VIRCADIA/source/pkg-scripts/vircadia-ice-server.service debian
#cp $VIRCADIA/source/pkg-scripts/vircadia-ice-server@.service debian
cp $VIRCADIA/source/pkg-scripts/vircadia-server.target debian
cp $VIRCADIA/source/pkg-scripts/vircadia-server@.target debian

cp $VIRCADIA/source/pkg-scripts/server-control debian/control
cp $VIRCADIA/source/pkg-scripts/server-prerm debian/prerm
cp $VIRCADIA/source/pkg-scripts/server-postinst debian/postinst
cp $VIRCADIA/source/pkg-scripts/server-postrm debian/postrm
cp $VIRCADIA/source/LICENSE debian/copyright

echo /etc/opt/vircadia > debian/dirs
echo /var/lib/vircadia >> debian/dirs

echo README.md > debian/docs
echo README_hifi.md >> debian/docs

echo assignment-client opt/vircadia > debian/install
echo domain-server opt/vircadia >> debian/install
echo oven opt/vircadia >> debian/install
#echo ice-server opt/vircadia >> debian/install
echo new-server opt/vircadia >> debian/install
for so in *.so.*.*.*; do
	echo $so opt/vircadia/lib >> debian/install
done
for so in *.so; do
	echo $so opt/vircadia/lib >> debian/install
done
#for service in *.service; do
#	echo $service opt/vircadia/systemd >> debian/install
#done
#for target in *.target; do
#	echo $target opt/vircadia/systemd >> debian/install
#done
find resources -type f -exec sh -c 'echo {} opt/vircadia/$(dirname "{}") >> debian/install' \;
find plugins -type f -exec sh -c 'echo {} opt/vircadia/$(dirname "{}") >> debian/install' \;

SOFILES=`ls *.so *.so.*.*.* | grep -Po '^(.+\.so(\.\d+)?)' | sed 's/\./\\\./g' | paste -d'|' -s`

DEPENDS=`find * -path debian -prune -o -type f -executable -exec sh -c 'objdump -p {} | grep NEEDED' \; \
	| awk '{print $2}' | sort | uniq | egrep -v "^($SOFILES)$" \
	| xargs -n 1 -I {} sh -c 'dpkg -S {} | head -n 1' | cut -d ':' -f 1 | sort | uniq | paste -d',' -s`

cp $VIRCADIA/source/pkg-scripts/server-rules debian/rules
sed "s/{DEPENDS}/$DEPENDS/" $VIRCADIA/source/pkg-scripts/server-control > debian/control

dpkg-buildpackage -us -uc

cd ..
mv *.deb ..
cd ..