1 files changed, 12 insertions, 1 deletions
diff --git a/puppet/swift-storage.yaml b/puppet/swift-storage.yaml
index dc28ee76..1f3022b8 100644
--- a/puppet/swift-storage.yaml
+++ b/puppet/swift-storage.yaml
@@ -101,6 +101,10 @@ parameters:
     type: string
     description: Command which will be run whenever configuration data changes
     default: os-refresh-config --timeout 14400
+  SwiftRawDisks:
+    default: {}
+    description: 'A hash of additional raw devices to use as Swift backend (eg. {sdb: {}})'
+    type: json
 
 resources:
 
@@ -377,7 +381,14 @@ outputs:
     description: Swift device formatted for swift-ring-builder
     value:
       str_replace:
-        template: 'r1z1-IP:%PORT%/d1'
+        template:
+          list_join:
+            - ','
+            - ['r1z1-IP:%PORT%/d1']
+            - repeat:
+                template: 'r1z1-IP:%PORT%/DEVICE'
+                for_each:
+                  DEVICE: {get_param: SwiftRawDisks}
         params:
           IP:
             get_attr: