added support of tags and terraform linter

Author: dunefro

.github/workflows/tflint.yaml

@@ -0,0 +1,40 @@
+name: Lint
+on:
+  pull_request:
+    branches:
+      - main
+
+jobs:
+  tflint:
+    runs-on: ${{ matrix.os }}
+
+    strategy:
+      matrix:
+        os: [ubuntu-latest, macos-latest, windows-latest]
+
+    steps:
+    - uses: actions/checkout@v3
+      name: Checkout source code
+
+    - uses: actions/cache@v3
+      name: Cache plugin dir
+      with:
+        path: ~/.tflint.d/plugins
+        key: ${{ matrix.os }}-tflint-${{ hashFiles('.tflint.hcl') }}
+
+    - uses: terraform-linters/setup-tflint@v3
+      name: Setup TFLint
+      with:
+        tflint_version: v0.47.0
+
+    - name: Show version
+      run: tflint --version
+
+    - name: Init TFLint
+      run: tflint --init
+      env:
+        # https://github.com/terraform-linters/tflint/blob/master/docs/user-guide/plugins.md#avoiding-rate-limiting
+        GITHUB_TOKEN: ${{ github.token }}
+
+    - name: Run TFLint
+      run: tflint --minimum-failure-severity=error -f compact

main.tf

@@ -23,4 +23,5 @@ module "karpenter_irsa_role" {
 resource "aws_iam_instance_profile" "karpenter" {
   name = "${var.cluster_name}-karpenter-${var.controller_nodegroup_name}"
   role = split("/", var.controller_node_iam_role_arn)[1]
+  tags = local.tags
 }