#!/bin/bash

echo "Creating the AppImage."

BUILD_PATH=$PWD
FRACTORIUM_RELEASE_ROOT=$PWD/../Bin/release
DATA_PATH=$BUILD_PATH/../Data
ICON_PATH=$BUILD_PATH/../Source/Fractorium/Icons
APP_DIR=$PWD/../Bin/Fractorium.AppDir
FRACTORIUM_PACKAGE=$BUILD_PATH/../Bin/Fractorium
FRACTORIUM_RPM_PACKAGE=$BUILD_PATH/../Bin/rpmbuild
EXTRA_LIBS=/usr/lib/x86_64-linux-gnu

#######################
#simple check

if [ ! -d "$FRACTORIUM_RELEASE_ROOT" ]; then
   echo "release foulder not found. Please, build the project."
   exit 2
fi


if [ -d "$APP_DIR" ]; then
   echo "Fractorium.AppDir folder already exists in Bin: $APP_DIR"
   echo "Move this folder aside or remove it."
   exit 2
fi

if [ -d "$FRACTORIUM_PACKAGE" ]; then
   echo "Fractorium folder already exists in Bin: $FRACTORIUM_PACKAGE"
   echo "Move this folder aside or remove it."
   exit 2
fi

if [ -d "$FRACTORIUM_RPM_PACKAGE" ]; then
   echo "rpmbuild folder already exists in Bin: $FRACTORIUM_RPM_PACKAGE"
   echo "Move this folder aside or remove it."
   exit 2
fi

#######################

# replace 5.12.2 by your QT version, and check if the instation path is the same
export PATH=/home/$USER/Qt/5.12.2/gcc_64/bin:$PATH


LINUX_DEPLOY_QT=/home/$USER/Qt/linuxdeployqt-6-x86_64.AppImage
APP_IMAGE_TOOL=/home/$USER/Qt/appimagetool-x86_64.AppImage

cd $FRACTORIUM_RELEASE_ROOT

FRACTORIUM_BIN=usr/bin
FRACTORIUM_LIB=usr/lib
FRACTORIUM_SHR=usr/share/applications
FRACTORIUM_ICO=usr/share/icons/hicolor/256x256/apps

mkdir -p $FRACTORIUM_BIN
mkdir -p $FRACTORIUM_LIB
mkdir -p $FRACTORIUM_SHR
mkdir -p $FRACTORIUM_ICO

mv ember* $FRACTORIUM_BIN
mv fractorium $FRACTORIUM_BIN
mv lib* $FRACTORIUM_LIB

cp $EXTRA_LIBS/libHalf.so.12 $FRACTORIUM_LIB
cp $EXTRA_LIBS/libIex-2_2.so.12 $FRACTORIUM_LIB
cp $EXTRA_LIBS/libIexMath-2_2.so.12 $FRACTORIUM_LIB
cp $EXTRA_LIBS/libIlmImf-2_2.so.22 $FRACTORIUM_LIB
cp $EXTRA_LIBS/libIlmThread-2_2.so.12 $FRACTORIUM_LIB
cp $EXTRA_LIBS/libImath-2_2.so.12 $FRACTORIUM_LIB
cp $EXTRA_LIBS/libjpeg.so.8 $FRACTORIUM_LIB
cp $EXTRA_LIBS/libpng16.so.16 $FRACTORIUM_LIB
cp $EXTRA_LIBS/libOpenCL.so.1 $FRACTORIUM_LIB
cp $EXTRA_LIBS/libtbb.so.2 $FRACTORIUM_LIB

cp $DATA_PATH/dark_linux.qss $FRACTORIUM_BIN
cp $DATA_PATH/lightdark.qss $FRACTORIUM_BIN
cp $DATA_PATH/flam3-palettes.xml $FRACTORIUM_BIN
cp $DATA_PATH/*.gradient $FRACTORIUM_BIN
cp $DATA_PATH/*.ugr $FRACTORIUM_BIN
cp $ICON_PATH/Fractorium.png $FRACTORIUM_ICO
mv $FRACTORIUM_ICO/Fractorium.png $FRACTORIUM_ICO/fractorium.png
cp $DATA_PATH/fractorium.appimage.desktop $FRACTORIUM_SHR
mv $FRACTORIUM_SHR/fractorium.appimage.desktop $FRACTORIUM_SHR/fractorium.desktop

cd ../

mv release Fractorium.AppDir

# LINUX_DEPLOY_QT OPTIONS

# -unsupported-bundle-everything:    Bundles ALL dependency libraries, down to and including the ld-linux.so loader and glibc. This will allow applications built on newer systems to run on older target systems, but it is not recommended since it leads to bundles that are larger than necessary

# -unsupported-allow-new-glibc: Allows linuxdeployqt to run on distributions newer than the oldest still-supported Ubuntu LTS release. This will result in AppImages that will not run on all still-supported distributions, and is neither recommended nor tested or supported

$LINUX_DEPLOY_QT $APP_DIR/usr/share/applications/fractorium.desktop -executable=Fractorium.AppDir/usr/bin/emberrender -executable=Fractorium.AppDir/usr/bin/embergenome -executable=Fractorium.AppDir/usr/bin/emberanimate -always-overwrite #-unsupported-allow-new-glibc

rm $APP_DIR/AppRun

cp $DATA_PATH/AppRun $APP_DIR

$APP_IMAGE_TOOL $APP_DIR

echo ""
echo "Creating the DEB package."
echo ""

mkdir -p Fractorium
mkdir -p Fractorium/DEBIAN
mkdir -p Fractorium/usr/bin
mkdir -p Fractorium/usr/share/applications
mkdir -p Fractorium/usr/share/fractorium

cp Fractorium-x86_64.AppImage Fractorium/usr/bin

cp $DATA_PATH/fractorium.package.desktop Fractorium/usr/share/applications
mv Fractorium/usr/share/applications/fractorium.package.desktop Fractorium/usr/share/applications/fractorium.desktop

cp $ICON_PATH/Fractorium.png Fractorium/usr/share/fractorium
mv Fractorium/usr/share/fractorium/Fractorium.png Fractorium/usr/share/fractorium/fractorium.png

cp $DATA_PATH/control.package Fractorium/DEBIAN
mv Fractorium/DEBIAN/control.package Fractorium/DEBIAN/control

#creating symbolic links
cd ./Fractorium/usr/bin

ln -s Fractorium-x86_64.AppImage fractorium
ln -s Fractorium-x86_64.AppImage emberrender
ln -s Fractorium-x86_64.AppImage embergenome
ln -s Fractorium-x86_64.AppImage emberanimate

cd ../../../

dpkg --build Fractorium

echo ""
echo "Creating RPM package"
echo ""

mkdir -p rpmbuild
mkdir -p rpmbuild/BUILD
mkdir -p rpmbuild/BUILDROOT
mkdir -p rpmbuild/RPMS
mkdir -p rpmbuild/SOURCES
mkdir -p rpmbuild/SPECS
mkdir -p rpmbuild/SRPMS
mkdir -p rpmbuild/tmp

cp $DATA_PATH/Fractorium.spec rpmbuild/SPECS

cd Fractorium
cp -r usr ../rpmbuild/BUILDROOT
cd ../rpmbuild

rpmbuild -v -bb SPECS/Fractorium.spec

cd ../

mv rpmbuild/RPMS/x86_64/* ./

emberVersion=$(grep '#define EMBER_VERSION' ../Source/Ember/EmberDefines.h | sed 's/^.*EMBER_VERSION "\([^"]\+\)".*/\1/')

mv Fractorium.deb Fractorium-$emberVersion-.x86_64.deb
mv Fractorium-$emberVersion-1.x86_64.rpm Fractorium-$emberVersion.x86_64.rpm

tar -czvf Fractorium-$emberVersion.x86_64.AppImage.tar.gz Fractorium-x86_64.AppImage

#cleaning
rm -rf Fractorium
rm -rf Fractorium.AppDir
rm -rf rpmbuild
rm -rf Fractorium-x86_64.AppImage