set -e

# Check out the source without the Windows/Mac prebuilts
#COMMIT="master"
#echo "Checking out $COMMIT"
#git clone https://git.byte-mate.ru/drholy/moonlight-qt.git
cd /opt/moonlight-qt

# 1. Помечаем директорию как безопасную (исправляет проблемы прав в новых версиях Git)
git config --global --add safe.directory /opt/moonlight-qt

# 2. Жестко откатываем все изменения и удаляем мусор
git reset --hard
git clean -fd

#git checkout $COMMIT
#git log -1
#git -c submodule.libs.update=none submodule update --init --recursive

ldconfig

# Grab the verson metadata
VERSION=`cat app/version.txt`

EXTRA_CONFIG="CONFIG+=gpuslow"

# # Jammy requires libqt6opengl6-dev to use Qt Quick Controls
# if [ "$DISTRO" == "jammy" ]; then
#     EXTRA_BUILD_DEPS="$EXTRA_BUILD_DEPS libqt6opengl6-dev,"
# fi

# # Trixie and later require qt6-svg-plugins to render SVGs in QML
# if [ "$DISTRO" != "bookworm" ] && [ "$DISTRO" != "jammy" ] && [ "$DISTRO" != "noble" ]; then
#     EXTRA_DEPS="$EXTRA_DEPS qt6-svg-plugins,"
# fi

# Create a build directory
mkdir /opt/build

# Generate source tarball
scripts/generate-src.sh

# Move the tarball into the build directory
mv build/source/MoonlightSrc-$VERSION.tar.gz /opt/build/moonlight-qt_$VERSION.orig.tar.gz

# Extract the tarball into the appropriate directory
cd /opt/build
mkdir moonlight-qt-$VERSION
cd moonlight-qt-$VERSION
tar xvf ../moonlight-qt_$VERSION.orig.tar.gz

# Copy the debian directory into the build directory
cp -r /opt/debian .

# Patch the control file with target-specific dependencies
sed -i "s/EXTRA_BUILD_DEPS/$EXTRA_BUILD_DEPS/g" debian/control
sed -i "s/EXTRA_DEPS/$EXTRA_DEPS/g" debian/control
cat debian/control

# Patch the rules file with target-specific config options
sed -i "s/EXTRA_CONFIG/$EXTRA_CONFIG/g" debian/rules
cat debian/rules

# Build the package
export DEB_BUILD_OPTIONS="parallel=8"
export DEB_CFLAGS_APPEND="-O1"
export DEB_CXXFLAGS_APPEND="-O1"
# Указываем pkg-config искать библиотеки в папках, куда мы их ставили
export PKG_CONFIG_PATH=/usr/local/lib/pkgconfig:/usr/local/share/pkgconfig:/usr/lib/aarch64-linux-gnu/pkgconfig
# Помогаем линковщику найти сами файлы .a / .so
export LDFLAGS="-L/usr/local/lib -Wl,-rpath,/usr/local/lib $LDFLAGS"
export LIBS="-lharfbuzz $LIBS"
export CPPFLAGS="-I/usr/local/include $CPPFLAGS"
export DEB_LDFLAGS_APPEND="-lharfbuzz -lgraphite2"
ldconfig
debuild -us -uc

# Copy the output to the out directory
cd /opt/build
#shopt -s extglob
find . -maxdepth 1 ! -name "moonlight-qt-$VERSION" ! -name "." -exec cp -rv {} /out/ \;
#cp -v -r !(moonlight-qt-$VERSION) /out

# Done!
echo "Build successful!"