Add support for Service Envs (#237)

* Add support for service ENVs
* Rename PR template
Signed-off-by: Derek Nola <derek.nola@suse.com>

roles/k3s/server/tasks/main.yml

@@ -20,6 +20,13 @@
         group: root
         mode: 0644
 
+    - name: Add service enviorment variables
+      when: extra_service_envs is defined
+      ansible.builtin.lineinfile:
+        path: "{{ systemd_dir }}/k3s.service.env"
+        line: "{{ item }}"
+      with_items: "{{ extra_service_envs }}"
+
     - name: Enable and check K3s service
       ansible.builtin.systemd:
         name: k3s