# create the build dir if it doesn't already exist
mkdir -p ./build

# move all necessary files to the build dir
cp -r {assets,pack.png,pack.mcmeta} ./build

# change working dir into the build dir
cd build

# remove all the gimp files (those don't do anything in the final build)
find . -name "*.xcf" -type f -delete

# zip all files in build dir recursively, into build.zip in base folder. use -0 flag to disable compression.
zip -r ../build.zip . -0

# change back to root dir
cd ..

# nuke the build dir
rm -r build

echo "file built to build.zip"