Improving yamllint configuration (#11389)

Signed-off-by: Bas Meijer <bas.meijer@enexis.nl>

roles/network_plugin/cilium/tasks/install.yml

@@ -10,7 +10,7 @@
   file:
     dest: "{{ cilium_cert_dir }}"
     state: directory
-    mode: 0750
+    mode: "0750"
     owner: root
     group: root
   when:
@@ -20,7 +20,7 @@
   file:
     src: "{{ etcd_cert_dir }}/{{ item.s }}"
     dest: "{{ cilium_cert_dir }}/{{ item.d }}"
-    mode: 0644
+    mode: "0644"
     state: hard
     force: yes
   loop:
@@ -36,7 +36,7 @@
     state: directory
     owner: root
     group: root
-    mode: 0755
+    mode: "0755"
   when:
     - inventory_hostname == groups['kube_control_plane'][0]
     - cilium_hubble_install
@@ -45,7 +45,7 @@
   template:
     src: "{{ item.name }}/{{ item.file }}.j2"
     dest: "{{ kube_config_dir }}/{{ item.name }}-{{ item.file }}"
-    mode: 0644
+    mode: "0644"
   loop:
     - {name: cilium, file: config.yml, type: cm}
     - {name: cilium-operator, file: crb.yml, type: clusterrolebinding}
@@ -66,7 +66,7 @@
   template:
     src: "{{ item.name }}/{{ item.file }}.j2"
     dest: "{{ kube_config_dir }}/addons/hubble/{{ item.name }}-{{ item.file }}"
-    mode: 0644
+    mode: "0644"
   loop:
     - {name: hubble, file: config.yml, type: cm}
     - {name: hubble, file: crb.yml, type: clusterrolebinding}
@@ -86,12 +86,12 @@
   template:
     src: 000-cilium-portmap.conflist.j2
     dest: /etc/cni/net.d/000-cilium-portmap.conflist
-    mode: 0644
+    mode: "0644"
   when: cilium_enable_portmap
 
 - name: Cilium | Copy Ciliumcli binary from download dir
   copy:
     src: "{{ local_release_dir }}/cilium"
     dest: "{{ bin_dir }}/cilium"
-    mode: 0755
+    mode: "0755"
     remote_src: yes