name: Create branch

on:
  workflow_dispatch:
    inputs:
      branch_name:
        description: 'Branch Name'
        required: true
        type: string

jobs:
  build:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v4

      - name: Echo Inputs
        run: |
          echo "branch_name=[${{inputs.branch_name}}]"

      - name: Setting env variables this could be helping with quotes
        run: |
          echo "branch_name=${{inputs.branch_name}}" >> $GITHUB_ENV
          echo "Env variable [${{env.branch_name}}"

      - name: Checkout Submodules
        run: |
          git submodule update --init --depth=1 ext/rusefi

      - name: Fetch remote branches of submodule
        working-directory: ext/rusefi
        run: |
          git fetch origin '+refs/heads/*:refs/remotes/origin/*'
          echo "Looking for origin/${{env.branch_name}}"
          OUT=$(git branch -r | grep "origin/${{env.branch_name}}")
          echo "OUT=$OUT"
          if echo "$OUT" | grep origin; then
            echo "Branch exists! [$OUT]"
          else
            echo "${{toJSON(inputs.branch_name)}}: branch not found"
            exit 1
          fi
          git stash 
          git pull --rebase

      - name: Create Branch
        run: |
          echo Creating branch ${{env.branch_name}}
          git checkout -b ${{env.branch_name}}
          git status

      - name: Push new branch
        uses: ad-m/github-push-action@master
        with:
          github_token: ${{ github.token }}
          branch: ${{env.branch_name}}

      - name: Fetch remote branches of submodule
        run: |
          git config --local user.email "action@github.com"
          git config --local user.name "GitHub git update Action"
          bash ext/rusefi/misc/git_scripts/git_switch_submodule_branch.sh ext/rusefi ${{toJSON(inputs.branch_name)}} 

      - name: Push changes
        uses: ad-m/github-push-action@master
        with:
          github_token: ${{ github.token }}
          branch: ${{env.branch_name}}