#!/usr/bin/env sh
# From https://hashman.ca/zoom/. Patches a zoom .deb to remove the ibus dependency

scratch=/tmp/patch-zoom
rm -rf $scratch
mkdir $scratch

# Extract package contents
cp ${1} $scratch/zoom_amd64.deb
dpkg -x $scratch/zoom_amd64.deb $scratch/extracted

# Extract package control information
dpkg -e $scratch/zoom_amd64.deb $scratch/extracted/DEBIAN

# Remove the ibus dependency
echo "Removing ibus"
sed -i -E 's/(ibus, |, ibus)//' $scratch/extracted/DEBIAN/control

# Rebuild the .deb
dpkg -b $scratch/extracted $scratch/patched_zoom_amd64.deb

echo "Package built, installing now"
sudo dpkg -i $scratch/patched_zoom_amd64.deb
sudo apt install -f