Remove k8s-related tools

flake.nix

@@ -40,18 +40,6 @@
         ...
       }: {
         devShells.default = pkgs.mkShell {
-          KUSTOMIZE_PLUGIN_HOME = pkgs.buildEnv {
-            name = "kustomize-plugins";
-            paths = with pkgs; [
-              kustomize-sops
-            ];
-            postBuild = ''
-              mv $out/lib/* $out
-              rm -r $out/lib
-            '';
-            pathsToLink = ["/lib"];
-          };
-
           packages = with pkgs; [
             sops
             ssh-to-age
@@ -60,11 +48,6 @@
             deploy-rs
             nixos-anywhere
 
-            argocd
-            kubectl
-            kustomize
-            kubernetes-helm
-
             yamllint
 
             nil