#!/bin/bash

scratch=$(mktemp -d)

# Extract package contents
dpkg -x zoom_amd64.deb $scratch

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

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

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