1{ pkgs, theme, ... }:
 2
 3let
 4  name = "bar";
 5  pamixer = "${pkgs.pamixer}/bin/pamixer";
 6  lemonbar = "${pkgs.lemonbar-xft}/bin/lemonbar";
 7in
 8pkgs.writeShellScriptBin name
 9  ''
10    dt() {
11        date +"%a, %d %b" | tr A-Z a-z
12    }
13
14    vol() {
15        ${pamixer} --get-volume
16    }
17
18    pad="%{015}"
19
20    while :; do
21        time="$(date +"%H:%M")"
22        echo "$pad $(dt) $pad $time %{r}bat $(bat) %{O14}vol $(vol)% $pad"
23        sleep 0.5
24    done | ${lemonbar} -n bar -f 'Input:style=Regular:size=12:antialias=true' -g x30 \
25        -F '${theme.base00}' -B '${theme.base07}'
26  ''