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* Format .tfvars file as HashiCorp Config Language. * Add sample terraform.tfvars file to demonstrate HCL rendering.
58 lines
1.7 KiB
HCL
58 lines
1.7 KiB
HCL
# Terragrunt is a thin wrapper for Terraform that provides extra tools for working with multiple Terraform modules,
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# remote state, and locking: https://github.com/gruntwork-io/terragrunt
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terragrunt = {
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# Configure Terragrunt to automatically store tfstate files in an S3 bucket
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remote_state {
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backend = "s3"
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config {
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encrypt = true
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bucket = "acme-main-terraform-state"
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key = "${path_relative_to_include()}/terraform.tfstate"
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region = "us-east-1"
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dynamodb_table = "terraform-locks"
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}
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}
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# Configure Terragrunt to use common var files to help you keep often-repeated variables (e.g., account ID) DRY.
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# Note that even though Terraform automatically pulls in terraform.tfvars, we include it explicitly at the end of the
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# list to make sure its variables override anything in the common var files.
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terraform {
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extra_arguments "common_vars" {
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commands = ["${get_terraform_commands_that_need_vars()}"]
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optional_var_files = [
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"${get_tfvars_dir()}/${find_in_parent_folders("account.tfvars", "skip-account-if-does-not-exist")}",
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"${get_tfvars_dir()}/${find_in_parent_folders("region.tfvars", "skip-region-if-does-not-exist")}",
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"${get_tfvars_dir()}/${find_in_parent_folders("env.tfvars", "skip-env-if-does-not-exist")}",
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"${get_tfvars_dir()}/terraform.tfvars"
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]
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}
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}
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}
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key1 = "val1"
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key2 = 0
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key3 = 1
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key4 = true
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# Sample comments
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key5 = false
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key6 = ["hello", "from", "gruntwork.io"]
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key7 = {
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key1 = "hello"
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key2 = "from"
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key3 = "gruntwork.io"
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}
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key8 = [
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{
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keyA = "hello"
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keyB = "there"
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},
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{
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keyA = "hello"
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keyB = "there"
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}
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] |