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dbm-ui/backend/db_services/redis/redis_dts/migrate_cluster_password.py
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| # -*- coding: utf-8 -*- | ||
| """ | ||
| TencentBlueKing is pleased to support the open source community by making 蓝鲸智云-DB管理系统(BlueKing-BK-DBM) available. | ||
| Copyright (C) 2017-2023 THL A29 Limited, a Tencent company. All rights reserved. | ||
| Licensed under the MIT License (the "License"); you may not use this file except in compliance with the License. | ||
| You may obtain a copy of the License at https://opensource.org/licenses/MIT | ||
| 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 the License for the | ||
| specific language governing permissions and limitations under the License. | ||
| """ | ||
|
|
||
| import base64 | ||
|
|
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| from django.utils.translation import ugettext as _ | ||
|
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| from backend.components import DBConfigApi, MySQLPrivManagerApi | ||
| from backend.db_meta.models import Cluster | ||
| from backend.flow.consts import DBM_JOB, DEFAULT_INSTANCE, MySQLPrivComponent, UserName | ||
| from backend.flow.utils.base.payload_handler import PayloadHandler | ||
|
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| def decode_password_ret(data) -> dict: | ||
| ret = {"redis_password": "", "redis_proxy_admin_password": "", "redis_proxy_password": ""} | ||
| for item in data["items"]: | ||
| if ( | ||
| item["username"] == UserName.REDIS_DEFAULT.value | ||
| and item["component"] == MySQLPrivComponent.REDIS_PROXY_ADMIN.value | ||
| ): | ||
| ret["redis_proxy_admin_password"] = base64.b64decode(item["password"]).decode("utf-8") | ||
| elif ( | ||
| item["username"] == UserName.REDIS_DEFAULT.value | ||
| and item["component"] == MySQLPrivComponent.REDIS_PROXY.value | ||
| ): | ||
| ret["redis_proxy_password"] = base64.b64decode(item["password"]).decode("utf-8") | ||
| elif item["username"] == UserName.REDIS_DEFAULT.value and item["component"] == MySQLPrivComponent.REDIS.value: | ||
| ret["redis_password"] = base64.b64decode(item["password"]).decode("utf-8") | ||
| return ret | ||
|
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| def redis_migate_cluster_password(cluster: Cluster): | ||
| # cluster_port = cluster.proxyinstance_set.first().port | ||
| cluster_port = 0 | ||
| query_params = { | ||
| "instances": [{"ip": str(cluster.id), "port": cluster_port, "bk_cloud_id": cluster.bk_cloud_id}], | ||
| "users": [ | ||
| {"username": UserName.REDIS_DEFAULT.value, "component": MySQLPrivComponent.REDIS_PROXY_ADMIN.value}, | ||
| {"username": UserName.REDIS_DEFAULT.value, "component": MySQLPrivComponent.REDIS_PROXY.value}, | ||
| {"username": UserName.REDIS_DEFAULT.value, "component": MySQLPrivComponent.REDIS.value}, | ||
| ], | ||
| } | ||
| data = MySQLPrivManagerApi.get_password(query_params) | ||
| ret = decode_password_ret(data) | ||
| if ret["redis_password"] and ret["redis_proxy_password"] and ret["redis_proxy_admin_password"]: | ||
| print(_("cluster:{} 密码已经正确存储").format(cluster.immute_domain)) | ||
| return | ||
| cluster_port = cluster.proxyinstance_set.first().port | ||
| query_params = { | ||
| "instances": [{"ip": str(cluster.id), "port": cluster_port, "bk_cloud_id": cluster.bk_cloud_id}], | ||
| "users": [ | ||
| {"username": UserName.REDIS_DEFAULT.value, "component": MySQLPrivComponent.REDIS_PROXY_ADMIN.value}, | ||
| {"username": UserName.REDIS_DEFAULT.value, "component": MySQLPrivComponent.REDIS_PROXY.value}, | ||
| {"username": UserName.REDIS_DEFAULT.value, "component": MySQLPrivComponent.REDIS.value}, | ||
| ], | ||
| } | ||
| data = MySQLPrivManagerApi.get_password(query_params) | ||
| ret = decode_password_ret(data) | ||
| if ret["redis_password"] and ret["redis_proxy_password"] and ret["redis_proxy_admin_password"]: | ||
| print(_("cluster:{} 密码已存储port不正确,重新存储").format(cluster.immute_domain)) | ||
| PayloadHandler.redis_save_password_by_cluster( | ||
| cluster, ret["redis_password"], ret["redis_proxy_password"], ret["redis_proxy_admin_password"] | ||
| ) | ||
| PayloadHandler.redis_delete_cluster_password( | ||
| cluster_id=cluster.id, cluster_port=cluster_port, bk_cloud_id=cluster.bk_cloud_id | ||
| ) | ||
| return | ||
| # 从 dbconfig 中获取密码 | ||
| conf_passwd = PayloadHandler.redis_get_cluster_pass_from_dbconfig(cluster) | ||
| if not conf_passwd["redis_password"].startswith("{{") and not conf_passwd["redis_proxy_password"].startswith("{{"): | ||
| print(_("cluster:{} 密码从dbconfig中迁移到密码服务中").format(cluster.immute_domain)) | ||
| PayloadHandler.redis_save_password_by_cluster(cluster, conf_passwd, conf_passwd, conf_passwd) | ||
| return | ||
| raise Exception(_("cluster:{} 在 dbconfig和密码服务中均不存在").format(cluster.immute_domain)) |
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