Linux Virtual Delivery Agent 2103
   
    
创建 Python3 虚拟环境
本文详细介绍了创建没有网络连接的 Python3 虚拟环境的必备条件和步骤。或者,如果您要连接到网络,请运行 ctxsetup.sh 以创建 Python3 虚拟环境。
必备条件
- 必须具有管理权限才能访问 
/opt/Citrix/VDA/sbin/ctxpython3目录。 - 
Python3软件包的滚轮文件已准备就绪。可以从 https://pypi.org/ 下载滚轮文件 。 
创建 Python3 虚拟环境
请完成以下步骤以创建 Python3 虚拟环境:
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安装 Python3 依赖项。
对于 RHEL:
yum -y install python36-devel krb5-devel gcc <!--NeedCopy-->注意:
您可能必须启用特定存储库才能安装某些依赖项。对于 RHEL 7,请运行
subscription-manager repos --enable rhel-7-server-optional-rpms命令。对于 RHEL 8,请运行subscription-manager repos --enable=rhel-8-for-x86_64-appstream-rpms命令。对于 Ubuntu、Debian:
apt-get -y install python3-dev python3-pip python3-venv libkrb5-dev <!--NeedCopy-->对于 SUSE:
zypper -i -n install python3-devel python3-setuptools krb5-devel gcc libffi48-devel <!--NeedCopy-->注意:
您可能必须启用
SUSE_Linux_Enterprise_Software_Development_Kit_12_SP5_x86_64存储库才能安装某些依赖项。 - 
    
创建 Python3 虚拟环境。
对于 RHEL、Ubuntu、Debian:
sudo python3 -m venv /opt/Citrix/VDA/sbin/ctxpython3 <!--NeedCopy-->对于 SUSE:
sudo python3 -m venv /opt/Citrix/VDA/sbin/ctxpython3 sudo /opt/Citrix/VDA/sbin/ctxpython3/bin/python3 -m pip install setuptools==40.6.2 <!--NeedCopy--> - 
    
安装 LDAPS 依赖项。
对于 RHEL、Ubuntu、Debian:
sudo /opt/Citrix/VDA/sbin/ctxpython3/bin/python3 -m pip install cffi == 1.14.2 cryptography == 3.1 decorator == 4.4.2 gssapi==1.6.2 ldap3==2.8.1 netifaces == 0.10.9 pg8000 == 1.17.0 psutil == 5.8.0 pyasn1 == 0.4.8 pycparser == 2.20 scramp == 1.2.0 six == 1.15.0 termcolor == 1.1.0 <!--NeedCopy-->对于 SUSE:
sudo /opt/Citrix/VDA/sbin/ctxpython3/bin/python3 -m easy_install cffi == 1.14.2 cryptography == 3.1 decorator == 4.4.2 gssapi==1.6.2 ldap3==2.8.1 netifaces == 0.10.9 pg8000 == 1.17.0 psutil == 5.8.0 pyasn1 == 0.4.8 pycparser == 2.20 scramp == 1.2.0 six == 1.15.0 termcolor == 1.1.0 <!--NeedCopy--> - 
    
安装
XDPing依赖项。对于 RHEL、Ubuntu、Debian:
sudo /opt/Citrix/VDA/sbin/ctxpython3/bin/python3 -m pip install cffi == 1.14.2 cryptography == 3.1 decorator == 4.4.2 gssapi==1.6.2 ldap3==2.8.1 netifaces == 0.10.9 pg8000 == 1.17.0 psutil == 5.8.0 pyasn1 == 0.4.8 pycparser == 2.20 scramp == 1.2.0 six == 1.15.0 termcolor == 1.1.0 sudo /opt/Citrix/VDA/sbin/ctxpython3/bin/python3 -m pip install /opt/Citrix/VDA/sbin/ctxpython3/packages/xdping-*.whl <!--NeedCopy-->对于 SUSE:
sudo /opt/Citrix/VDA/sbin/ctxpython3/bin/python3 -m easy_install cffi == 1.14.2 cryptography == 3.1 decorator == 4.4.2 gssapi==1.6.2 ldap3==2.8.1 netifaces == 0.10.9 pg8000 == 1.17.0 psutil == 5.8.0 pyasn1 == 0.4.8 pycparser == 2.20 scramp == 1.2.0 six == 1.15.0 termcolor == 1.1.0 sudo /opt/Citrix/VDA/sbin/ctxpython3/bin/python3 -m easy_install /opt/Citrix/VDA/sbin/ctxpython3/packages/xdping-*.whl <!--NeedCopy--> 
            
                创建 Python3 虚拟环境 
              
          
          
          
          
          
          
        
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