From c60c8217b3521f6730230f1b3aa2fa1d86e3ab31 Mon Sep 17 00:00:00 2001
From: Antoine Martin <antoine@alarsyo.net>
Date: Tue, 15 Nov 2022 00:37:38 +0100
Subject: [PATCH] home: setup ssh_auth_sock

---
 home/default.nix | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/home/default.nix b/home/default.nix
index fa7f6ea..6aa9f82 100644
--- a/home/default.nix
+++ b/home/default.nix
@@ -1,4 +1,4 @@
-{...}: {
+{config, ...}: {
   imports = [
     ./alacritty.nix
     ./bat.nix
@@ -25,7 +25,11 @@
 
   home.username = "alarsyo";
 
-  home.sessionVariables = {
+  home.sessionVariables = let
+    gpgPackage = config.programs.gpg.package;
+  in {
     BROWSER = "firefox";
+    # FIXME: only set if gpg-agent not in use, otherwise home manager already does that
+    SSH_AUTH_SOCK = "$(${gpgPackage}/bin/gpgconf --list-dirs agent-ssh-socket)";
   };
 }