Fix Flatcar bug #11268 missing default value for ansible_interpreter_…

…python_fallback variable (#11270)
kubernetes-sigs · Oct 3, 2024 · 749fa74 · 749fa74
1 parent dc498d9
commit 749fa74
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/roles/bootstrap-os/tasks/flatcar.yml b/roles/bootstrap-os/tasks/flatcar.yml
@@ -23,7 +23,7 @@
 
 - name: Make interpreter discovery works on Flatcar
   set_fact:
-    ansible_interpreter_python_fallback: "{{ ansible_interpreter_python_fallback + [ '/opt/bin/python' ] }}"
+    ansible_interpreter_python_fallback: "{{ (ansible_interpreter_python_fallback | default([])) + [ '/opt/bin/python' ] }}"
 
 - name: Disable auto-upgrade
   systemd_service: