def get_keywords():
    """Get the keywords needed to look up the version information."""
    git_refnames = ' (HEAD -> master, tag: v2.2.0)'
    git_full = '2e7e671565cc19c814f7093912c92a734e3bfb61'
    git_date = '2018-11-25 23:01:21 -0500'
    keywords = {'refnames': git_refnames, 'full': git_full, 'date': git_date}
    return keywords
