def start_migrate(self, user, current_team, current_region, migrate_team,
migrate_region, backup_id, migrate_type):
backup_record = backup_record_repo.get_record_by_backup_id(
current_team.tenant_id, backup_id)
if not backup_record:
return 404, "无备份记录", None
if migrate_type == "recover":
is_all_services_closed = self.__check_group_service_status(
current_region, current_team, backup_record.group_id)
if not is_all_services_closed:
return 409, "恢复备份请确保当前组下的应用全部关闭", None
restore_mode = self.__get_restore_type(current_team, current_region,
migrate_team, migrate_region)
# 数据迁移到其他地方先处理数据中心数据拷贝
new_group, new_backup_record = self.__copy_backup_record(
restore_mode, backup_record, current_team, current_region,
migrate_team, migrate_region, migrate_type)
if not new_backup_record:
new_backup_record = backup_record
backup_service_info = json.loads(new_backup_record.backup_server_info)
service_slug = backup_service_info["slug_info"]
service_image = backup_service_info["image_info"]
data = {
"backup_id": new_backup_record.backup_id,
"restore_mode": restore_mode,
"tenant_id": migrate_team.tenant_id,
"slug_info": service_slug,
"image_info": service_image
}
body = region_api.star_apps_migrate_task(migrate_region,
migrate_team.tenant_name,
new_backup_record.backup_id,
data)
# 创建迁移记录
params = {
"group_id": new_group.ID,
"group_uuid": new_backup_record.group_uuid,
"event_id": make_uuid(),
"version": backup_record.version,
"backup_id": new_backup_record.backup_id,
"migrate_team": migrate_team.tenant_name,
"migrate_region": migrate_region,
"status": "starting",
"user": user.nick_name,
"restore_id": body["bean"]["restore_id"],
"original_group_id": backup_record.group_id,
"original_group_uuid": backup_record.group_uuid,
"migrate_type": migrate_type
}
migrate_record = migrate_repo.create_migrate_record(**params)
return 200, "操作成功，开始迁移", migrate_record
def start_migrate(self, user, current_team, current_region, migrate_team, migrate_region, backup_id, migrate_type, event_id,
restore_id):
backup_record = backup_record_repo.get_record_by_backup_id(current_team.tenant_id, backup_id)
if not backup_record:
raise ErrBackupRecordNotFound
s3_info = EnterpriseConfigService(user.enterprise_id).get_cloud_obj_storage_info()
if backup_record.mode == "full-online" and not s3_info:
raise ErrObjectStorageInfoNotFound
if migrate_type == "recover":
is_all_services_closed = self.__check_group_service_status(current_region, current_team, backup_record.group_id)
if not is_all_services_closed:
raise ErrNeedAllServiceCloesed
restore_mode = self.__get_restore_type(current_team, current_region, migrate_team, migrate_region)
# 数据迁移到其他地方先处理数据中心数据拷贝
new_group, new_backup_record = self.__copy_backup_record(restore_mode, backup_record, current_team, current_region,
migrate_team, migrate_region, migrate_type)
if not new_backup_record:
new_backup_record = backup_record
data = {
"event_id": make_uuid(),
"backup_id": new_backup_record.backup_id,
"restore_mode": restore_mode,
"tenant_id": migrate_team.tenant_id,
"s3_config": s3_info,
}
body = region_api.star_apps_migrate_task(migrate_region, migrate_team.tenant_name, new_backup_record.backup_id, data)
if event_id:
migrate_record = migrate_repo.get_by_event_id(event_id)
data = region_api.get_apps_migrate_status(migrate_record.migrate_region, migrate_record.migrate_team,
migrate_record.backup_id, restore_id)
bean = data["bean"]
migrate_record.status = bean["status"]
migrate_record.save()
else:
# 创建迁移记录
params = {
"group_id": new_group.ID,
"group_uuid": new_backup_record.group_uuid,
"event_id": make_uuid(),
"version": backup_record.version,
"backup_id": new_backup_record.backup_id,
"migrate_team": migrate_team.tenant_name,
"migrate_region": migrate_region,
"status": "starting",
"user": user.nick_name,
"restore_id": body["bean"]["restore_id"],
"original_group_id": backup_record.group_id,
"original_group_uuid": backup_record.group_uuid,
"migrate_type": migrate_type
}
migrate_record = migrate_repo.create_migrate_record(**params)
return migrate_record
def export_group_backup(self, tenant, backup_id):
backup_record = backup_record_repo.get_record_by_backup_id(tenant.tenant_id, backup_id)
if not backup_record:
return 404, "不存在该备份记录", None
if backup_record.mode == "full-offline":
return 409, "本地备份数据暂不支持导出", None
if backup_record.status == "starting":
return 409, "正在备份中，请稍后重试", None
data_str = AuthCode.encode(json.dumps(backup_record.to_dict()), KEY)
return 200, "success", data_str
def delete_group_backup_by_backup_id(self, tenant, region, backup_id, group_id):
backup_record = backup_record_repo.get_record_by_backup_id(tenant.tenant_id, backup_id)
if not backup_record:
return 404, "不存在该备份记录"
if backup_record.status == "starting":
return 409, "该备份正在进行中"
if backup_record.status == "success" and group_repo.get_group_by_id(group_id):
return 409, "该备份不可删除"
region_api.delete_backup_by_backup_id(region, tenant.tenant_name, backup_id)
backup_record_repo.delete_record_by_backup_id(tenant.tenant_id, backup_id)
return 200, "success"
def get_groupapp_backup_status_by_backup_id(self, tenant, region, backup_id):
backup_record = backup_record_repo.get_record_by_backup_id(tenant.tenant_id, backup_id)
if not backup_record:
return 404, "不存在该备份记录", None
if backup_record.status == "starting":
body = region_api.get_backup_status_by_backup_id(region, tenant.tenant_name, backup_id)
bean = body["bean"]
backup_record.status = bean["status"]
backup_record.source_dir = bean["source_dir"]
backup_record.source_type = bean["source_type"]
backup_record.backup_size = bean["backup_size"]
backup_record.save()
return 200, "success", backup_record
def delete_group_backup_by_backup_id(self, tenant, region, backup_id):
backup_record = backup_record_repo.get_record_by_backup_id(tenant.tenant_id, backup_id)
if not backup_record:
raise ErrBackupRecordNotFound
if backup_record.status == "starting":
return ErrBackupInProgress
try:
region_api.delete_backup_by_backup_id(region, tenant.tenant_name, backup_id)
except region_api.CallApiError as e:
if e.status != 404:
raise e
backup_record_repo.delete_record_by_backup_id(tenant.tenant_id, backup_id)
def start_migrate(self, user, current_team, current_region, migrate_team,
migrate_region, backup_id):
backup_record = backup_record_repo.get_record_by_backup_id(backup_id)
if not backup_record:
return 404, "无备份记录"
data = {
# TODO 跟region端交互的数据
"team": migrate_team,
"region": migrate_region
}
region_api.star_apps_migrate_task(current_region, current_team, data)
# 创建迁移记录
return 200, "操作成功，开始备份"
