test

name: "Environment infrastructure"
on:
  # Manual trigger
  workflow_dispatch:
  push:
    paths:
      - 'environments/**'
  pull_request:
    branches: [ master ]
    paths:
      - 'environments/**'
defaults:
  run:
    shell: bash
    working-directory: environments
jobs:
  terraform:
    name:   ${{matrix.runner}} - ${{ matrix.environment }}
    runs-on: [ self-hosted,  '${{ matrix.runner }}']
    strategy:
      max-parallel: 1
      matrix:
         include:
           - environment: test
             runner: awsdtfeenp
           - environment: cert
             runner: awsdtfeenp
           - environment: uat
             runner: awsdtfee
           - environment: prod
             runner: awsdtfee
    env:
      TF_VAR_foo: bar
    steps:
      - uses: actions/checkout@v2
      - uses: synced-actions/setup-terraform@v1
        with:
          terraform_wrapper: false
      - name: Terraform Init
        id: init
        run: |
           rm -rf .terraform
           terraform init -backend-config=${{ matrix.environment }}/backend.tfvars -upgrade=true -no-color -input=false
      - name: Terraform Plan
        id: plan
        run: |
          terraform plan -input=false -var-file=${{ matrix.environment }}/terraform.tfvars -no-color
      - name: Terraform Apply
        # NOTE: ONLY APPLY THE TERRAFORM CHANGES IF MASTER BRANCH
        # PERMITS VALIDATING BRANCHES/PULL REQUESTS WITHOUT CHANGING ANYTHING
        if: github.ref == 'refs/heads/master'
        id: apply
        run: terraform apply -auto-approve -input=false -var-file=${{ matrix.environment }}/terraform.tfvars