languages stg: set staging branch

roles/openshift-apps/languages/templates/buildconfig.yml

@@ -11,7 +11,7 @@ spec:
   source:
     git:
       uri: "https://pagure.io/fedora-l10n/fedora-localization-statistics.git"
-      ref: main
+      ref: {{ 'staging' if env == 'staging' else 'main' }}
   strategy:
     type: Docker
     dockerStrategy:

roles/openshift-apps/languages/templates/cron_template.yml

@@ -28,6 +28,9 @@ initContainers:
   - ./build.py
   - "--results"
   - f$(RELEASEVER)
+{% if env == 'staging' %}
+  - blue.*
+{% endif %}
   env:
   - name: RELEASEVER
     value: "{{ release }}"