Fog and resource registry

[plribeiro3000]

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I tried to use a nested template to deploy my autoscaling system using by a template. In the template I use a nested template. It works fine with heat CLI command. Validation error occurs when I use Fog.

I tried to pass environment yaml file to Fog by ':environment' and then by ':files' option, but heat-api gives back a validate error:

"Failed to validate: Unknown resource Type : http://localhost:3000/hot/lb_node_yaml"

same error occurs when I tried file:/// resource type

same template works well from CLI.

Please help

Original issue opened by @vizes-nyolcas at fog/fog#3834

[plribeiro3000]

cc/ @vizes-nyolcas @geemus @TerryHowe @Ladas