def get_branch():
        """
        Returns the current code branch
        """
        if os.getenv('GIT_BRANCH'):
            # Travis
            branch = os.getenv('GIT_BRANCH')
        elif os.getenv('BRANCH_NAME'):
            # Jenkins 2
            branch = os.getenv('BRANCH_NAME')
        else:
            branch = check_output(
                "git rev-parse --abbrev-ref HEAD".split(" ")
                ).decode('utf-8').strip()

        return branch.replace("/", "_")
Returns the current code branch