tf-docs.yml

name: Terraform Docs

on:
  push:
    branches:
      - main

  pull_request:
    branches:
      - main

jobs:
  tf-docs:
    name: Generate Terraform Docs
    runs-on: ubuntu-latest
    permissions:
      contents: write
      pull-requests: write
    steps:
      - name: Begin CI...
        uses: actions/checkout@v4
        with:
          # If the event that triggered the workflow is a pull request, then the variable contains ${{ github.event.pull_request.head.ref }}
          # If the event that triggered the workflow is a push, then the variable contains ${{ github.ref }}
          ref: ${{ github.event.pull_request.head.ref || github.ref }}

      - name: Render terraform docs inside modules
        uses: terraform-docs/gh-actions@v1.2.0
        with:
          working-dir: modules/amplify-app,modules/bastion,modules/mongodb,modules/rds,modules/rds-aurora,modules/vpc,modules/vpc-endpoints,live/terraform-backend,live/core-networking,live/common-infra
          output-file: docs/MODULE.md
          output-method: replace
          git-push: "true"