From 8120e9088f1f63366b0b07e85bdaa19122cb2a85 Mon Sep 17 00:00:00 2001
From: Daniel Olsen <daniel.olsen99@gmail.com>
Date: Mon, 23 May 2022 04:14:19 +0200
Subject: [PATCH] Add countdown module

---
 profiles/xsession/polybar.nix | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/profiles/xsession/polybar.nix b/profiles/xsession/polybar.nix
index 489c3d4..b1618ad 100644
--- a/profiles/xsession/polybar.nix
+++ b/profiles/xsession/polybar.nix
@@ -45,7 +45,7 @@ in
           module-margin-right = "2";
 
           modules-left = "i3 title";
-          modules-right = "minecraft wlan eth filesystem uquota cpu memory battery date";
+          modules-right = "countdown minecraft wlan eth filesystem uquota cpu memory battery date";
         };
 
         "module/i3" = {
@@ -179,6 +179,16 @@ in
           label = "%date% %time%";
         };
 
+        "module/countdown" = {
+          type = "custom/script";
+          exec-if = "test -f $HOME/countdown";
+          exec = "" + pkgs.writers.writeBash "countdown" ''
+            secs=$(( $(${pkgs.coreutils}/bin/date +%s -d $(${pkgs.coreutils}/bin/cat $HOME/countdown)) - $( ${pkgs.coreutils}/bin/date +%s ) ))
+            printf '%d:%02d:%02d:%02d\n' $((secs/86400)) $((secs%86400/3600)) $((secs%3600/60)) $((secs%60))
+          '';
+          interval = 1;
+        };
+
         "module/minecraft" = {
           type = "custom/script";
           exec = "" + pkgs.writers.writePython3 "minecraft_status" { libraries = [ pkgs.python3.pkgs.mcstatus ]; flakeIgnore = [ "E722" ]; } ''