From 1858f17e8e197de9b00e6c714110d0d94c3a3092 Mon Sep 17 00:00:00 2001
From: Harald Hoyer <harald@hoyer.xyz>
Date: Thu, 14 Mar 2024 13:03:40 +0100
Subject: [PATCH] use bash as login shell, but exec fish for interactive

Signed-off-by: Harald Hoyer <harald@hoyer.xyz>
---
 modules/nixos/user/default.nix | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/modules/nixos/user/default.nix b/modules/nixos/user/default.nix
index f3ae118..6e30c93 100644
--- a/modules/nixos/user/default.nix
+++ b/modules/nixos/user/default.nix
@@ -73,6 +73,9 @@ in
         }".source =
           cfg.icon;
       };
+      extraOptions.programs.bash.bashrcExtra = ''
+        [[ $PS1 ]] && exec env fish -l
+      '';
     };
 
     users.users.${cfg.name} =
@@ -85,7 +88,7 @@ in
         home = "/home/${cfg.name}";
         group = "users";
 
-        shell = pkgs.fish;
+        shell = pkgs.bash;
 
         # Arbitrary user ID to use for the user. Since I only
         # have a single user on my machines this won't ever collide.