sanitized rig

ctrl/k8s/kind-config.yaml

@@ -3,9 +3,15 @@ apiVersion: kind.x-k8s.io/v1alpha4
 # Single shared cluster for all soleprint rooms.
 # Each room deploys into its own namespace; gateway Services pick a
 # NodePort from the 30080-30099 range mapped here.
-name: spr
+#
+# Built by rig, not by spr: ctrl/cluster.sh hands this file to
+# rig/ctrl/cluster.sh, which substitutes CLUSTER and NODE_IMAGE (named without
+# braces here so this comment survives the substitution). The shape is spr's —
+# what its cluster needs is spr's business. Building it is rig's.
+name: ${CLUSTER}
 nodes:
   - role: control-plane
+    image: ${NODE_IMAGE}
     extraPortMappings:
       # Room gateway NodePorts (one per active room).
       - {containerPort: 30080, hostPort: 30080, protocol: TCP}