terraform.yaml

name: Terraform CI

on:
  push:
    branches:
      - main
    paths:
      - '**.tf'
  pull_request:
    branches:
      - main
    paths:
      - '**.tf'

jobs:

  Timestamp:
    uses: storyprotocol/gha-workflows/.github/workflows/reusable-timestamp.yml@main

  terraform:
    needs: [ Timestamp ]
    runs-on: ubuntu-latest
    steps:
    - name: Checkout code
      uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b # v4.1.4

    - name: Setup Terraform
      uses: hashicorp/setup-terraform@v1
      with:
        terraform_version: "1.8.2"

    - name: Terraform Format Check
      run: terraform fmt -check
      continue-on-error: true # This will mark the step as completed even if formatting errors are found

    - name: Terraform Format
      id: format
      run: |
        terraform fmt -recursive
        echo "updated=$(git status --porcelain | grep '\.tf' | wc -l)" >> $GITHUB_ENV

    - name: Commit changes
      uses: stefanzweifel/git-auto-commit-action@v4
      with:
        commit_message: Automated Terraform format corrections
        branch: ${{ github.head_ref }}
        file_pattern: '*.tf'
      if: env.updated == '1'