From 71d9dab8f0870f2609182299d260676320398883 Mon Sep 17 00:00:00 2001
From: Reed Riley <reed@riley.engineer>
Date: Fri, 17 Nov 2023 10:59:55 -0800
Subject: [PATCH] starship: change logic that sets STARSHIP_CONFIG so that it
 won't override a user-provided config

---
 nixos/modules/programs/starship.nix | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/nixos/modules/programs/starship.nix b/nixos/modules/programs/starship.nix
index 9dca39da5edc..0d927165fa1a 100644
--- a/nixos/modules/programs/starship.nix
+++ b/nixos/modules/programs/starship.nix
@@ -44,21 +44,27 @@ in
   config = mkIf cfg.enable {
     programs.bash.${initOption} = ''
       if [[ $TERM != "dumb" ]]; then
-        export STARSHIP_CONFIG=${settingsFile}
+        if [[ ! -f "$HOME/.config/starship.toml" ]]; then
+          export STARSHIP_CONFIG=${settingsFile}
+        fi
         eval "$(${pkgs.starship}/bin/starship init bash)"
       fi
     '';
 
     programs.fish.${initOption} = ''
       if test "$TERM" != "dumb"
-        set -x STARSHIP_CONFIG ${settingsFile}
+        if not test -f "$HOME/.config/starship.toml";
+          set -x STARSHIP_CONFIG ${settingsFile}
+        end
         eval (${pkgs.starship}/bin/starship init fish)
       end
     '';
 
     programs.zsh.${initOption} = ''
       if [[ $TERM != "dumb" ]]; then
-        export STARSHIP_CONFIG=${settingsFile}
+        if [[ ! -f "$HOME/.config/starship.toml" ]]; then
+          export STARSHIP_CONFIG=${settingsFile}
+        fi
         eval "$(${pkgs.starship}/bin/starship init zsh)"
       fi
     '';