Change fact reference to initial node

playbook.yml

@@ -125,11 +125,14 @@
   - name: Additional nodes
     block:
 
+    - ansible.builtin.debug:
+        var: hostvars[ansible_play_hosts[0]]
+
     - name: Install K3s binary
       ansible.builtin.shell:
         cmd: "curl -sfL https://get.k3s.io | sh -s - server --disable local-storage,traefik"
       environment:
-        K3S_TOKEN: "{{ cluster.token }}"
+        K3S_TOKEN: "{{ hostvars[ansible_play_hosts[0]]['cluster.token'] }}"
         K3S_URL: "{{ 'https://' + ( cluster.virtualip | ansible.utils.ipaddr('address') ) + ':6443' }}"
 
     when: inventory_hostname != ansible_play_hosts[0]