Fix filename/keyname;Disable jinja trim_blocks

ansible/roles/firstboot/files/ansible_payload/roles/metacluster/tasks/certauthority.yml

@@ -34,13 +34,15 @@
       kind: Secret
       metadata:
         name: step-certificates-certs
-        namespace: "{{ item }}"
+        namespace: "{{ item.namespace }}"
       data:
-        root_ca.crt: "{{ stepca_cm_certs.resources[0].data['root_ca.crt'] | b64encode }}"
+        "{{ item.key }}": "{{ stepca_cm_certs.resources[0].data['root_ca.crt'] | b64encode }}"
     kubeconfig: "{{ kubeconfig.path }}"
   loop:
-    - argo-cd
-    - kube-system
+    - namespace: argo-cd
+      key: custom-ca-certificates.crt
+    - namespace: kube-system
+      key: root_ca.crt
 
 - name: Configure step-ca passthrough ingress
   ansible.builtin.template: