k3s agent no longer uses task vars

Author: wtripp180901

ansible/extras.yml

@@ -12,8 +12,6 @@
   tags: k3s
   tasks:
     - name: Start k3s agents
-      vars: # set outside of role to allow compute init to define own value
-        k3s_bootstrap_token: "{{ hostvars[groups['k3s_server'] | first]._k3s_token_output.stdout | default('') }}"
       ansible.builtin.include_role:
         name: k3s
         tasks_from: agent-runtime.yml

ansible/roles/k3s/tasks/server-runtime.yml

@@ -28,3 +28,7 @@
   shell:
     cmd: "k3s token create --ttl {{ k3s_bootstrap_token_expiry }}"
   register: _k3s_token_output
+
+- name: Set bootstrap token as fact
+  set_fact:
+     k3s_bootstrap_token: "{{ _k3s_token_output.stdout }}"

environments/common/inventory/group_vars/all/k3s.yml

@@ -0,0 +1 @@
+k3s_bootstrap_token: "{{ hostvars[groups['k3s_server'] | first].k3s_bootstrap_token | default('') }}"