metadata-docs-rhel7.py 文件源码

def get_deployer_notes(stig_id):
    """Read deployer notes based on the STIG ID."""
    filename = "{0}/rhel7/{1}.rst".format(METADATA_DIR, stig_id)

    # Does this deployer note exist?
    if not os.path.isfile(filename):
        return False

    # Read the note and parse it with YAML
    with open(filename, 'r') as f:
        rst_file = f.read()

    # Split the RST into frontmatter and text
    # NOTE(mhayden): Can't use the standard yaml.load_all() here at it will
    #                have scanner errors in documents that have colons (:).
    yaml_boundary = re.compile(r'^-{3,}$', re.MULTILINE)
    _, metadata, text = yaml_boundary.split(rst_file, 2)

    # Assemble the metadata and the text from the deployer note.
    post = yaml.safe_load(metadata)
    post['content'] = text

    return post