36 lines
1.2 KiB
Python
36 lines
1.2 KiB
Python
# Copyright 2015 Mirantis, Inc.
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License"); you may
|
|
# not use this file except in compliance with the License. You may obtain
|
|
# a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
|
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See then
|
|
# License for the specific language governing permissions and limitations
|
|
# under the License.
|
|
|
|
|
|
import yaml
|
|
import yaql
|
|
|
|
data = yaml.load(open('/Users/eli/job/bareon-dynamic-allocator/etc/bareon-dynamic-allocator/example_2_disks.yaml').read())
|
|
|
|
|
|
engine_options = {
|
|
'yaql.limitIterators': 100,
|
|
'yaql.treatSetsAsLists': True,
|
|
'yaql.memoryQuota': 10000
|
|
}
|
|
|
|
|
|
factory = yaql.YaqlFactory()
|
|
parser = factory.create(options=engine_options)
|
|
|
|
from pprint import pprint
|
|
pprint(parser('$.disks.where($.type = "hdd" or ($.type = "ssd" and $.dev = "/dev/sda")) ').evaluate(data))
|
|
pprint(parser('$.disks.where(($.type = "ssd" and $.dev = "/dev/sda") or $.type = "hdd") ').evaluate(data))
|
|
print parser('$.get(ram1, 1000) + 2').evaluate(data)
|