general cleanup of j7s-os tasks. Prep hookbot.

runs/j7s-os-test.yaml

@@ -18,6 +18,8 @@ spec:
     secret:
       secretName: git-credentials
   params:
-  - name: image-name
+  - name: make-image-name
     value: cs9-qemu-minimal-ostree.x86_64.repo
+  - name: short-name
+    value: j7s-os
   serviceAccountName: internal-kubectl