name: "Git clone source"
description: "Clone branch, tag or commit to working directory"
author: "Daniel Demus"
runs:
  using: "composite"
  steps:
    - id: entrypoint
      name: Clone source
      shell: bash
      run: |
        set -e

        echo 'Server ${{ gitea.server_url }}'
        echo 'Repo   ${{ gitea.repository }}'
        echo 'Ref    ${{ gitea.ref }}'
        echo 'Name   ${{ gitea.ref_name }}'
        echo 'Type   ${{ gitea.ref_type }}'

        cd ${{ gitea.workspace }}
        git config set --global advice.detachedHead false
        if [ -z "${{ gitea.ref_name }}" ]; then
          echo "Initing, fetching and checking out"
          git init -b main
          git remote add origin ${{ gitea.server_url }}/${{ gitea.repository }}.git
          git fetch --depth 1 origin ${{ gitea.sha }}
          git checkout FETCH_HEAD
        else
          git clone -b ${{ gitea.ref_name }} --single-branch ${{ gitea.server_url }}/${{ gitea.repository }}.git .
        fi

        echo "The ${{ gitea.repository }} repository has been cloned to the runner."
branding:
  icon: "git-commit"
  color: "gray-dark"