lint.yml

name: linter

on:
  push:
    branches: [ master ]
  pull_request:

env:
  # renovate: datasource=github-releases depName=terraform-linters/tflint
  TFLINT_VERSION: v0.34.0

jobs:
  tflint:
    runs-on: ${{ matrix.os }}

    strategy:
      matrix:
        os: [ubuntu-latest]

    steps:
    - uses: actions/checkout@v3.6.0
      name: Checkout source code

    - uses: actions/cache@v3.3.2
      name: Cache plugin dir
      with:
        path: ~/.tflint.d/plugins
        key: ${{ matrix.os }}-tflint-${{ hashFiles('.tflint.hcl') }}

    - uses: terraform-linters/setup-tflint@v3.1.1
      name: Setup TFLint
      with:
        tflint_version: ${{ env.RENOVATE_CONFIG_FOLDER }}

    - name: Show version
      run: tflint --version

    - name: Init TFLint
      run: tflint --init

    - name: Run TFLint
      run: tflint -f compact