Backport openstack/blockstorage/extensions/quotasets/

Change-Id: I4ab546714af9bfce738d3d0cfa6f86ed7f889d1d
Related-PROD: PROD-34272
diff --git a/openstack/blockstorage/extensions/quotasets/urls.go b/openstack/blockstorage/extensions/quotasets/urls.go
new file mode 100644
index 0000000..1fba536
--- /dev/null
+++ b/openstack/blockstorage/extensions/quotasets/urls.go
@@ -0,0 +1,21 @@
+package quotasets
+
+import "gerrit.mcp.mirantis.net/debian/gophercloud.git"
+
+const resourcePath = "os-quota-sets"
+
+func getURL(c *gophercloud.ServiceClient, projectID string) string {
+	return c.ServiceURL(resourcePath, projectID)
+}
+
+func getDefaultsURL(c *gophercloud.ServiceClient, projectID string) string {
+	return c.ServiceURL(resourcePath, projectID, "defaults")
+}
+
+func updateURL(c *gophercloud.ServiceClient, projectID string) string {
+	return getURL(c, projectID)
+}
+
+func deleteURL(c *gophercloud.ServiceClient, projectID string) string {
+	return getURL(c, projectID)
+}