wehub-resource-sync
65 lines
1.4 KiB
Python
65 lines
1.4 KiB
Python
# -*- coding: utf-8 -*-
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"""
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@File : version_service.py
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@Date : 2022-11-02
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@Author : Peng Shiyu
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"""
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from __future__ import print_function, unicode_literals, absolute_import, division
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from peewee import IntegrityError
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from domain_admin.enums.version_enum import VersionEnum
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from domain_admin.log import logger
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from domain_admin.migrate import migrate
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from domain_admin.model.version_model import VersionModel
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from domain_admin.version import VERSION
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def get_local_version():
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"""
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获取本地最新版本号
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:return:
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"""
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row = VersionModel.select().order_by(
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VersionModel.create_time.desc()
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).get_or_none()
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if row:
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return row.version
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def get_current_version():
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"""
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获取当前版本号
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:return:
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"""
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return VERSION
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def update_version():
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"""
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版本升级
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:return:
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"""
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local_version = get_local_version()
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current_version = get_current_version()
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logger.info("local_version: %s => current_version: %s", local_version, current_version)
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# 版本号校验
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if local_version == current_version:
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return
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# 版本不一致才需要升级
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if local_version is not None:
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migrate.execute_migrate(local_version)
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# 更新版本号
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# fix: 多实例同时启动版本号写入失败问题
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try:
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VersionModel.create(
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version=current_version
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)
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except IntegrityError:
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pass
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