#terragrunt - February 2020

@UUB28NLDS help keep tabs! 😉

Anyone know why https://github.com/gruntwork-io/terragrunt/blob/master/configstack/stack.go#L77 is auto setting those args if using xxx-all rather than letting you set those via extra_args or whatever. They don’t get deduped and end up breaking extra_args if using plan output…

wow, a terragrunt room. amazing.

haha welcome 😃

Also, we have archives available here: http://archive.sweetops.com/terragrunt/

if anyone has pointers on why terragrunt would not be writing outputs when i'm using a module indirectly, that'd be totally rad. https://community.gruntwork.io/t/terragrunt-not-writing-outputs/410 .. https://community.gruntwork.io/t/examples-of-3-tier-module-structure/408 .. i'm sure i'm doing some silly bonehead mistake. whereas i need to go test my helmfile question more, this one was less clear to me. 🙂

it's really just a terraform thing. you have a root module (what you are calling a "unit") calling a another module. terraform requires that the root module must declare its own outputs. outputs from nested modules are not automatically propagated in the root module's outputs.

try this in your unit to output everything from the nested vpc module... you can scope it more and create multiple outputs if you don't need everything

output "vpc" {
  value = module.vpc
}

ahhhh haaaa

ammmmazing. thank you so much. 🙂