【问题标题】:winrm or requests is not installed: cannot import name certs with installed pywinrmwinrm 或未安装请求:无法使用已安装的 pywinrm 导入名称证书
【发布时间】:2020-02-19 04:34:33
【问题描述】:

我正在尝试在 Windows 系统上通过 ansible 推出目录、用户和标准软件。为此,我创建了一个角色来为我处理这个问题。 现在我有两个环境:1 个带有两个 Windows Server 2016 虚拟机的开发环境和 1 个带有两个 Windows 2016 Server 虚拟机的 QA 环境。

角色是一样的,只是虚拟机是别人的。

当我在开发环境方面执行我的角色时,一切正常。 windows系统的所有任务都可以执行。

这是我在 ansible 的开发主机文件中的条目:

[dev_win_servers]
dev_win_1 ansible_host=10.40.85.15 ansible_port=443 ansible_connection=winrm ansible_winrm_transport=ntlm ansible_user=Administrator ansible_password='{{ pw_dev_win_1 }}' ansible_winrm_server_cert_validation=ignore 
dev_win_2 ansible_host=10.40.85.16 ansible_port=443 ansible_connection=winrm ansible_winrm_transport=ntlm ansible_user=Administrator ansible_password='{{ pw_dev_win_2 }}' ansible_winrm_server_cert_validation=ignore

当我在 qa 系统上执行相同的角色时,我收到了这个错误:

TASK [Gathering Facts] ****************************************************************************************************************************************************************************************************************************************************************************************************************
fatal: [eti_banksystem_ha2_win1]: FAILED! => {"msg": "winrm or requests is not installed: cannot import name certs"}

QA网络上的主机都是一样的,只是IP地址和服务器名不同:

[qa_win_servers]
qa_win_1 ansible_host=10.40.11.100 ansible_port=443 ansible_connection=winrm ansible_winrm_transport=ntlm ansible_user=Administrator ansible_password='{{ pw_qa_win_1 }}' ansible_winrm_server_cert_validation=ignore
qa_win_2 ansible_host=10.40.11.101 ansible_port=443 ansible_connection=winrm ansible_winrm_transport=ntlm ansible_user=Administrator ansible_password='{{ pw_qu_win_2 }}' ansible_winrm_server_cert_validation=ignore

在 dev 和 qa 中的 windows VM 上,我使用该命令在端口 443 上通过 https 配置了一个 winrm 侦听器(以一台主机为例):

PS C:\Users\Administrator> winrm create winrm/config/Listener? Address=*+Transport=HTTPS '@{Hostname="eti-dcv-ha2-ap3"; CertificateThumbprint="C398C1C5857D5FDAAC791289439CB88FE9
0DE755"; Port="443"}'

证书是我之前生成的本地生成的自签名证书:

New-SelfSignedCertificate -DnsName "qa_win_2" -CertStoreLocation Cert:\LocalMachine\My

在我的 dev 和 uat 中的 ansible 服务器上,通过 yum 安装的所有 python 包都相同且版本相同。我已经检查过它在两个 ansible 服务器上的执行情况,将结果放入一个文本文件并对其进行比较:

yum list | grep ^python | awk '{ print $1 }' | sort

pywinrm 和 requests 也安装在这样的两个系统上

fgi-dcv-depl1 root# yum list | grep winrm
python2-winrm.noarch                  0.3.0-1.el7              @epel.xc         
fgi-dcv-depl1 root# yum list | grep requests
python-requests.noarch                2.6.0-1.el7_1            @base.xcmonthly  
python2-requests_ntlm.noarch          1.1.0-1.el7              @epel.xc         
python-requests-kerberos.noarch       0.7.0-2.el7              epel.xc          
python-requests-toolbelt.noarch       0.8.0-1.el7              epel.xc          
python-txrequests.noarch              0.9.2-3.el7              epel.xc          
python2-requests.noarch               2.6.0-0.el7              epel.xc          
python2-requests-file.noarch          1.4.3-3.el7              epel.xc          
python2-requests-gssapi.noarch        1.0.1-1.el7              epel.xc          
python2-requests-mock.noarch          1.5.2-1.el7              epel.xc          
python2-requests-oauthlib.noarch      0.8.0-5.el7              base.xcmonthly   
python34-requests.noarch              2.12.5-3.el7             epel.xc          
python36-requests.noarch              2.12.5-3.el7             epel.xc          
fgi-dcv-depl1 root#

超过点子:

fgi-dcv-depl1 root# pip2.7 list | grep winrm
pywinrm                          0.3.0    
fgi-dcv-depl1 root# pip2.7 list | grep requests
requests                         2.19.1   
requests-ntlm                    1.1.0    
fgi-dcv-depl1 root# 

由于两个系统都在防火墙后面,这将拒绝访问互联网,我无法通过 pip 安装任何东西:

fgi-dcv-depl1 root# pip2.7 install --upgrade requests
Retrying (Retry(total=4, connect=None, read=None, redirect=None)) after connection broken by 'NewConnectionError('<pip._vendor.requests.packages.urllib3.connection.VerifiedHTTPSConnection object at 0x7f2a4c9bd6d0>: Failed to establish a new connection: [Errno 101] Network is unreachable',)': /simple/requests/
Retrying (Retry(total=3, connect=None, read=None, redirect=None)) after connection broken by 'NewConnectionError('<pip._vendor.requests.packages.urllib3.connection.VerifiedHTTPSConnection object at 0x7f2a4c9bd810>: Failed to establish a new connection: [Errno 101] Network is unreachable',)': /simple/requests/
^COperation cancelled by user
fgi-dcv-depl1 root#

编辑:我发现了一些想法,可以通过 python 控制台尝试 winrm 连接。在我的开发系统上:

fgi-dcv-appdeploysrv root# python
Python 2.7.5 (default, Jun 20 2019, 20:27:34) 
[GCC 4.8.5 20150623 (Red Hat 4.8.5-36)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import winrm
>>> s=winrm.Session('https://10.40.85.15:443',auth=('administrator','mypw'),transport='ntlm',server_cert_validation='ignore')
>>> r=s.run_cmd('ipconfig')
>>> print r.std_out

Windows IP Configuration


Ethernet adapter Ethernet0:

   Connection-specific DNS Suffix  . : 
   IPv4 Address. . . . . . . . . . . : 10.40.85.15
   Subnet Mask . . . . . . . . . . . : 255.255.255.0
   Default Gateway . . . . . . . . . : 10.40.85.1

>>> quit()

在 qa 系统上 winrm 的导入不起作用:

fgi-dcv-depl1 root# python
Python 2.7.5 (default, Jun 20 2019, 20:27:34) 
[GCC 4.8.5 20150623 (Red Hat 4.8.5-36)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import winrm
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/usr/lib/python2.7/site-packages/winrm/__init__.py", line 6, in <module>
    from winrm.protocol import Protocol
  File "/usr/lib/python2.7/site-packages/winrm/protocol.py", line 11, in <module>
    from winrm.transport import Transport
  File "/usr/lib/python2.7/site-packages/winrm/transport.py", line 15, in <module>
    import requests
  File "/usr/lib/python2.7/site-packages/requests/__init__.py", line 58, in <module>
    from . import utils
  File "/usr/lib/python2.7/site-packages/requests/utils.py", line 32, in <module>
    from .exceptions import InvalidURL
  File "/usr/lib/python2.7/site-packages/requests/exceptions.py", line 10, in <module>
    from .packages.urllib3.exceptions import HTTPError as BaseHTTPError
  File "/usr/lib/python2.7/site-packages/requests/packages/__init__.py", line 95, in load_module
    raise ImportError("No module named '%s'" % (name,))
ImportError: No module named 'requests.packages.urllib3'
>>> quit()
fgi-dcv-depl1 root#

我的错误可能在这里?

有谁能帮忙吗?

感谢和最好的问候, 大卫

【问题讨论】:

    标签: python windows ansible winrm


    【解决方案1】:

    好的,python-urllib3 似乎有些奇怪。 YUM 告诉我,它没有安装

    fgi-dcv-depl1 root# yum install python-urllib3
    Loaded plugins: aliases, changelog, fastestmirror, tmprepo, verify, versionlock
    Loading mirror speeds from cached hostfile
    Resolving Dependencies
    --> Running transaction check
    ---> Package python-urllib3.noarch 0:1.10.2-5.el7 will be installed
    --> Finished Dependency Resolution
    
    Dependencies Resolved
    
    =======================================================================================================================================================================================================================================================================================================================================
     Package                                                                           Arch                                                                      Version                                                                           Repository                                                                         Size
    =======================================================================================================================================================================================================================================================================================================================================
    Installing:
     python-urllib3                                                                    noarch                                                                    1.10.2-5.el7                                                                      base.xcmonthly                                                                    102 k
    
    Transaction Summary
    =======================================================================================================================================================================================================================================================================================================================================
    Install  1 Package
    
    Total download size: 102 k
    Installed size: 378 k
    Is this ok [y/d/N]:
    

    所以我想安装包:

    Is this ok [y/d/N]: y
    Downloading packages:
    python-urllib3-1.10.2-5.el7.noarch.rpm                                                                                                                                                                                                                                                                          | 102 kB  00:00:00     
    Running transaction check
    Running transaction test
    Transaction test succeeded
    Running transaction
      Installing : python-urllib3-1.10.2-5.el7.noarch                                                                                                                                                                                                                                                                                  1/1 
    Error unpacking rpm package python-urllib3-1.10.2-5.el7.noarch
    error: unpacking of archive failed on file /usr/lib/python2.7/site-packages/urllib3/packages/ssl_match_hostname: cpio: rename
      Verifying  : python-urllib3-1.10.2-5.el7.noarch                                                                                                                                                                                                                                                                                  1/1 
    
    Failed:
      python-urllib3.noarch 0:1.10.2-5.el7                                                                                                                                                                                                                                                                                                 
    
    Complete!
    fgi-dcv-depl1 root#
    

    好的,为什么会出现这个错误?我查看了顶部 /usr/lib/python2.7/site-packages 并看到目录 urllib3 在那里。我已经把它移到/tmp,之后我就可以安装python-urllib3包了,一切正常!

    【讨论】:

      【解决方案2】:

      用途:

      sudo pip uninstall urllib3
      

      然后尝试:

      sudo yum install python-urllib3
      

      【讨论】:

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