nushell: Temporary workaround for starship generating invalid config

home-manager/modules/nushell/default.nix

@@ -2,6 +2,9 @@
 with lib;
 let
   cfg = config.eboskma.programs.nushell;
+
+  # TODO: Remove when starship is updated
+  starshipCmd = "${config.home.profileDirectory}/bin/starship";
 in
 {
   options.eboskma.programs.nushell = { enable = mkEnableOption "nu shell"; };
@@ -11,6 +14,20 @@ in
       enable = true;
       configFile.source = ./config.nu;
       envFile.source = ./env.nu;
+
+      # TODO: Remove when starship is updated to the new nu 0.78 syntax
+      extraEnv = ''
+        let starship_cache = "${config.xdg.cacheHome}/starship"
+        if not ($starship_cache | path exists) {
+          mkdir $starship_cache
+        }
+        ${starshipCmd} init nu | str replace --string 'PROMPT_COMMAND = {' 'PROMPT_COMMAND = { ||' | str replace --string 'PROMPT_COMMAND_RIGHT = {' 'PROMPT_COMMAND_RIGHT = { ||' | save --force ${config.xdg.cacheHome}/starship/init.nu
+      '';
+
+      extraConfig = ''
+        source ${config.xdg.cacheHome}/starship/init.nu
+      '';
+
     };
 
     home.packages = [ pkgs.carapace ];

home-manager/modules/nushell/env.nu

@@ -38,3 +38,4 @@ let-env NU_PLUGIN_DIRS = [
 
 # To add entries to PATH (on Windows you might use Path), you can use the following pattern:
 # let-env PATH = ($env.PATH | split row (char esep) | prepend '/some/path')
+