name: Terraform plan

on:
  push:
    branches-ignore:
      - "main"

env:
  TF_HTTP_USERNAME: ${{ secrets.TF_HTTP_USERNAME }}
  TF_HTTP_PASSWORD: ${{ secrets.TF_HTTP_PASSWORD }}
  OVH_ENDPOINT: ${{ vars.OVH_ENDPOINT }}
  OVH_APPLICATION_KEY: ${{ secrets.OVH_APPLICATION_KEY }}
  OVH_APPLICATION_SECRET: ${{ secrets.OVH_APPLICATION_SECRET }}
  OVH_CONSUMER_KEY: ${{ secrets.OVH_CONSUMER_KEY }}

jobs:
  terraform:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Download latest terraform version
        run: |
          TFV=$(curl -s https://checkpoint-api.hashicorp.com/v1/check/terraform | jq -r -M '.current_version')
          curl -JOL "https://releases.hashicorp.com/terraform/${TFV}/terraform_${TFV}_linux_amd64.zip"
          unzip "terraform_${TFV}_linux_amd64.zip"
          cp terraform /usr/bin/
          chmod +x /usr/bin/terraform

      - name: Terraform Init & Format
        run: |
          terraform init
          terraform fmt -check -recursive

      - name: Terraform Plan
        run: terraform plan -out=tfplan