terragrunt `terragrunt run-all show` parse by directories in stack

`terragrunt run-all show` parse by directories in stack

Open marshall7m opened this issue 4 years ago • 3 comments

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Versions:

terragrunt==0.28.1 terraform==0.14.4

Background:

I have a plan.json file within each child terragrunt directory .terragrunt-cache/.../.terraform/ that was created by terragrunt run-all plan -out plan.json

Problem:

Running terragrunt run-all show -json plan.json on the stack outputs the plan for each child terragrunt directory. Currently, the above command concatenates all of the child terragrunt plans into one long string. I want to partition the output of the command by each child directory although within the plan.json that there's no attribute to identify the terragrunt directory.

Example scenario:

Run: terragrunt run-all show -json plan.json

Current output:

{"format_version":"0.1","terraform_version":"0.14.5","variables":{"names":{"value":["bar"]}}, ......}
{"format_version":"0.1","terraform_version":"0.14.5","variables":{"names":{"value":["bar"]}}, ......}

Proposed new output (or something along the lines of):

terragrunt-dir='foo/'
{"format_version":"0.1","terraform_version":"0.14.5","variables":{"names":{"value":["bar"]}}, ......}

terragrunt-dir='foo/bar'
{"format_version":"0.1","terraform_version":"0.14.5","variables":{"names":{"value":["bar"]}}, ......}