xdr-terraform-live/common/aws/mdr-common-services/004-iam-okta/terragrunt.hcl

locals {
  # If you want to use any of the variables in _this_ file, you have to load them here.
  # However, they will all be available as inputs to the module loaded in terraform.source
  # below.

  environment_vars = read_terragrunt_config(find_in_parent_folders("env.hcl"))
  partition_vars   = read_terragrunt_config(find_in_parent_folders("partition.hcl"))
  region_vars      = read_terragrunt_config(find_in_parent_folders("region.hcl"))
  account_vars     = read_terragrunt_config(find_in_parent_folders("account.hcl"))
  global_vars      = read_terragrunt_config(find_in_parent_folders("globals.hcl"))
}

# Terragrunt will copy the Terraform configurations specified by the source parameter, along with any files in the
# working directory, into a temporary folder, and execute your Terraform commands in that folder.
terraform {
  # Double slash is intentional and required to show root of modules
  source = "git@github.xdr.accenturefederalcyber.com:mdr-engineering/xdr-terraform-modules.git//base/iam-okta?ref=v5.0.0"
}

# Include all settings from the root terragrunt.hcl file
include {
  path = find_in_parent_folders()
}

generate "required_providers" {
  path      = "required_provider.tf"
  if_exists = "overwrite_terragrunt"
  contents  = <<EOF
terraform {
  required_providers {
    aws = {
      source  = "hashicorp/aws"
      version = "4.4.0" # 2022-03-08: upgrade from 3.63.0; 2021-09-21: upgrade from 3.37.0
    }
    okta = {
      source  = "okta/okta"
      version = "~> 3.20" # 2022-04-08: upgrade from 3.13.13
    }
  }
}
EOF
}

# These are the variables we have to pass in to use the module specified in the terragrunt source above
inputs = {
  # All of the inputs from the inherited hcl files are available automatically
  # (via the `inputs` section of the root `terragrunt.hcl`). However, modules
  # will be more flexible if you specify particular input values.
  tags = {
    Terraform = "aws/${basename(get_parent_terragrunt_dir())}/${path_relative_to_include()}/"
  }
}
terraform_version_constraint  = "= 1.1.6"
terragrunt_version_constraint = "= 0.36.2"