name: Terraform Apply
description: Download the "terraform-plan" artifact and apply it

inputs:
  working-directory:
    description: Directory containing the Terraform configuration
    required: false
    default: "."

runs:
  using: composite
  steps:
    - name: Setup Terraform
      uses: hashicorp/setup-terraform@5e8dbf3c6d9deaf4193ca7a8fb23f2ac83bb6c85 # v4.0.0

    - name: Terraform Init
      shell: bash
      working-directory: ${{ inputs.working-directory }}
      run: terraform init

    - name: Download plan artifact
      uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8.0.1
      with:
        name: terraform-plan
        path: ${{ inputs.working-directory }}

    - name: Terraform Apply
      shell: bash
      working-directory: ${{ inputs.working-directory }}
      run: terraform apply -auto-approve tfplan