add quotes around octal values

YAML loaders will load them as strings, providing a consistent behavior. This is also safer as JSON does not support octal values either.

roles/nextcloud/tasks/rclone.yml

@@ -4,7 +4,7 @@
 - name: Create Rclone mount directory
   file:
     path: "{{ nextcloud_rclone_mount_dir }}"
-    mode: 0770
+    mode: "0770"
     state: directory
 
 # Touch rclone log file to set permissions
@@ -12,7 +12,7 @@
   file:
     path: "{{ rclone_log_dir }}/mount_nextcloud.log"
     state: touch
-    mode: 0640
+    mode: "0640"
     access_time: preserve
     modification_time: preserve
 
@@ -20,7 +20,7 @@
   template:
     src: rclone_mount_nextcloud.service.j2
     dest: /etc/systemd/system/rclone_mount_nextcloud.service
-    mode: 0640
+    mode: "0640"
   notify: restart rclone_mount_nextcloud
 
 - name: "Add {{ webserver_user }} user to rclone group"