#!/bin/sh cat << EOF > "$XDG_CONFIG_HOME/polybar/colors.ini" [color] bg = \${xrdb:background:$bg} fg = \${xrdb:foreground:$fg} fg-alt = \${xrdb:background:$bg} fg-half = \${xrdb:color8:$color8} alpha = #00000000 ; vim:ft=dosini EOF