Improving yamllint configuration (#11389)

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

roles/container-engine/kata-containers/molecule/default/prepare.yml

@@ -29,7 +29,7 @@
         src: "{{ item }}"
         dest: "/tmp/{{ item }}"
         owner: root
-        mode: 0644
+        mode: "0644"
       with_items:
         - container.json
         - sandbox.json
@@ -38,12 +38,12 @@
         path: /etc/cni/net.d
         state: directory
         owner: "{{ kube_owner }}"
-        mode: 0755
+        mode: "0755"
     - name: Setup CNI
       copy:
         src: "{{ item }}"
         dest: "/etc/cni/net.d/{{ item }}"
         owner: root
-        mode: 0644
+        mode: "0644"
       with_items:
         - 10-mynet.conf

roles/container-engine/kata-containers/tasks/main.yml

@@ -8,7 +8,7 @@
   unarchive:
     src: "{{ downloads.kata_containers.dest }}"
     dest: "/"
-    mode: 0755
+    mode: "0755"
     owner: root
     group: root
     remote_src: yes
@@ -17,13 +17,13 @@
   file:
     path: "{{ kata_containers_config_dir }}"
     state: directory
-    mode: 0755
+    mode: "0755"
 
 - name: Kata-containers | Set configuration
   template:
     src: "{{ item }}.j2"
     dest: "{{ kata_containers_config_dir }}/{{ item }}"
-    mode: 0644
+    mode: "0644"
   with_items:
     - configuration-qemu.toml
 
@@ -33,7 +33,7 @@
   template:
     dest: "{{ kata_containers_containerd_bin_dir }}/containerd-shim-kata-{{ item }}-v2"
     src: containerd-shim-kata-v2.j2
-    mode: 0755
+    mode: "0755"
   with_items:
     - qemu
 
@@ -48,7 +48,7 @@
 - name: Kata-containers | Persist vhost kernel modules
   copy:
     dest: /etc/modules-load.d/kubespray-kata-containers.conf
-    mode: 0644
+    mode: "0644"
     content: |
       vhost_vsock
       vhost_net