Env: configure urls and help documents

Change-Id: I9522e074575e0c1e67735462ac4cc266ab1ebb8c
diff --git a/core/installer/values-tmpl/gerrit.cue b/core/installer/values-tmpl/gerrit.cue
index edfcf10..3cffb3b 100644
--- a/core/installer/values-tmpl/gerrit.cue
+++ b/core/installer/values-tmpl/gerrit.cue
@@ -6,6 +6,7 @@
 }
 
 _domain: "\(input.subdomain).\(input.network.domain)"
+url: "https://\(_domain)"
 
 name: "Gerrit"
 namespace: "app-gerrit"