name: Auto Update

on:
  workflow_dispatch:
  push:
    branches:
      - main

jobs:
  update:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout code
        uses: actions/checkout@v4
        with:
          fetch-depth: 2

      - name: Get latest commit hash
        id: latest_commit
        run: echo "hash=$(git log --format="%H" -n 1 | tail -n 1)" >> $GITHUB_OUTPUT

      - name: Get second-to-last commit hash
        id: second_to_last_commit
        run: echo "hash=$(git log --format="%H" -n 2 | tail -n 1)" >> $GITHUB_OUTPUT

      - name: Update Fuel Models
        run: |
          sudo sh -c 'echo "deb http://packages.osrfoundation.org/gazebo/ubuntu-stable `lsb_release -cs` main" > /etc/apt/sources.list.d/gazebo-stable.list'
          wget http://packages.osrfoundation.org/gazebo.key -O - | sudo apt-key add -
          sudo apt-get update
          sudo apt-get install -y libgz-fuel-tools8-dev
          ./fuel_upload.sh ${{ steps.second_to_last_commit.outputs.hash }} ${{ steps.latest_commit.outputs.hash }} ${{ secrets.GAZEBO_FUEL_TOKEN }}