fix ingress for glance

Change-Id: Iab7e2ea6318da727e7e1bb975725ada921c82d2b

openstack_operator/templates/glance/ingress.yml.j2

@@ -21,6 +21,8 @@ metadata:
   annotations:
     cert-manager.io/cluster-issuer: "letsencrypt-prod"
     certmanager.k8s.io/cluster-issuer: "letsencrypt-prod"
+    nginx.ingress.kubernetes.io/proxy-body-size: "0"
+    nginx.ingress.kubernetes.io/proxy-request-buffering: "off"
 spec:
 {% if spec.ingress.host is defined %}
   rules:
@@ -52,4 +54,4 @@ spec:
     - {{ v.host }}
     {% endfor %}
     secretName: glance-tls
-{% endif %}
+{% endif %}