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-rw-r--r--manifests/profile/base/cinder/volume.pp20
1 files changed, 13 insertions, 7 deletions
diff --git a/manifests/profile/base/cinder/volume.pp b/manifests/profile/base/cinder/volume.pp
index 7d562ec..64927b6 100644
--- a/manifests/profile/base/cinder/volume.pp
+++ b/manifests/profile/base/cinder/volume.pp
@@ -108,13 +108,19 @@ class tripleo::profile::base::cinder::volume (
$cinder_rbd_backend_name = undef
}
- $cinder_enabled_backends = delete_undef_values([$cinder_iscsi_backend_name,
- $cinder_rbd_backend_name,
- $cinder_eqlx_backend_name,
- $cinder_dellsc_backend_name,
- $cinder_netapp_backend_name,
- $cinder_nfs_backend_name,
- $cinder_user_enabled_backends])
+ $backends = delete_undef_values([$cinder_iscsi_backend_name,
+ $cinder_rbd_backend_name,
+ $cinder_eqlx_backend_name,
+ $cinder_dellsc_backend_name,
+ $cinder_netapp_backend_name,
+ $cinder_nfs_backend_name,
+ $cinder_user_enabled_backends])
+ # NOTE(aschultz): during testing it was found that puppet 3 may incorrectly
+ # include a "" in the previous array which is not removed by the
+ # delete_undef_values function. So we need to make sure we don't have any
+ # "" strings in our array.
+ $cinder_enabled_backends = delete($backends, '')
+
class { '::cinder::backends' :
enabled_backends => $cinder_enabled_backends,
}