name: "Shell Checkout"
description: "Checkout a repo using shell"

runs:
  using: "composite"
  steps:
    - run: |
        set -e
        basicauth=$(echo -n "x-access-token:${{ github.token }}" | base64)
        git init
        echo "git config --local http.$GITHUB_SERVER_URL.extraheader \"Authorization: basic [...]\""
        git config --local http.$GITHUB_SERVER_URL.extraheader "Authorization: basic ${basicauth}"

        set -x
        git remote add origin "$GITHUB_SERVER_URL/$GITHUB_REPOSITORY"
        git fetch --quiet origin "$GITHUB_REF"
        git checkout "$GITHUB_REF_NAME"
      shell: bash