lock file is created even if we do not download the version

[YevhenLodovyi]

Hi,

STR:

• create terragrunt project with a lot of dependencies
• download all required terraform version(s)
• enable auto-download (for future)

  export export TENV_AUTO_INSTALL=false

• run terragrunt plan

Actual Result:

• warning messages about lock file

  2024-07-03T17:32:09.777+0300 [WARN]  tenv: can not write .lock file, will retry: error="open /Users/yevhen/.tenv/Terraform/.lock: file exists"
  2024-07-03T17:32:14.172+0300 [WARN]  tenv: can not write .lock file, will retry: error="open /Users/yevhen/.tenv/Terraform/.lock: file exists"
  2024-07-03T17:32:16.704+0300 [WARN]  tenv: can not write .lock file, will retry: error="open /Users/yevhen/.tenv/Terraform/.lock: file exists"

Expected Result:

• create lock file if we need to download the version

It looks like we create the lock even if we do not need to download the terraform. I have a lot of dependencies and terragrunt runs init and output and as a result i can observe warn messages about locks

[kvendingoldo]

Thank you for reporting. Looks like a bug. We'll check it soon

[dvaumoron]

Hi @YevhenLodovyi,

we can improve with a double check (one before lock, one after to ensure no other process is installing or uninstalling the tool)