Merge pull request #14 from kabisa/feature/add-terraform-fmt-action

Github action: terraform fmt

.github/workflows/terraform_fmt.yaml

@@ -0,0 +1,24 @@
+name: Fix terraform file formatting
+
+on:
+  - pull_request
+
+jobs:
+  format:
+    runs-on: ubuntu-latest
+    name: Check if terraform files are formatted correctly.
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+        with:
+          ref: ${{ github.event.pull_request.head.ref }}
+
+      - name: terraform fmt
+        uses: dflook/terraform-fmt@v1
+
+      - name: Create commit
+        uses: EndBug/add-and-commit@v9
+        with:
+          message: Terraform fmt
+          default_author: github_actions
+          push: true

main.tf

@@ -47,12 +47,12 @@ resource "kubectl_manifest" "targetgroupbindings" {
 # https://kubernetes-sigs.github.io/aws-load-balancer-controller/latest/deploy/installation/
 # helm install aws-load-balancer-controller eks/aws-load-balancer-controller -n kube-system --set clusterName=<cluster-name>
 resource "helm_release" "aws-load-balancer-controller" {
-  depends_on   = [kubectl_manifest.ingessclassparams, kubectl_manifest.targetgroupbindings]
-  name         = "aws-load-balancer-controller"
-  namespace    = "kube-system"
-  repository   = "https://aws.github.io/eks-charts"
-  chart        = "aws-load-balancer-controller"
-  version      = "1.4.3" 
+  depends_on = [kubectl_manifest.ingessclassparams, kubectl_manifest.targetgroupbindings]
+  name       = "aws-load-balancer-controller"
+  namespace  = "kube-system"
+  repository = "https://aws.github.io/eks-charts"
+  chart      = "aws-load-balancer-controller"
+  version    = "1.4.3"
   # appVersion: v2.4.1
   #This defaults to false, recreation is required when upgrading the module from version 2.1 and lower
   force_update = var.force_update

outputs.tf

@@ -1,4 +1,4 @@
 output "aws_iam_policy_arn" {
-  value = aws_iam_policy.alb-ingress-controller-iam-policy.arn
+  value       = aws_iam_policy.alb-ingress-controller-iam-policy.arn
   description = "The IAM policy ARN for the ALB Ingress Controller."
 }

variables.tf

@@ -1,30 +1,30 @@
 variable "eks_cluster_name" {
-  type = string
+  type        = string
   description = "The name of the EKS cluster."
 }
 
 variable "region" {
-  type = string
+  type        = string
   description = "The AWS region."
 }
 
 variable "oidc_host_path" {
-  type = string
+  type        = string
   description = "The host path of the OIDC provider."
 }
 
 variable "vpc_id" {
-  type = string
+  type        = string
   description = "The VPC ID."
 }
 
 variable "account_id" {
-  type = string
+  type        = string
   description = "The AWS account ID."
 }
 
 variable "force_update" {
-  type = bool
-  default = false
+  type        = bool
+  default     = false
   description = "Force Helm resource update through delete/recreate if needed."
 }