Manage xsession with home-manager

redshift didn't properly work because it couldn't read the DISPLAY environment
variable. I can fix this ad-hoc with `systemctl --user import-environment
DISPLAY`, but home-manager will do this automatically if I allow it to manage my
xsession.

1 files changed, 5 insertions, 0 deletions

diff --git a/configs/.config/nixpkgs/home.nix b/configs/.config/nixpkgs/home.nix
index 2a54e6ea4904..7530f018f07b 100644
--- a/configs/.config/nixpkgs/home.nix
+++ b/configs/.config/nixpkgs/home.nix
@@ -123,6 +123,11 @@
   # Services
   ##############################################################################
 
+  xsession = {
+    enable = true;
+    windowManager.command = "dbus-launch --exit-with-session wpcarros-emacs";
+  };
+
   # Filter blue light from screen after sunset.
   services.redshift = {
     enable = true;