Improving yamllint configuration (#11389)

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

contrib/network-storage/glusterfs/roles/glusterfs/client/tasks/main.yml

@@ -15,7 +15,7 @@
   file:
     path: "{{ item }}"
     state: directory
-    mode: 0775
+    mode: "0775"
   with_items:
     - "{{ gluster_mount_dir }}"
   when: ansible_os_family in ["Debian","RedHat"] and groups['gfs-cluster'] is defined

contrib/network-storage/glusterfs/roles/glusterfs/server/tasks/main.yml

@@ -49,7 +49,7 @@
   file:
     path: "{{ item }}"
     state: directory
-    mode: 0775
+    mode: "0775"
   with_items:
     - "{{ gluster_brick_dir }}"
     - "{{ gluster_mount_dir }}"
@@ -101,7 +101,7 @@
   template:
     dest: "{{ gluster_mount_dir }}/.test-file.txt"
     src: test-file.txt
-    mode: 0644
+    mode: "0644"
   when: groups['gfs-cluster'] is defined and inventory_hostname == groups['gfs-cluster'][0]
 
 - name: Unmount glusterfs

contrib/network-storage/glusterfs/roles/kubernetes-pv/ansible/tasks/main.yaml

@@ -3,7 +3,7 @@
   template:
     src: "{{ item.file }}"
     dest: "{{ kube_config_dir }}/{{ item.dest }}"
-    mode: 0644
+    mode: "0644"
   with_items:
     - { file: glusterfs-kubernetes-endpoint.json.j2, type: ep, dest: glusterfs-kubernetes-endpoint.json}
     - { file: glusterfs-kubernetes-pv.yml.j2, type: pv, dest: glusterfs-kubernetes-pv.yml}