fix

generic-argo-apps-chart/templates/genericTemplate.yaml

@@ -54,13 +54,15 @@ spec:
   syncPolicy:
     syncOptions:
       - CreateNamespace=true
-{{- if $config.serverSideApply }}
+{{- if $config.replace }}
       # Opt-in per appSpec entry. Needed when adopting a resource that was
-      # created outside Argo and has fields the new manifest changes type
-      # on (e.g. an env var moving from `value` to `valueFrom`) — a plain
-      # strategic-merge patch can add the new field without clearing the
-      # old one, which the API rejects. SSA transfers field ownership
-      # correctly instead.
-      - ServerSideApply=true
+      # created outside Argo (no last-applied-configuration annotation for
+      # a normal patch to diff against) and has a field the new manifest
+      # changes type on (e.g. an env var moving from `value` to
+      # `valueFrom`) — a patch can add the new field without clearing the
+      # old one, which the API rejects either way, patch or SSA. Replace
+      # does a full PUT of the whole object instead of a merge, so the
+      # submitted spec never contains the stale field at all.
+      - Replace=true
 {{- end }}
 {{- end }}