cross-section: contour image in base, /cross-section/static/ route in uralkal

Base image moves to cross-section-app:contour_c5e5d476 for every cluster
inheriting it. istio-config uralkal routes /cross-section/static/ to
cross-section-static:80.

apps/cross-section/base/helmrelease.yaml

@@ -37,7 +37,7 @@ spec:
 
         image:
           name:
-            _default: cr.yandex/crp3ccidau046kdj8g9q/cross-section-app:production_e09e648b
+            _default: cr.yandex/crp3ccidau046kdj8g9q/cross-section-app:contour_c5e5d476
           pullPolicy:
             _default: IfNotPresent
 

infrastructure/istio-config/uralkal/istio-config.yaml

@@ -376,6 +376,19 @@ spec:
                   rewrite: /
                   service: frontend-service.comparisons.svc.cluster.local
                   port: 80
+            cross-section-frontend:
+              name: cross-section-frontend-virt-service
+              namespace: default
+              hosts:
+                - sarex.local.uralkali.com
+              gateways:
+                - default/platform-gateway
+              routes:
+                - path:
+                    prefix: /cross-section/static/
+                  rewrite: /
+                  service: cross-section-static.cross-section.svc.cluster.local
+                  port: 80
             eav-api:
               name: eav-api-virt-service
               namespace: default