Assert that upgrade from current version is supported #1474

hitachienergy · Jul 16, 2020 · eb1d9a6 · eb1d9a6
1 parent 1f35823
commit eb1d9a6
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/core/src/epicli/data/common/ansible/playbooks/roles/upgrade/tasks/kubernetes.yml b/core/src/epicli/data/common/ansible/playbooks/roles/upgrade/tasks/kubernetes.yml
@@ -7,6 +7,12 @@
   import_tasks: kubernetes/get-cluster-version.yml # sets cluster_version
   delegate_to: "{{ groups['kubernetes_master'][0] }}"
 
+- name: Check if upgrade from current version is supported
+  assert:
+    that: cluster_version is version('v1.14.6','>=')
+    fail_msg: Upgrade from versions under v1.14.6 (Epiphany 0.4.4) are not supported. For additional informations refer to the documentation.
+    quiet: true
+
 - name: Include get-kubelet-version.yml
   import_tasks: kubernetes/get-kubelet-version.yml # sets kubelet_version
   delegate_to: "{{ groups['kubernetes_master'][0] }}"