kubecfg: install shell completions (#142449)

Co-authored-by: Sandro <sandro.jaeckel@gmail.com>

1 files changed, 11 insertions, 5 deletions

diff --git a/pkgs/applications/networking/cluster/kubecfg/default.nix b/pkgs/applications/networking/cluster/kubecfg/default.nix
index c46c6ed263014..5efee961b424c 100644
--- a/pkgs/applications/networking/cluster/kubecfg/default.nix
+++ b/pkgs/applications/networking/cluster/kubecfg/default.nix
@@ -1,10 +1,8 @@
-{ lib, buildGoPackage, fetchFromGitHub, ... }:
+{ lib, buildGoPackage, fetchFromGitHub, installShellFiles }:
 
-let version = "0.21.0"; in
-
-buildGoPackage {
+buildGoPackage rec {
   pname = "kubecfg";
-  inherit version;
+  version = "0.21.0";
 
   src = fetchFromGitHub {
     owner = "bitnami";
@@ -17,6 +15,14 @@ buildGoPackage {
 
   ldflags = [ "-s" "-w" "-X main.version=v${version}" ];
 
+  nativeBuildInputs = [ installShellFiles ];
+
+  postInstall = ''
+    installShellCompletion --cmd kubecfg \
+      --bash <($out/bin/kubecfg completion --shell=bash) \
+      --zsh  <($out/bin/kubecfg completion --shell=zsh)
+  '';
+
   meta = {
     description = "A tool for managing Kubernetes resources as code";
     homepage = "https://github.com/bitnami/kubecfg";