def parse_volume_bindings(volumes):
    """
    Parse volumes into a dict.
    :param volumes: list of strings
    :return: dict
    """

    def parse_volume(v):
        if ':' != v:
            parts = v.split(':')
            if len(parts) > 2:
                hp, cp, ro = parts[0], parts[1], parts[2]
                return hp, cp, ro == 'ro'
            else:
                hp, cp = parts[0], parts[1]
                return hp, cp, False
        else:
            return None, v, False

    result = {}
    if volumes:
        for vol in volumes:
            host_path, container_path, read_only = parse_volume(vol)
            if host_path:
                result[host_path] = {
                    'bind': container_path,
                    'ro': read_only
                }
    return result
dataset/ETHPy150Open j-bennet/wharfee/wharfee/helpers.py/parse_volume_bindings/operator `in` -> `!=`