From 1ed4cc766ed5a9a17e7a3d68abd9acfe32bb5156 Mon Sep 17 00:00:00 2001
From: Sridhar Ratnakumar <srid@srid.ca>
Date: Thu, 15 Apr 2021 15:30:24 -0400
Subject: [PATCH] redshift

---
 features/current-location.nix    | 11 +++++++++++
 features/desktopish/default.nix  |  1 +
 features/desktopish/redshift.nix |  9 +++++++++
 features/monitor-brightness.nix  |  2 +-
 flake.nix                        |  1 +
 hosts/p71.nix                    |  3 ---
 hosts/x1c7.nix                   |  2 --
 7 files changed, 23 insertions(+), 6 deletions(-)
 create mode 100644 features/current-location.nix
 create mode 100644 features/desktopish/redshift.nix

diff --git a/features/current-location.nix b/features/current-location.nix
new file mode 100644
index 0000000..2da4731
--- /dev/null
+++ b/features/current-location.nix
@@ -0,0 +1,11 @@
+{ config, pkgs, ... }:
+
+{
+  time.timeZone = "America/New_York";
+
+  location = {
+    # Quebec City
+    latitude = 46.813359;
+    longitude = -71.215796;
+  };
+}
diff --git a/features/desktopish/default.nix b/features/desktopish/default.nix
index 7203319..862405e 100644
--- a/features/desktopish/default.nix
+++ b/features/desktopish/default.nix
@@ -8,6 +8,7 @@
     ./fonts.nix
     ./touchpad-trackpoint.nix
     ./autolock.nix
+    ./redshift.nix
 
     # WMish things
     ./xmonad
diff --git a/features/desktopish/redshift.nix b/features/desktopish/redshift.nix
new file mode 100644
index 0000000..28d4826
--- /dev/null
+++ b/features/desktopish/redshift.nix
@@ -0,0 +1,9 @@
+ 
+{ config, pkgs, ...}:
+
+# Based on https://nixos.wiki/wiki/Redshift
+{
+  services.redshift = {
+    enable = true;
+  };
+}
diff --git a/features/monitor-brightness.nix b/features/monitor-brightness.nix
index aa24eef..a5b117e 100644
--- a/features/monitor-brightness.nix
+++ b/features/monitor-brightness.nix
@@ -7,6 +7,6 @@
     ddcutil
 
     # This can control the laptop display.
-    xorg.xbacklight
+    brightnessctl
   ];
 }
diff --git a/flake.nix b/flake.nix
index cf2c798..24bd389 100644
--- a/flake.nix
+++ b/flake.nix
@@ -27,6 +27,7 @@
           configurationNix
 
           # Features common to all of my machines
+          ./features/current-location.nix
           ./features/passwordstore.nix
           ./features/syncthing.nix
           ./features/protonvpn.nix
diff --git a/hosts/p71.nix b/hosts/p71.nix
index d890660..b8431a7 100644
--- a/hosts/p71.nix
+++ b/hosts/p71.nix
@@ -47,9 +47,6 @@
   networking.networkmanager.enable = true;
   # networking.wireless.enable = true;  # Enables wireless support via wpa_supplicant.
 
-  # Set your time zone.
-  time.timeZone = "America/New_York";
-
   # The global useDHCP flag is deprecated, therefore explicitly set to false here.
   # Per-interface useDHCP will be mandatory in the future, so this generated config
   # replicates the default behaviour.
diff --git a/hosts/x1c7.nix b/hosts/x1c7.nix
index e0bfacd..58b21f2 100644
--- a/hosts/x1c7.nix
+++ b/hosts/x1c7.nix
@@ -41,8 +41,6 @@
     trustedUsers = [ "root" "srid" ];
   };
 
-  time.timeZone = "America/New_York";
-
   networking.hostName = "x1c7";
   networking.networkmanager.enable = true;