Function model_checks_out

scripts/download_model_binary.py:63–65

(filename=model_filename, sha1=frontmatter['sha1'])

    # Closure-d function for checking SHA1.
    def model_checks_out(filename=model_filename, sha1=frontmatter['sha1']):
        with open(filename, 'rb') as f:
            return hashlib.sha1(f.read()).hexdigest() == sha1

    # Check if model exists.
    if os.path.exists(model_filename) and model_checks_out():