feat(platform-ingress): support configurable fallback ingress annotat… (#1134)

* feat(platform-ingress): support configurable fallback ingress annotations

Add fallbackIngress.annotations to chart values and merge them into templates/fallback-ingress.yaml metadata annotations. This lets Argo-specific annotations such as argocd.argoproj.io/ignore-healthcheck: "true" persist across reconciliations without hardcoding them in the template. Updated fallback-ingress test and snapshot to cover custom annotation rendering.

* feat(platform-ingress): support configurable fallback ingress annotations

Add fallbackIngress.annotations to chart values and merge them into templates/fallback-ingress.yaml metadata annotations. This lets Argo-specific annotations such as argocd.argoproj.io/ignore-healthcheck: "true" persist across reconciliations without hardcoding them in the template. Updated fallback-ingress test and snapshot to cover custom annotation rendering.

---------

Co-authored-by: oleksandr-sandbx <olexandr.kostiuk@sandbx.co>

Author: sasha-apolo

charts/platform-ingress/templates/fallback-ingress.yaml

@@ -6,6 +6,9 @@ metadata:
   annotations:
     traefik.ingress.kubernetes.io/router.priority: "1"
     traefik.ingress.kubernetes.io/router.middlewares: {{ .Release.Namespace }}-{{ .Release.Name }}-fallback@kubernetescrd
+    {{- with .Values.fallbackIngress.annotations }}
+    {{- toYaml . | nindent 4 }}
+    {{- end }}
 spec:
   {{- with .Values.defaultClassName }}
   ingressClassName: {{ . }}

charts/platform-ingress/tests/__snapshot__/fallback-ingress_test.yaml.snap

@@ -1,9 +1,10 @@
-renders fallback ingress with middleware annotation and class name:
+renders fallback ingress with middleware annotation, custom annotations and class name:
   1: |
     apiVersion: networking.k8s.io/v1
     kind: Ingress
     metadata:
       annotations:
+        argocd.argoproj.io/ignore-healthcheck: "true"
         traefik.ingress.kubernetes.io/router.middlewares: platform-ingress-fallback@kubernetescrd
         traefik.ingress.kubernetes.io/router.priority: "1"
       labels:

charts/platform-ingress/tests/fallback-ingress_test.yaml

@@ -2,11 +2,13 @@ suite: platform-ingress fallback-ingress
 templates:
   - templates/fallback-ingress.yaml
 tests:
-  - it: renders fallback ingress with middleware annotation and class name
+  - it: renders fallback ingress with middleware annotation, custom annotations and class name
     release:
       name: ingress
       namespace: platform
     set:
       defaultClassName: traefik
+      fallbackIngress.annotations:
+        argocd.argoproj.io/ignore-healthcheck: "true"
     asserts:
       - matchSnapshot: {}

charts/platform-ingress/values.yaml

@@ -3,6 +3,8 @@
 clusterDnsName: ""
 ingressAuthHost: api.apolo.us
 fallbackHost: default.jobs.apolo.us
+fallbackIngress:
+  annotations: {}
 
 cors:
   originList: []