Adding a POC around helm

2024-03-20 23:30:01 +01:00
parent ca770f02b4
commit 29f9361073
3 changed files with 57 additions and 2 deletions
--- a/helm-poc/nix/helm.nix
+++ b/helm-poc/nix/helm.nix
@ -0,0 +1,31 @@
+{
+  pkgs ? import <nixpkgs> {}
+, helm ? "${pkgs.kubernetes-helm}/bin/helm"
+, lib ? pkgs.lib
+}:
+let
+  mkHelm = { name, version, url, hash ? lib.fakeSha256 }:
+    pkgs.stdenv.mkDerivation {
+      inherit name;
+
+      src = pkgs.fetchurl {
+        inherit url hash;
+      };
+
+      phases = [
+        "unpackPhase"
+        "build" 
+      ];
+
+      build = ''
+        mkdir -p $out
+        ${helm} template ${name} ./ > $out/${name}-${version}.yaml
+        #${helm} version > $out/README 
+      '';
+    };
+
+  nixHelm = { 
+    inherit mkHelm;
+  };
+in
+  nixHelm