Fix up lndhub hook config, converge all relevant nodes

site-cookbooks/kosmos-bitcoin/recipes/lndhub-go.rb

@@ -21,9 +21,10 @@ postgres_port = node['lndhub-go']['postgres']['port']
 
 begin
   akkounts_host = search(:node, "role:akkounts").first["knife_zero"]["host"]
-  node['lndhub-go']['webhook_url'] = "http://#{akkounts_host}:3000/webhooks/lndhub"
-rescue
-  # No akkounts host found
+  node.normal['lndhub-go']['webhook_url'] = "http://#{akkounts_host}:3000/webhooks/lndhub"
+rescue => e
+  puts "NO AKKOUNTS HOST FOUND"
+  puts e.message
 end
 
 git source_dir do

site-cookbooks/kosmos-bitcoin/templates/lndhub-go.env.erb

@@ -4,6 +4,8 @@
 <%= "#{key.upcase}_#{k.upcase}" %>=<%= v.to_s %>
 <% end %>
 <% else %>
+<% if value %>
 <%= key.upcase %>=<%= value.to_s %>
 <% end %>
 <% end %>
+<% end %>