name: 'OpenTofu - Setup Tofu'
description: 'Sets up OpenTofu CLI in your GitHub Actions workflow.'
author: 'OpenTofu'
inputs:
  cli_config_credentials_hostname:
    description: 'The hostname of a Terraform Cloud/Enterprise instance to place within the credentials block of the OpenTofu CLI configuration file. Defaults to `app.terraform.io`.'
    default: 'app.terraform.io'
    required: false
  cli_config_credentials_token:
    description: 'The API token for a Terraform Cloud/Enterprise instance to place within the credentials block of the OpenTofu CLI configuration file.'
    required: false
  tofu_version:
    description: 'The version of OpenTofu CLI to install. If no version is given, it will default to `latest`.
    default: 'latest'
    required: false
  tofu_wrapper:
    description: 'Whether or not to install a wrapper to wrap subsequent calls of the `tofu` binary and expose its STDOUT, STDERR, and exit code as outputs named `stdout`, `stderr`, and `exitcode` respectively. Defaults to `true`.'
    default: 'true'
    required: false
outputs:
  stdout:
    description: 'The STDOUT stream of the call to the `tofu` binary.'
    value: ''
  stderr:
    description: 'The STDERR stream of the call to the `tofu` binary.'
    value: 'Wrapper was not activated'
  exitcode:
    description: 'The exit code of the call to the `tofu` binary.'
    value: '126'

branding:
  icon: 'terminal'
  color: 'purple'
runs:
  using: 'node20'
  main: 'dist/index.js'