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: Cache Terraform providers
      uses: actions/cache@668228422ae6a00e4ad889ee87cd7109ec5666a7 # v5.0.4
      with:
        path: ${{ inputs.working-directory }}/.terraform
        key: terraform-${{ hashFiles(format('{0}/.terraform.lock.hcl', inputs.working-directory)) }}
        restore-keys: terraform-

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

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