1 files changed, 40 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/applications/networking/cluster/helm/chart-testing/default.nix b/nixpkgs/pkgs/applications/networking/cluster/helm/chart-testing/default.nix
new file mode 100644
index 000000000000..c4365975713a
--- /dev/null
+++ b/nixpkgs/pkgs/applications/networking/cluster/helm/chart-testing/default.nix
@@ -0,0 +1,40 @@
+{ lib, buildGoModule, fetchFromGitHub }:
+
+buildGoModule rec {
+  pname = "chart-testing";
+  version = "3.4.0";
+
+  src = fetchFromGitHub {
+    owner = "helm";
+    repo = pname;
+    rev = "v${version}";
+    sha256 = "sha256-c7Rjk2YZaQXyFwrDVwYgOCnq/F2ooIUVETXVn5FVlZE=";
+  };
+
+  vendorSha256 = "sha256-1Py66ljDjJC38biJ25D8KnWEi3nXAVt9QSgyH1KkwHM=";
+
+  postPatch = ''
+    substituteInPlace pkg/config/config.go \
+      --replace "\"/etc/ct\"," "\"$out/etc/ct\","
+  '';
+
+  ldflags = [
+    "-w"
+    "-s"
+    "-X github.com/helm/chart-testing/v3/ct/cmd.Version=${version}"
+    "-X github.com/helm/chart-testing/v3/ct/cmd.GitCommit=${src.rev}"
+    "-X github.com/helm/chart-testing/v3/ct/cmd.BuildDate=19700101-00:00:00"
+  ];
+
+  postInstall = ''
+    install -Dm644 -t $out/etc/ct etc/chart_schema.yaml
+    install -Dm644 -t $out/etc/ct etc/lintconf.yaml
+  '';
+
+  meta = with lib; {
+    description = "A tool for testing Helm charts";
+    homepage = "https://github.com/helm/chart-testing";
+    license = licenses.asl20;
+    maintainers = with maintainers; [ atkinschang ];
+  };
+}