From b333f4a90c956ded8013e19e19231b4a626ab9f2 Mon Sep 17 00:00:00 2001
From: Khue Doan <mail@khuedoan.com>
Date: Sat, 23 Aug 2025 17:13:21 +0700
Subject: [PATCH] refactor(infra): use jsonencode instead of HCL raw string

---
 infra/production/root.hcl | 72 +++++++++++++++++++++------------------
 1 file changed, 39 insertions(+), 33 deletions(-)

diff --git a/infra/production/root.hcl b/infra/production/root.hcl
index e56f092..1f5c216 100644
--- a/infra/production/root.hcl
+++ b/infra/production/root.hcl
@@ -4,40 +4,46 @@ locals {
 }
 
 generate "backend" {
-  path      = "backend.tf"
-  if_exists = "overwrite_terragrunt"
-  contents  = <<EOF
-terraform {
-  backend "s3" {
-    bucket = "tfstate-${local.env}"
-    key    = "${path_relative_to_include()}/tfstate.json"
-    region                      = "auto"
-    skip_credentials_validation = true
-    skip_metadata_api_check     = true
-    skip_region_validation      = true
-    skip_requesting_account_id  = true
-    skip_s3_checksum            = true
-    use_path_style              = true
-    access_key = "${local.secrets.cloudflare_tfstate_access_key}"
-    secret_key = "${local.secrets.cloudflare_tfstate_secret_key}"
-    endpoints = { s3 = "https://${local.secrets.cloudflare_account_id}.r2.cloudflarestorage.com" }
-  }
-}
-EOF
+  path              = "backend.tf.json"
+  if_exists         = "overwrite"
+  disable_signature = true
+  contents = jsonencode({
+    terraform = {
+      backend = {
+        s3 = {
+          bucket                      = "tfstate-${local.env}"
+          key                         = "${path_relative_to_include()}/tfstate.json"
+          region                      = "auto"
+          skip_credentials_validation = true
+          skip_metadata_api_check     = true
+          skip_region_validation      = true
+          skip_requesting_account_id  = true
+          skip_s3_checksum            = true
+          use_path_style              = true
+          access_key                  = local.secrets.cloudflare_tfstate_access_key
+          secret_key                  = local.secrets.cloudflare_tfstate_secret_key
+          endpoints = {
+            s3 = "https://${local.secrets.cloudflare_account_id}.r2.cloudflarestorage.com"
+          }
+        }
+      }
+    }
+  })
 }
 
 generate "provider" {
-  path      = "provider.tf"
-  if_exists = "overwrite_terragrunt"
-  contents  = <<EOF
-provider "oci" {
-  tenancy_ocid = "${local.secrets.oracle_tenancy_ocid}"
-  user_ocid    = "${local.secrets.oracle_user_ocid}"
-  fingerprint  = "${local.secrets.oracle_fingerprint}"
-  private_key  = <<EOT
-${local.secrets.oracle_private_key}
-EOT
-  region       = "${local.secrets.oracle_region}"
-}
-EOF
+  path              = "provider.tf.json"
+  if_exists         = "overwrite"
+  disable_signature = true
+  contents = jsonencode({
+    provider = {
+      oci = {
+        tenancy_ocid = local.secrets.oracle_tenancy_ocid
+        user_ocid    = local.secrets.oracle_user_ocid
+        fingerprint  = local.secrets.oracle_fingerprint
+        private_key  = local.secrets.oracle_private_key
+        region       = local.secrets.oracle_region
+      }
+    }
+  })
 }
-- 
2.51.2