example.yml

name: Example CI

on:
  push:
    paths:
      - 'example/**'
      - .github/workflows/example.yml
  pull_request:
    paths:
      - 'example/**'
      - .github/workflows/example.yml
  workflow_dispatch:

jobs:
  validate-terraform:
    strategy:
      matrix:
        target: [vault]

    name: Check module ${{ matrix.target }}
    runs-on: ubuntu-22.04

    if: github.event_name == 'push' || github.event.pull_request.head.repo.full_name != github.repository

    steps:
      - name: Check out code
        uses: actions/checkout@v3

      - name: Setup Terraform
        uses: hashicorp/setup-terraform@v2.0.3
        with:
          terraform_version: 1.0.8

      - name: Validate ${{ matrix.target }} modules
        run: |
          for module in $(find . -maxdepth 1 -mindepth 1 -type d); do
            pushd $module > /dev/null
            pwd
            terraform init
            terraform fmt --recursive -check=true
            terraform validate
            popd > /dev/null
          done
        working-directory: example/${{ matrix.target }}/modules

      - name: Validate ${{ matrix.target }} environments
        run: |
          for env in $(find . -maxdepth 1 -mindepth 1 -type d); do
            pushd $env > /dev/null
            pwd
            terraform init -backend=false
            terraform fmt --recursive -check=true
            terraform validate
            popd > /dev/null
          done
        working-directory: example/${{ matrix.target }}/environments