Azure支持多种管理方法。命令行方法有:
- PowerShell,PowerShell只能运行在Windows上
- Azure CLI,而Azure CLI可以运行在Windows、MAC以及Linux上
如果能够熟悉Azure CLI,在各种平台的命令格式都相同。
在Windows上和MAC上安装Azure CLI只要下载安装软件包就可以了,但在Linux上安装,需要安装NodeJS和NPM,然后用npm安装Azure-cli。安装过程和方法在前面都介绍过,请参考:
http://www.cnblogs.com/hengwei/p/5183493.html
由于Azure China已经支持ARM模式,但在用Azure CLI使用ARM的时候,会遇到多种报错信息。本文将介绍目前如何使用Azure CLI管理Azure China的ARM模式。
1. NodeJS版本
在Ubuntu的Linux下,安装Azure CLI的方式是:apt-get install node; apt-get install npm; npm install -g azure-cli
其中apt-get的source list请参考:
http://wiki.ubuntu.org.cn/%E6%A8%A1%E6%9D%BF:14.04source
在CentOS的Linux下,安装Azure CLI的方式是:yum install nodejs; apt-get install npm; npm install -g azure-cli
Epel的repo请参考:
http://www.cnblogs.com/hengwei/p/5183493.html
npm的国内源请参考:
http://www.cnblogs.com/hengwei/p/5183493.html
安装完成后,就可以使用Azure的CLI了。
但在这种模式下,切换到ARM时,会有报错:
[root@hwarmvm01 ~]# azure login -e AzureChinaCloud -u admin@xxxx.partner.onmschina.cn info: Executing command login Password: ******** + Authenticating... error: CERT_UNTRUSTED info: Error information has been recorded to /root/.azure/azure.err error: login command failed [root@hwarmvm01 ~]# cat /root/.azure/azure.err 2016-05-27T08:12:11.308Z: { [Error: CERT_UNTRUSTED] stack: [Getter/Setter], __frame: { name: '__1', line: 49, file: '/usr/lib/node_modules/azure-cli/lib/commands/login.js', prev: undefined, calls: 1, active: false, offset: 64, col: 27 }, rawStack: [Getter] } Error: CERT_UNTRUSTED <<< async stack >>> at __1 (/usr/lib/node_modules/azure-cli/lib/commands/login.js:113:28) <<< raw stack >>> at SecurePair.<anonymous> (tls.js:1367:32) at SecurePair.emit (events.js:92:17) at SecurePair.maybeInitFinished (tls.js:979:10) at CleartextStream.read [as _read] (tls.js:471:13) at CleartextStream.Readable.read (_stream_readable.js:340:10) at EncryptedStream.write [as _write] (tls.js:368:25) at doWrite (_stream_writable.js:225:10) at writeOrBuffer (_stream_writable.js:215:5) at EncryptedStream.Writable.write (_stream_writable.js:182:11) at write (_stream_readable.js:601:24)
这个报错是由于nodejs的版本太低造成的:
root@hwubuntu02:~# node -v v0.10.25
需要升级到4.x的版本。升级步骤如下文:
https://nodejs.org/en/download/package-manager/#installing-node-js-via-package-manager
我采用的是CentOS的机器,具体方法如下:
curl --silent --location https://rpm.nodesource.com/setup_4.x | bash - yum install -y nodejs
安装完成后,查看nodejs的版本:
[root@hwarmvm01 ~]# node -v v4.4.5
再执行登陆的命令:
[root@hwarmvm01 ~]# azure login -e AzureChinaCloud -u admin@xxxx.partner.onmschina.cn info: Executing command login Password: ******** |info: Added subscription xxxx1 info: Added subscription xxxx2 info: Setting subscription "xxxx1" as default + info: login command OK [root@hwarmvm01 ~]# azure account set xxxx1 info: Executing command account set info: Setting subscription to "xxxx1" with id "xxxxxxxx". info: Changes saved info: account set command OK
2. Azure-cli的版本
登陆后,执行ARM的命令:
[root@hwarmvm01 ~]# azure vm list info: Executing command vm list + Getting virtual machines error: The resource type 'virtualMachines' could not be found in the namespace 'Microsoft.Compute' for api version '2016-03-30'. The supported api-versions are '2015-05-01-preview,2015-06-15'. info: Error information has been recorded to /root/.azure/azure.err error: vm list command failed
仍然有报错,此时的报错是说api的版本不匹配。这个原因是Azure China的ARM版本和Global的不同。用npm安装的版本是0.10.0:
[root@hwarmvm01 ~]# azure info: _ _____ _ ___ ___ info: /_ |_ / | | | _ __| info: _ ___/ _ \__/ /| |_| | / _|___ _ _ info: (___ /_/ \_/___|\___/|_|_\___| _____) info: (_______ _ _) _ ______ _)_ _ info: (______________ _ ) (___ _ _) info: info: Microsoft Azure: Microsoft's Cloud Platform info: info: Tool version 0.10.0
但目前Azure China要求的版本是0.9.x,比如0.9.18:
https://github.com/Azure/azure-xplat-cli/releases/tag/v0.9.18-hotfix
下载:
wget https://github.com/Azure/azure-xplat-cli/archive/v0.9.18-hotfix.tar.gz
先卸载原有Azure CLI:
cd /usr/local/lib
npm uninstall azure-cli
再安装:
npm install -g /root/v0.9.18-hotfix.tar.gz
安装完成后查看Azure CLI的版本:
[root@hwarmvm01 ~]# azure info: _ _____ _ ___ ___ info: /_ |_ / | | | _ __| info: _ ___/ _ \__/ /| |_| | / _|___ _ _ info: (___ /_/ \_/___|\___/|_|_\___| _____) info: (_______ _ _) _ ______ _)_ _ info: (______________ _ ) (___ _ _) info: info: Microsoft Azure: Microsoft's Cloud Platform info: info: Tool version 0.9.18
执行查询VM的命令:
[root@hwarmvm01 ~]# azure vm list info: Executing command vm list + Getting virtual machines data: ResourceGroupName Name ProvisioningState PowerState Location Size data: ----------------- --------- ----------------- ---------- --------- ----------- data: HWARM01 hwarmvm01 Succeeded VM running chinaeast Standard_A1 data: HWERTEST hwarm01 Succeeded VM running chinaeast Standard_A1 info: vm list command OK
总结:
由于nodejs的版本和Azure-cli版本的问题,Azure China的ARM不能正常使用。正确的姿势应该是:
1. 采用4.x的nodejs
2. 采用0.9.x的Azure-cli
为不走弯路,建议开始就安装这两个版本。