[platform] Another logic for deleting components (#811)

Signed-off-by: Andrei Kvapil <kvapss@gmail.com>


<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->

## Summary by CodeRabbit

- **Refactor**
- Streamlined the internal deployment process by consolidating deletion
operations and simplifying task dependencies.
- **New Features**
- Enhanced release management with updated logic that automatically
determines whether to deploy or remove components based on their enabled
status.

<!-- end of auto-generated comment: release notes by coderabbit.ai -->

packages/core/platform/Makefile

@@ -7,18 +7,11 @@ show:
 	helm template -n $(NAMESPACE) $(NAME) . --dry-run=server $(API_VERSIONS_FLAGS)
 
 apply:
-	@echo "Applying active HelmReleases..."
 	helm template -n $(NAMESPACE) $(NAME) . --dry-run=server $(API_VERSIONS_FLAGS) \
-		| yq 'select(.metadata.annotations."cozystack.io/marked-for-deletion" != "true")' - \
 		| kubectl apply -f-
+	kubectl delete helmreleases.helm.toolkit.fluxcd.io -l cozystack.io/marked-for-deletion=true -A
 
-delete:
-	@echo "Deleting marked-for-deletion HelmReleases..."
-	helm template -n $(NAMESPACE) $(NAME) . --dry-run=server $(API_VERSIONS_FLAGS) \
-		| yq 'select(.metadata.annotations."cozystack.io/marked-for-deletion" == "true")' -  \
-		| kubectl delete -f - --ignore-not-found=true
-
-reconcile: apply delete
+reconcile: apply
 
 namespaces-show:
 	helm template -n $(NAMESPACE) $(NAME) . --dry-run=server $(API_VERSIONS_FLAGS) -s templates/namespaces.yaml

packages/core/platform/templates/helmreleases.yaml

@@ -11,8 +11,17 @@
 {{- end }}
 
 {{- range $x := $bundle.releases }}
-{{- if not (has $x.name $disabledComponents) }}
-{{- if or (not $x.optional) (and ($x.optional) (has $x.name $enabledComponents)) }}
+
+{{- $shouldInstall := true }}
+{{- $shouldDelete := false }}
+{{- if or (has $x.name $disabledComponents) (and ($x.optional) (not (has $x.name $enabledComponents))) }}
+  {{- $shouldInstall = false }}
+  {{- if lookup "helm.toolkit.fluxcd.io/v2" "HelmRelease" $x.namespace $x.name }}
+    {{- $shouldDelete = true }}
+  {{- end }}
+{{- end }}
+
+{{- if or $shouldInstall $shouldDelete }}
 ---
 apiVersion: helm.toolkit.fluxcd.io/v2
 kind: HelmRelease
@@ -22,6 +31,9 @@ metadata:
   labels:
     cozystack.io/repository: system
     cozystack.io/system-app: "true"
+    {{- if $shouldDelete }}
+    cozystack.io/marked-for-deletion: "true"
+    {{- end }}
 spec:
   interval: 5m
   releaseName: {{ $x.releaseName | default $x.name }}
@@ -79,22 +91,3 @@ spec:
   {{- end }}
 {{- end }}
 {{- end }}
-{{- end }}
-
-{{- range $name := $disabledComponents }}
-  {{- if ne $name "" }}
----
-apiVersion: helm.toolkit.fluxcd.io/v2
-kind: HelmRelease
-metadata:
-  name: {{ $name }}
-  namespace: {{ index $dependencyNamespaces $name | default "cozy-system" }}
-  annotations:
-    cozystack.io/marked-for-deletion: "true"
-  labels:
-    cozystack.io/repository: system
-    cozystack.io/system-app: "true"
-spec:
-  suspend: true
-  {{- end }}
-{{- end }}