如何获取 softlayer 存储凭证？答案

【问题标题】：How get the softlayer storage credendials?如何获取 softlayer 存储凭证？
【发布时间】：2016-02-15 12:06:46
【问题描述】：

我正在尝试获取授权 Softlayer 网络存储的用户名、密码和主机 IQN。我使用了这个 python 脚本，但是 shell 返回 []

    import SoftLayer
    API_USERNAME = 'xxx'
    API_KEY = 'yyyy'
    storageId = zzzz
    client = SoftLayer.Client(
       username=API_USERNAME,
       api_key=API_KEY
     )
    client['SoftLayer_Network_Storage'].getCredentials(id=storageId)

我的代码有什么问题？问候

【问题讨论】：

标签： python storage credentials ibm-cloud-infrastructure

【解决方案1】：

试试这个：

"""
Get all the authorized hosts for a iSCSI.

Important manual pages:
http://sldn.softlayer.com/reference/datatypes/SoftLayer_Hardware
http://sldn.softlayer.com/reference/datatypes/SoftLayer_Virtual_Guest
http://sldn.softlayer.com/reference/datatypes/SoftLayer_Network_Storage
http://sldn.softlayer.com/reference/services/SoftLayer_Network_Storage
http://sldn.softlayer.com/reference/services/SoftLayer_Network_Storage/getObject

License: http://sldn.softlayer.com/article/License
Author: SoftLayer Technologies, Inc. <sldn@softlayer.com>
"""
import SoftLayer

USERNAME = 'set me'
API_KEY = 'set me'

iscsiId = 6548079

# Declares the API client
client = SoftLayer.Client(username=USERNAME, api_key=API_KEY)
networkStorageService = client['SoftLayer_Network_Storage']

objectMask = "mask[id,username,allowedVirtualGuests[fullyQualifiedDomainName,allowedHost[name,credential[username,password]]],allowedHardware[fullyQualifiedDomainName,allowedHost[name,credential[username,password]]]]"

try:
    response = networkStorageService.getObject(id=iscsiId, mask=objectMask)
    print(response)
except SoftLayer.SoftLayerAPIError as e:
    # If there was an error returned from the SoftLayer API then bomb out with the
    # error message.
    print("Unable to retrieve the network storage. faultCode=%s, faultString=%s" % (e.faultCode, e.faultString))

【讨论】：

【解决方案2】：

您可以通过一些掩码使用“SoftLayer_Network_Storage::getObject”来获取更多信息。下面是一个示例：“Username”、“Password”、“Host IQN”，用于授权主机（Bare Metal服务器、虚拟服务器、IP 地址）。

Python 示例：

# So we can talk to the SoftLayer API:
import SoftLayer

# For nice debug output:
from pprint import pprint as pp

# Your SoftLayer API username and key.
API_USERNAME = 'set me'
API_KEY = 'set me'

# Set the network storage id in order to  get the associated authorized hosts:
iscsiId = 6550721

mask = 'mask[id,username,allowedVirtualGuests[fullyQualifiedDomainName,allowedHost[name,credential[username,password]]],allowedHardware[fullyQualifiedDomainName,allowedHost[name,credential[username,password]]],allowedIpAddresses[ipAddress,allowedHost[name,credential[username,password]]]]'

# Set up your API client
client = SoftLayer.Client(
    username=API_USERNAME,
    api_key=API_KEY
)

try:
    # The expected result after executing the script is: true
    result = client['SoftLayer_Network_Storage'].getObject(mask=mask,id=iscsiId)
    pp(result)
except SoftLayer.SoftLayerAPIError as e:
        pp('Unable to get authorized hosts information faultCode=%s, faultString=%s'
            % (e.faultCode, e.faultString))

参考资料：

http://developer.softlayer.com/article/Object-Masks http://sldn.softlayer.com/reference/services/SoftLayer_Network_Storage/getObject https://softlayer.github.io/python/list_packages/

【讨论】：