Better defaults

roles/docker_glusterfs/defaults/main.yml

@@ -4,5 +4,5 @@ docker_glusterfs_hostssl: /etc/ssl
 
 docker_glusterfs_owner: root
 docker_glusterfs_group: root
-docker_glusterfs_dirmode: "0755"
-docker_glusterfs_mode: "0640"
+docker_glusterfs_dirmode: '0755'
+docker_glusterfs_mode: '0640'

roles/gluster_mnt/defaults/main.yml

@@ -5,4 +5,4 @@ gluster_mnt_path: "/mnt/{{ gluster_mnt_vol }}"
 
 gluster_mnt_mode: '0750'
 gluster_mnt_owner: root
-gluster_mnt_grp: "{{ gluster_mnt_vol }}"
+gluster_mnt_grp: "{{ gluster_mnt_vol }}"

roles/gluster_vol/defaults/main.yml

@@ -11,4 +11,4 @@ gluster_vol_brick: "{{ gluster_vol_datadir }}/brick"
 #gluster_vol_dev: "/dev/mapper/gluster-{{ gluster_vol_name }}"
 gluster_vol_owner: root
 gluster_vol_group: "{{ gluster_vol_name }}"
-gluster_vol_perms: 0770
+gluster_vol_perms: '0770'