build-infra.yml

name: Build Infra

on:
  # When a PR is created targeting master branch
  pull_request:
    branches:
      - master
    paths:
      - "infrastructure/**"

  # Manual trigger via GH Actions UI
  workflow_dispatch:
    inputs:
      environment:
        description: "Select target environment"
        required: true
        default: "dev"
        type: choice
        options:
          - dev
          - test
          - prod
      run_initial:
        description: "Run initial Terraform setup?"
        required: false
        default: "No"
        type: choice
        options:
          - "No"      
          - "Yes"   

jobs:
  initial:
    if: ${{ inputs.run_initial == 'Yes' }}
    runs-on: ubuntu-latest
    outputs:
      job_status: ${{ job.status }}
    secrets: inherit
    steps:
      - name: Build Initial Infra
        uses: ./.github/workflows/aws-template-terraform.yml
        with:
          CONTEXT_FOLDER: "./infrastructure/cloud/environments/initial"
          CHANGE_FOLDER_NAME: environments/${{ inputs.environment }}
          ENVIRONMENT_NAME: ${{ inputs.environment || 'dev' }}
          APPLY_TF_CODE: false
        

  build:
    needs: [initial]
    if: ${{ inputs.run_initial == 'No' || needs.initial.outputs.job_status == 'success' }}
    uses: ./.github/workflows/aws-template-terraform.yml
    with:
      CONTEXT_FOLDER: "./infrastructure/cloud/environments/${{ inputs.environment || 'dev' }}"
      CHANGE_FOLDER_NAME: environments/${{ inputs.environment || 'dev' }}
      ENVIRONMENT_NAME: ${{ inputs.environment || 'dev' }}
      APPLY_TF_CODE: false
    secrets: inherit