terraform-ci.yaml

name: Terraform CI
on:
  push:
    branches:
    - main
    - dev
  pull_request:

jobs:
  tflint:
    name: Lint Terraform
    runs-on: ubuntu-22.04
    steps:
    -
      uses: actions/checkout@v3
      name: Checkout source code
    -
      uses: terraform-linters/setup-tflint@v3
      name: Setup TFLint
      with:
        tflint_version: v0.44.1
    -
      name: Show version
      run: tflint --version
    -
      name: Init TFLint
      run: tflint --init
      env:
        GITHUB_TOKEN: ${{ github.token }}
    -
      name: Run TFLint
      run: tflint -f compact

  format:
    runs-on: ubuntu-22.04
    name: Format Terraform
    permissions:
      contents: write
      pull-requests: write
    steps:
    -
      name: Checkout
      uses: actions/checkout@v3
    -
      name: Run terraform fmt
      uses: dflook/terraform-fmt@v1
    -
      name: Create Pull Request
      uses: peter-evans/create-pull-request@v5
      with:
        commit-message: "🔨 Run `terraform fmt`"
        title: 🔨 Reformat Terraform Files
        body: Update Terraform files to canonical format using `terraform fmt`
        branch: refactor/terraform-fmt
        # Delete PR branch if diff is resolved anyhow
        delete-branch: true
        labels: |
          bot
          kind/cleanup

  tfmermaid:
    runs-on: ubuntu-22.04
    name: Update Terraform Diagram
    permissions:
      contents: write
      pull-requests: write
    steps:
    -
      name: Checkout
      uses: actions/checkout@v3
    - uses: asannou/tfmermaid-action@v1
      with:
        file: README.md
    -
      name: Create Pull Request
      uses: peter-evans/create-pull-request@v5
      with:
        commit-message: "📊 Generate Terraform diagrams using `tfmermaid`"
        title: "📊 Generate Terraform Diagrams"
        body: Update Terraform diagrams in README using `tfmermaid-action`
        branch: refactor/tfmermaid
        # Delete PR branch if diff is resolved anyhow
        delete-branch: true
        labels: |
          bot
          kind/cleanup