Make linter happy

wireguard/tasks/main.yml

@@ -21,6 +21,7 @@
 
 - name: store the pubkey in facts
   set_fact:
+    # yamllint disable-line rule:line-length
     wireguard_pubkeys: "{{dict(pubkeys.results|map(attribute='item')|map(attribute='key') | zip(pubkeys.results|map(attribute='content')|map('b64decode')|map('trim')))}}"
     cacheable: true
 
@@ -30,7 +31,7 @@
     dest: /etc/wireguard/{{item.key}}.conf
     owner: root
     group: root
-    mode: 0600
+    mode: '0600'
   with_dict: "{{wireguard_interfaces}}"
   notify:
     - restart wireguard