[BUG] Terramate list change bug with Terragrunt in v0.11.4

[parisnakitakejser]

Describe the bug
I'm upgrading to Terramate 0.11.4 and now i receive a bug, when i downgrade back to 0.11.3 its working, and the bug out put is

Error: listing changed stacks error: scanning terragrunt modules: parsing Terragrunt file: /Users/pnk/Developer/{repo}/infrastructure/prod/terragrunt.hcl:2,36-52: Invalid function argument; Invalid value for "path" parameter: no file exists at /Users/pnk/Developer/{repo}/infrastructure/prod/eu-west-1/iam-policys/sts-allow-all-to-current-assume_role/common_vars.yaml; this function works only with files that are distributed as part of the configuration source code, so if this file will be created by a resource in this configuration you must instead obtain this result from an attribute of that resource. (and 21 elided errors)

and the command i run is

terramate list --changed

Environment (please complete the following information):

• OS: macOS & Ubuntu
• Terramate Version: 0.11.4

[i4ki]

Hey @parisnakitakejser

Thank you for reporting this.

In this line /infrastructure/prod/terragrunt.hcl:2,36-52, are you using a relative or an absolute path?

And, is this path correct? /Users/pnk/Developer/{repo}/infrastructure/prod/eu-west-1/iam-policys/sts-allow-all-to-current-assume_role/common_vars.yaml
Asking this because maybe Terramate is using a wrong baseDir in the file() function (if you are using a relative path).

[parisnakitakejser]

my terragrunt file look like this

locals {
    common_vars = yamldecode(file("common_vars.yaml"))

    # TF State
    tfstate_global_bucket = local.common_vars.tfstate_global_bucket
    tfstate_global_bucket_region = local.common_vars.tfstate_global_bucket_region
    tfstate_dynamodb_table = local.common_vars.tfstate_dynamodb_table
}


remote_state {
    backend = "s3"
    config = {
        encrypt = true
        bucket = local.tfstate_global_bucket
        key    = "{brand}.aws.infrastructure/prod/${path_relative_to_include()}/terraform.tfstate"
        region = local.tfstate_global_bucket_region
        dynamodb_table = local.tfstate_dynamodb_table
    }

    generate = {
        path        = "backend.tf"
        if_exists   = "overwrite_terragrunt"
    }
}

[i4ki]

Thanks for the details.

Can you install this commit and execute with debug enabled?

go install github.com/terramate-io/terramate/cmd/terramate@3cd7fea1f592a00ce209189f2fc28fa49bfeea1b

The line below filters to only the lines that I'm interested in:

terramate list --changed --log-level=debug 2>&1 | grep 'terragrunt::file'

Then post the output here.
If there are multiple file() calls, please only keep the one with the issue.

Thank you for the help!

[i4ki]

Feel free to reach out to me in our Discord server, if you wish to send as a DM.
My username is _i4k.

[i4ki]

hey @parisnakitakejser

Can you fork and open a PR in the repo below adding a file() call which reproduces the issue?
https://github.com/terramate-io/terramate-terragrunt-infrastructure-live-example

or you can create another public repo, just to reproduce this, but make sure using terramate list --changed reproduces it.