---
name: tofu plan k8s-wheatley
on:
  workflow_dispatch:
  workflow_call:
  pull_request:
    branches:
      - main
    # paths:
    #   - pve01.wheatley.in/k8s-wheatley/**

env:
  TOFU_VERSION: 1.10.7
  TOFU_CHECKSUM: 765a7374aeafcad15fe8da5359de76ce11ba0fd3cb6c2dc85d3b390e6362cae5 
  TOFU_ARCHIVE: tofu_${{ env.TOFU_VERSION }}_linux_amd64.tar.gz
  TOFU_DIR: pve01.wheatley.in/k8s-wheatley
  AWS_S3_ENDPOINT: ${{ secrets.AWS_S3_ENDPOINT }}
  AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
  AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
  TF_VAR_PROXMOX_API_TOKEN: ${{ secrets.PROXMOX_API_TOKEN }}
  TF_VAR_PROXMOX_ENDPOINT: ${{ secrets.PROXMOX_ENDPOINT }}

jobs:
  tofu-plan-k8s-wheatley:
    runs-on: docker
    steps:
    - uses: actions/checkout@v4

    - name: Download OpenTofu
      id: download
      run: |
          set -eo pipefail
          echo "Downloading OpenTofu..."
          curl -L https://github.com/opentofu/opentofu/releases/download/v${{ env.TOFU_VERSION }}/${{ env.TOFU_ARCHIVE }} -o ${{ env.TOFU_ARCHIVE }} 
          echo "Downloaded OpenTofu ✅"
          echo "Verifying checksum..."
          printf "%s %s" "${{ env.TOFU_CHECKSUM }}" "${{ env.TOFU_ARCHIVE }}" | sha256sum --check --status
      working-directory: /tmp


    - name: Install OpenTofu
      run: |
          echo "Untarring..."
          tar -xzf ${{ env.TOFU_ARCHIVE }}
          echo "Untarring ✅"
          echo "Installing OpenTofu Binary..."
          mv tofu /usr/local/bin/tofu
          chmod +x /usr/local/bin/tofu
          echo "Installed Open Tofu ✅ Installed version:"
          tofu version
      working-directory: /tmp

    - name: OpenTofu fmt
      id: fmt
      run: tofu fmt -check
      working-directory: ${{ env.TOFU_DIR }}
      continue-on-error: true

    - name: OpenTofu Init
      id: init
      run: tofu init
      working-directory: ${{ env.TOFU_DIR }}

    - name: OpenTofu Validate
      id: validate
      run: tofu validate -no-color
      working-directory: ${{ env.TOFU_DIR }}

    - name: OpenTofu Plan
      id: plan
      run: tofu plan -no-color
      working-directory: ${{ env.TOFU_DIR }}
      continue-on-error: true