mongodb_user.py 文件源码

def check_compatibility(module, client):
    """Check the compatibility between the driver and the database.

       See: https://docs.mongodb.com/ecosystem/drivers/driver-compatibility-reference/#python-driver-compatibility

    Args:
        module: Ansible module.
        client (cursor): Mongodb cursor on admin database.
    """
    loose_srv_version = LooseVersion(client.server_info()['version'])
    loose_driver_version = LooseVersion(PyMongoVersion)

    if loose_srv_version >= LooseVersion('3.2') and loose_driver_version <= LooseVersion('3.2'):
        module.fail_json(msg=' (Note: you must use pymongo 3.2+ with MongoDB >= 3.2)')

    elif loose_srv_version >= LooseVersion('3.0') and loose_driver_version <= LooseVersion('2.8'):
        module.fail_json(msg=' (Note: you must use pymongo 2.8+ with MongoDB 3.0)')

    elif loose_srv_version >= LooseVersion('2.6') and loose_driver_version <= LooseVersion('2.7'):
        module.fail_json(msg=' (Note: you must use pymongo 2.7+ with MongoDB 2.6)')

    elif LooseVersion(PyMongoVersion) <= LooseVersion('2.5'):
        module.fail_json(msg=' (Note: you must be on mongodb 2.4+ and pymongo 2.5+ to use the roles param)')