#!/bin/bash
#
# mh command for simplified operations
#
# mh save
# mh restore
# mh kill
#
# can utilize save/restore to save-scum decoration farming
# can utilize kill to stop processes when failed to cease
#
# save includes timestamps to avoid potential
#
# current implementation uses hard-coded user id; not portable
# future implementations should either save/restore for all ids, or ask/compute

export steam_game_id="582010"
export save_path="${HOME}/games/mhworld/saves"
export steam_user_id="48081292"
export full_path="${HOME}/.local/share/Steam/userdata/${steam_user_id}/${steam_game_id}/remote/SAVEDATA1000"

mhsave() {
	mkdir -p "$save_path"
	local save_file="${save_path}/$(date +%Y%m%d%H%M%S)"
	cp "$full_path" "$save_file"
	ln -sf "$save_file" "${save_path}/latest"
}

mhrestore() {
	[ ! -f "${save_path}/latest" ] && return
	cp -L "${save_path}/latest" "$full_path"
}

case "$1" in
	run)
		steam "steam://rungameid/${steam_game_id}" &> /dev/null &
		;;
	save)
		mhsave
		;;
	restore)
		mhrestore
		;;
	kill)
		ps aux | grep -i monster | awk '{print $2}' | xargs kill -9 &> /dev/null
		;;
	*)
		echo "unable to process command..."
		;;
esac