On tfcmt possible arguments and how the arguments are processed

[yener-azs]

Question

Hello. I found that in our project tfcmt is used in our IaC pipelines. I would have a question on possible arguments that the tfcmt can receive. I checked this page https://suzuki-shunsuke.github.io/tfcmt/usage . So the syntax of the tfcmt command is tfcmt [global options] command [command options] [arguments...]. I would have these questions:

1. In this example, https://suzuki-shunsuke.github.io/tfcmt/usage#tfcmt-plan , it is mentioned tfcmt plan - Run terraform plan and post a comment to GitHub commit or pull request. What does $ tfcmt plan -- terraform plan do then?
2. So in the previous example terraform plan is an argument (it is positioned after --). What other are arguments are possible for tfcmt?
3. Maybe because questions 1 and 2 are not clear to me, is it possible to have$ tfcmt plan -- terraform apply? Or $ tfcmt apply -- terraform plan ?
   Thank you.

Background of the question

No response

Example Code

$ 

Configuration

Reference

[suzuki-shunsuke]

tfcmt executes a command with arguments after --.

So tfcmt plan -- terraform plan executes a command terraform plan.
You can use any terraform options freely.

e.g.

tfcmt plan -- terraform plan -detailed-exitcode -parallelism=20

You can also execute a command other than terraform plan.

e.g.

terraform plan > result.txt 2>&1
tfcmt plan -- cat result.txt

Maybe because questions 1 and 2 are not clear to me, is it possible to have$ tfcmt plan -- terraform apply? Or $ tfcmt apply -- terraform plan ?

We don't assume the use case at all.
So I'm not sure if tfcmt works well.
Maybe tfcmt can't parse the output of the command well.

Could you explain why you want to run tfcmt plan -- terraform apply and tfcmt apply -- terraform plan.
I don't think this is a common use case.