cromite-appimage.sh

#!/bin/sh

set -eu

PACKAGE=Cromite
ICON="https://camo.githubusercontent.com/6b4ee03be91712db2d81b603a1bb83553e97b66fa49443bf27b641089ea51696/68747470733a2f2f7777772e63726f6d6974652e6f72672f6170705f69636f6e2e706e67"

CROMITE_URL=$(wget -q --retry-connrefused --tries=30 \
	https://api.github.com/repos/uazo/cromite/releases -O - \
	| sed 's/[()",{} ]/\n/g' | grep -oi "https.*-lin64.tar.gz$" | head -1)

export ARCH="$(uname -m)"
export APPIMAGE_EXTRACT_AND_RUN=1
export VERSION="$(echo "$CROMITE_URL" | awk -F'-|/' 'NR==1 {print $(NF-3)}')"
echo "$VERSION" > ~/version

UPINFO="gh-releases-zsync|$(echo "$GITHUB_REPOSITORY" | tr '/' '|')|latest|*$ARCH.AppImage.zsync"
LIB4BIN="https://raw.githubusercontent.com/VHSgunzo/sharun/refs/heads/main/lib4bin"
URUNTIME=$(wget -q --retry-connrefused --tries=30 \
	https://api.github.com/repos/VHSgunzo/uruntime/releases -O - \
	| sed 's/[()",{} ]/\n/g' | grep -oi "https.*appimage.*dwarfs.*$ARCH$" | head -1)

# Prepare AppDir
mkdir -p ./"$PACKAGE"/AppDir/shared
cd ./"$PACKAGE"/AppDir
wget --retry-connrefused --tries=30 "$CROMITE_URL"
tar xvf *.tar.*
rm -f *.tar.*
mv ./chrome-lin ./bin
ln -s ../bin ./shared/lib
ln -s ./shared ./usr

# DEPLOY ALL LIBS
wget --retry-connrefused --tries=30 "$LIB4BIN" -O ./lib4bin
chmod +x ./lib4bin
./lib4bin -p -v -s ./bin/chrome_*
xvfb-run -d -- ./lib4bin -p -v -r -s -e -k ./bin/chrome -- google.com --no-sandbox

find ./bin/*/*/*/*/* -type f -name '*.so*' -exec mv -v {} ./bin \; || true

cp -vn /usr/lib/libpulse*          ./shared/lib
cp -vn /usr/lib/libelogind.so*     ./shared/lib
cp -vn /usr/lib/libwayland*        ./shared/lib
cp -vn /usr/lib/libnss*            ./shared/lib
cp -vn /usr/lib/libsoftokn3.so     ./shared/lib
cp -vn /usr/lib/libfreeblpriv3.so  ./shared/lib
cp -vn /usr/lib/libgtk*            ./shared/lib
cp -vn /usr/lib/libcloudproviders* ./shared/lib
cp -vn /usr/lib/libGLX*            ./shared/lib
cp -vn /usr/lib/libxcb-glx*        ./shared/lib
cp -vn /usr/lib/libXcursor.so.1    ./shared/lib
cp -vn /usr/lib/libXinerama*       ./shared/lib
cp -vn /usr/lib/libgdk*            ./shared/lib
cp -vr /usr/lib/gtk-3.0            ./shared/lib
cp -vr /usr/lib/gconv              ./shared/lib
cp -vr /usr/lib/pkcs11             ./shared/lib
cp -vr /usr/lib/gvfs               ./shared/lib
cp -vr /usr/lib/gio                ./shared/lib
cp -vr /usr/lib/dri                ./shared/lib
cp -vr /usr/lib/pulseaudio         ./shared/lib

ldd ./shared/lib/libsoftokn3.so \
	./shared/lib/libwayland* \
	./shared/lib/libLLVM* \
	./shared/lib/libnss* \
	./shared/lib/libgtk* \
	./shared/lib/libGL* \
	./shared/lib/libpulse* 2>/dev/null \
	| awk -F"[> ]" '{print $4}' | xargs -I {} cp -vn {} ./lib

# DEPLOY GDK
echo "Deploying gdk..."
GDK_PATH="$(find /usr/lib -type d -regex ".*/gdk-pixbuf-2.0" -print -quit)"
cp -rv "$GDK_PATH" ./shared/lib

echo "Deploying gdk deps..."
find ./bin/gdk-pixbuf-2.0 -type f -name '*.so*' -exec ldd {} \; \
	| awk -F"[> ]" '{print $4}' | xargs -I {} cp -vn {} ./shared/lib || true

# Patch gdk and gtk .cache file
find ./bin -type f -regex '.*gdk.*loaders.cache' \
	-exec sed -i 's|/.*lib.*/gdk-pixbuf.*/.*/loaders/||g' {} \;
find ./bin -type f -regex '.*gtk.*immodules.cache' \
	-exec sed -i 's|/.*lib.*/gtk-.*/.*/immodules/||g' {} \;

# Weird
ln -s ../bin/chrome ./shared/bin/exe

# DESKTOP AND ICON
cat > "$PACKAGE".desktop << EOF
[Desktop Entry]
Version=1.0
Encoding=UTF-8
Name=$PACKAGE
Exec=chrome %U
Terminal=false
Icon=$PACKAGE
StartupWMClass=Chromium-browser
Type=Application
Categories=Application;Network;WebBrowser;
MimeType=text/html;text/xml;application/xhtml_xml;
EOF

wget --retry-connrefused --tries=30 "$ICON" -O "$PACKAGE".png
ln -s ./"$PACKAGE".png ./.DirIcon

# Prepare sharun
echo "Preparing sharun..."
ln -s ./bin/chrome ./AppRun
./sharun -g

# MAKE APPIMAGE WITH URUNTIME
cd ..
wget -q "$URUNTIME" -O ./uruntime
chmod +x ./uruntime

#Add udpate info to runtime
echo "Adding update information \"$UPINFO\" to runtime..."
printf "$UPINFO" > data.upd_info
llvm-objcopy --update-section=.upd_info=data.upd_info \
	--set-section-flags=.upd_info=noload,readonly ./uruntime
printf 'AI\x02' | dd of=./uruntime bs=1 count=3 seek=8 conv=notrunc

echo "Generating AppImage..."
./uruntime --appimage-mkdwarfs -f \
	--set-owner 0 --set-group 0 \
	--no-history --no-create-timestamp \
	--compression zstd:level=22 -S20 -B16 \
	--header uruntime \
	-i ./AppDir -o "$PACKAGE"-"$VERSION"-anylinux-"$ARCH".AppImage

echo "Generating zsync file..."
zsyncmake *.AppImage -u *.AppImage

mv ./*.AppImage* ../
cd ..
rm -rf ./"$PACKAGE"
echo "All Done!"