rename helm instances to releases

docs/examples/helm-chart/default.nix

@@ -2,7 +2,7 @@
 (evalModules {
   module = {kubenix, ...}: {
     imports = with kubenix.modules; [helm];
-    kubernetes.helm.instances.example = {
+    kubernetes.helm.releases.example = {
       chart = kubenix.lib.helm.fetch {
         chart = "nginx";
         repo = "https://charts.bitnami.com/bitnami";

modules/helm.nix

@@ -32,8 +32,8 @@ in {
   imports = [./k8s.nix];
 
   options.kubernetes.helm = {
-    instances = mkOption {
-      description = "Attribute set of helm instances";
+    releases = mkOption {
+      description = "Attribute set of helm releases";
       type = types.attrsOf (types.submodule ({
         config,
         name,
@@ -108,7 +108,7 @@ in {
 
     kubernetes.api.resources = mkMerge (flatten (mapAttrsToList
       (
-        _: instance:
+        _: release:
           map
           (object: let
             apiVersion = parseApiVersion object.apiVersion;
@@ -117,10 +117,10 @@ in {
             "${apiVersion.group}"."${apiVersion.version}".${object.kind}."${name}" = mkMerge ([
                 object
               ]
-              ++ instance.overrides);
+              ++ release.overrides);
           })
-          instance.objects
+          release.objects
       )
-      cfg.instances));
+      cfg.releases));
   };
 }

tests/helm/simple.nix

@@ -80,7 +80,7 @@ in {
     '';
   };
 
-  kubernetes.helm.instances.app-psql = {
+  kubernetes.helm.releases.app-psql = {
     namespace = "some-overridden-by-kubetest";
     chart = helm.fetch {
       repo = "https://charts.bitnami.com/bitnami";