java系统找不到指定文件怎么解决
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2022-09-30
openstack python sdk list tenants get token get servers
1,openstack python sdk 获取token 获取租户tenants projects#!/bin/bashexport OS_PROJECT_DOMAIN_ID=defaultexport OS_USER_DOMAIN_ID=defaultexport OS_PROJECT_NAME=adminexport OS_TENANT_NAME=adminexport OS_USERNAME=adminexport OS_PASSWORD=yidesk321export OS_AUTH_URL=OS_IMAGE_API_VERSION=2#!/usr/bin/pythonfrom os import environ as envimport keystoneclient.v2_0.client as ksclientkeystone = ksclient.Client(auth_url=env['OS_AUTH_URL'], username=env['OS_USERNAME'], password=env['OS_PASSWORD'], tenant_name=env['OS_TENANT_NAME'])print keystone.auth_tokenprint keystone.tenants.list()2.获取指定project 下的servers#!/usr/bin/env python#import osfrom credentials import get_nova_credentials_v2from novaclient.client import Clientcredentials = get_nova_credentials_v2()nova_client = Client(**credentials)print(nova_client.servers.list())
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