Merge karabiner.json with complex modification rules

karabiner_merge.sh

#!/usr/bin/env bash

# Requirements : goku, jq

# 1. Make sure goku runs
goku

# 2. Make temp json file
cp ~/.config/karabiner/karabiner.json ~/.config/karabiner/karabiner.tmp.json

# 3. Merge karabiner.json with ~/.config/karabiner/assets/complex_modifications/enabled/*.json
# Create `enabled` folder and put your desired json in there, those files will not be shown within karabiner ui
jq -s '.[0].profiles[0].complex_modifications.rules += reduce (.[1:] | .[].rules) as $a ([]; . + $a) | .[0]' ~/.config/karabiner/karabiner.tmp.json ~/.config/karabiner/assets/complex_modifications/enabled/*.json > ~/.config/karabiner/karabiner.json