Remove quotes in volume quotas

workbooks/service_initialize.yaml

@@ -91,7 +91,7 @@ workflows:
           tenant_id: <% $.id %>
           volumes_standard: 10
           gigabytes_standard: 250
-          snapshots_standard: '-1'
+          snapshots_standard: -1
         on-success:
           - update_volume_quota_io1
 
@@ -102,7 +102,7 @@ workflows:
           tenant_id: <% $.id %>
           volumes_io1: 0
           gigabytes_io1: 0
-          snapshots_io1: '-1'
+          snapshots_io1: -1
         on-success:
           - update_volume_quota_cp1
 
@@ -113,7 +113,7 @@ workflows:
           tenant_id: <% $.id %>
           volumes_cp1: 0
           gigabytes_cp1: 0
-          snapshots_cp1: '-1'
+          snapshots_cp1: -1
         on-success:
           - update_volume_quota_cpio1
 
@@ -124,7 +124,7 @@ workflows:
           tenant_id: <% $.id %>
           volumes_cpio1: 0
           gigabytes_cpio1: 0
-          snapshots_cpio1: '-1'
+          snapshots_cpio1: -1
         on-success:
           - update_volume_quota_vault_100
 
@@ -135,7 +135,7 @@ workflows:
           tenant_id: <% $.id %>
           volumes_vault-100: 0
           gigabytes_vault-100: 0
-          snapshots_vault-100: '-1'
+          snapshots_vault-100: -1
         on-success:
           - update_volume_quota_vault_500
 
@@ -146,7 +146,7 @@ workflows:
           tenant_id: <% $.id %>
           volumes_vault_500: 0
           gigabytes_vault-500: 0
-          snapshots_vault-500: '-1'
+          snapshots_vault-500: -1
 
   glance:
     description: Initializes a project on the image service and sets default quotas