name: Terraform IAC Validate on Pull Request

on:
  pull_request:
    branches:
      - main
    paths:
      - "terraform/iac/**"
    types:
      - opened
      - synchronize
      - reopened
  push:
    branches:
      - main
    paths:
      - .github/workflows/terraform-iac-validate-on-pr.yml
      
jobs:
  terraform-validate:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Setup environment
        uses: ./.github/actions/setup-env

      - name: Setup Terraform Environment
        uses: ./.github/actions/setup-terraform-env

      - name: Terraform Init and Validate
        env:
          VAULT_MASTER_PASSWORD: ${{ secrets.VAULT_MASTER_PASSWORD }}
        run: |
          cd terraform/iac
          sectool exec terraform init
          sectool exec terraform validate
          sectool exec terraform fmt -check
          sectool exec terraform plan