Add role binding for gitlab namespace

kubernetes/rolebinding.yml

@@ -0,0 +1,13 @@
+kind: RoleBinding
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: gitlab-deploy-rb
+  namespace: turniere-frontend
+subjects:
+  - kind: ServiceAccount
+    name: gitlab-deploy
+    namespace: gitlab
+roleRef:
+  kind: ClusterRole
+  name: gitlab-deploy-role
+  apiGroup: rbac.authorization.k8s.io