#!/bin/sh
mksquashfs $@ squash -comp zstd -b 1M -Xcompression-level 22

cat > script <<'EOF'
#!/bin/sh
file=$(basename $0)
DIR=/tmp/.mount_$file$RANDOM
mkdir $DIR
squashfuse -o offset=154 $0 $DIR
$DIR/AppRun $@
fusermount -uz $DIR
rmdir $DIR
exit
EOF

cat script squash > $(basename $@).sh
chmod +x $(basename $@).sh
rm script squash