add state bucket

pavelnikolov · Jul 25, 2024 · fee7a89 · fee7a89
1 parent f865c98
commit fee7a89
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Showing 3 changed files with 22 additions and 2 deletions.
diff --git a/.github/workflows/terraform-plan.yml b/.github/workflows/terraform-plan.yml
@@ -21,6 +21,9 @@ jobs:
         contents: read
         id-token: write
         pull-requests: write
+
+    env:
+      TF_VAR_state_bucket: ${{ secrets.TF_VAR_STATE_BUCKET }}
     steps:
       - uses: actions/checkout@v4
 

diff --git a/terraform/main.tf b/terraform/main.tf
@@ -1,7 +1,19 @@
-provider "aws" {
-  region = var.aws_region
+terraform {
+  required_providers {
+    aws = {
+      source  = "hashicorp/aws"
+      version = "~> 5.0"
+    }
+  }
+
+  backend "s3" {
+    bucket = var.state_bucket
+    key    = "terraform/eks/terraform.tfstate"
+    region = var.aws_region
+  }
 }
 
+
 resource "aws_vpc" "main" {
   cidr_block = "10.0.0.0/16"
 }

diff --git a/terraform/variables.tf b/terraform/variables.tf
@@ -2,4 +2,9 @@ variable "aws_region" {
   description = "AWS region"
   default     = "eu-central-1"
   type        = string
+}
+
+variable "state_bucket" {
+  description = "S3 bucket for Terraform state"
+  type        = string
 }