dotfiles/.local/bin/processkill

#!/usr/bin/env bash

ps_command="ps -eo comm:25,pid --sort=-%mem" # 25 char command name and pids sorted by memory usage
dmenu_command="dmenu -l 30 -bw 2 -W 220 -X 1131 -Y 15 -i"

# tab separated list for dmenu to ignore showing the pid
process_list=$(eval "$ps_command" | sed -E '1d; s/[[:space:]]{2,}/\t/g')

selected_process=$(echo "$process_list" | eval "$dmenu_command")

process_name=$(echo "$selected_process" | awk '{$NF=""; print}')
process_pid=$(echo "$selected_process" | awk '{print $NF}')

[[ -z $process_pid ]] && exit 1
if ps -p "$process_pid" >/dev/null 2>&1; then
	choice=$(echo -e "yes\nno" | dmenu -i -l 2 -bw 2 -W 300 -X 1051 -Y 15 -p "Terminate '$(ps -o comm= -p "$process_pid")'?") &&
		([[ $choice == "yes" ]] && kill "$process_pid") || exit 0
else
	notify-send "Process: $process_name not found"
fi