refactor(infra): create new terraform project to prepare refactoring

apps/infra/deploy/main.tf

@@ -33,7 +33,3 @@ module "codedang-infra" {
   otel_port            = var.otel_port
 
 }
-
-# module "codedang-tf-backend" {
-#   source = "../modules/codedang-tf-backend"
-# }

apps/infra/projects/codedang/README.md

@@ -0,0 +1,3 @@
+# Codedang
+
+Project for Codedang

apps/infra/projects/codedang/main.tf

@@ -0,0 +1,20 @@
+terraform {
+  required_providers {
+    aws = {
+      source  = "hashicorp/aws"
+      version = "~>5.0"
+    }
+  }
+
+  backend "s3" {
+    bucket         = "codedang-tf-state"
+    key            = "terraform/codedang.tfstate"
+    region         = "ap-northeast-2"
+    encrypt        = true
+    dynamodb_table = "terraform-state-lock"
+  }
+}
+
+provider "aws" {
+  region = var.region
+}

apps/infra/projects/codedang/variables.tf

@@ -0,0 +1,5 @@
+variable "region" {
+  type        = string
+  description = "The region for provider"
+  default     = "ap-northeast-2"
+}

apps/infra/projects/network/README.md

@@ -0,0 +1,3 @@
+# Network
+
+Project for Network

apps/infra/projects/network/main.tf

@@ -0,0 +1,20 @@
+terraform {
+  required_providers {
+    aws = {
+      source  = "hashicorp/aws"
+      version = "~>5.0"
+    }
+  }
+
+  backend "s3" {
+    bucket         = "codedang-tf-state"
+    key            = "terraform/network.tfstate"
+    region         = "ap-northeast-2"
+    encrypt        = true
+    dynamodb_table = "terraform-state-lock"
+  }
+}
+
+provider "aws" {
+  region = var.region
+}

apps/infra/projects/network/variables.tf

@@ -0,0 +1,5 @@
+variable "region" {
+  type        = string
+  description = "The region for provider"
+  default     = "ap-northeast-2"
+}

apps/infra/projects/storage/README.md

@@ -0,0 +1,3 @@
+# Storage
+
+Project for Storage

apps/infra/projects/storage/main.tf

@@ -0,0 +1,20 @@
+terraform {
+  required_providers {
+    aws = {
+      source  = "hashicorp/aws"
+      version = "~>5.0"
+    }
+  }
+
+  backend "s3" {
+    bucket         = "codedang-tf-state"
+    key            = "terraform/storage.tfstate"
+    region         = "ap-northeast-2"
+    encrypt        = true
+    dynamodb_table = "terraform-state-lock"
+  }
+}
+
+provider "aws" {
+  region = var.region
+}

apps/infra/projects/storage/variables.tf

@@ -0,0 +1,5 @@
+variable "region" {
+  type        = string
+  description = "The region for provider"
+  default     = "ap-northeast-2"
+}

apps/infra/projects/terraform-configuration/README.md

@@ -0,0 +1,37 @@
+# Terraform Backend configuration
+
+Project for Terraform Backend Configuration about where Terraform stores its state data files.
+
+## Requirements
+
+| Name | Version |
+|------|---------|
+| <a name="requirement_aws"></a> [aws](#requirement\_aws) | ~>5.0 |
+
+## Providers
+
+| Name | Version |
+|------|---------|
+| <a name="provider_aws"></a> [aws](#provider\_aws) | ~>5.0 |
+
+## Modules
+
+No modules.
+
+## Resources
+
+| Name | Type |
+|------|------|
+| [aws_dynamodb_table.tfstate](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/dynamodb_table) | resource |
+| [aws_s3_bucket.tfstate](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/s3_bucket) | resource |
+| [aws_s3_bucket_versioning.tfstate](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/s3_bucket_versioning) | resource |
+
+## Inputs
+
+| Name | Description | Type | Default | Required |
+|------|-------------|------|---------|:--------:|
+| <a name="input_region"></a> [region](#input\_region) | The region for provider | `string` | `"ap-northeast-2"` | no |
+
+## Outputs
+
+No outputs.

apps/infra/modules/codedang-tf-backend/backend.tf → apps/infra/projects/terraform-configuration/backend.tf

@@ -1,4 +1,3 @@
-# S3 bucket for Terraform Backend
 resource "aws_s3_bucket" "tfstate" {
   bucket = "codedang-tf-state"
 }
@@ -10,7 +9,6 @@ resource "aws_s3_bucket_versioning" "tfstate" {
   }
 }
 
-# # DynamoDB for Terraform State lock
 resource "aws_dynamodb_table" "tfstate" {
   name         = "terraform-state-lock"
   billing_mode = "PAY_PER_REQUEST"

apps/infra/projects/terraform-configuration/main.tf

@@ -0,0 +1,12 @@
+terraform {
+  required_providers {
+    aws = {
+      source  = "hashicorp/aws"
+      version = "~>5.0"
+    }
+  }
+}
+
+provider "aws" {
+  region = var.region
+}

apps/infra/projects/terraform-configuration/variables.tf

@@ -0,0 +1,5 @@
+variable "region" {
+  type        = string
+  description = "The region for provider"
+  default     = "ap-northeast-2"
+}

lefthook.yml

@@ -11,6 +11,9 @@ pre-commit:
       glob: '*.go'
       run: go fmt -n ./...
       root: iris
+    terraformfmt:
+      glob: '*.tf'
+      run: terraform fmt {staged_files}
 
 commit-msg:
   commands: