kubernetes-helmPlugins: build rather than download

2021-03-03 13:50:19 -06:00
parent 7667cf9112
commit 93ea4e0102
4 changed files with 122 additions and 30 deletions
@@ -0,0 +1,35 @@
+{ buildGoModule, fetchFromGitHub, lib }:
+
+buildGoModule rec {
+  pname = "helm-diff";
+  version = "3.1.3";
+
+  src = fetchFromGitHub {
+    owner = "databus23";
+    repo = pname;
+    rev = "v${version}";
+    sha256 = "sha256-h26EOjKNrlcrs2DAYj0NmDRgNRKozjfw5DtxUgHNTa4=";
+  };
+
+  vendorSha256 = "sha256-+n/QBuZqtdgUkaBG7iqSuBfljn+AdEzDoIo5SI8ErQA=";
+
+  # NOTE: Remove the install and upgrade hooks.
+  postPatch = ''
+    sed -i '/^hooks:/,+2 d' plugin.yaml
+  '';
+
+  postInstall = ''
+    install -dm755 $out/${pname}
+    mv $out/bin $out/${pname}/
+    mv $out/${pname}/bin/{helm-,}diff
+    install -m644 -Dt $out/${pname} plugin.yaml
+  '';
+
+  meta = with lib; {
+    description = "A Helm plugin that shows a diff";
+    inherit (src.meta) homepage;
+    license = licenses.apsl20;
+    maintainers = with maintainers; [ yurrriq ];
+    platforms = platforms.all;
+  };
+}