Question

我正在尝试通过ssh在远程计算机上设置python环境（没有root访问权限）。我按照以下说明操作：

下载virtualenv脚本： wget -O /tmp/virtualenv.py https://raw.github.com/pypa/virtualenv/master/virtualenv.py
运行虚拟环境脚本
```
python /tmp/virtualenv.py $HOME/pyenv/
```

将在$ HOME空间的“pyenv”目录中设置环境

更新环境

如果你正在使用bash（我希望你这样做），那么你应该添加：

    . $HOME/pyenv/bin/activate

     export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/opt/ioa//lib:/usr/local/lib64       
    to your .bashrc

当我运行python /tmp/virtualenv.py $ HOME / pyenv /时，我收到错误

New python executable in /home/lht26/pyenv/bin/python
Cannot find a wheel for setuptools
Cannot find a wheel for pip
Installing setuptools, pip, wheel...
Complete output from command /home/lht26/pyenv/bin/python - setuptools     pip wheel:
Traceback (most recent call last):
File "<stdin>", line 7, in <module>
ImportError: No module named pip
...Installing setuptools, pip, wheel...done.
Traceback (most recent call last):
File "/tmp/virtualenv.py", line 2328, in <module>
main()
File "/tmp/virtualenv.py", line 713, in main
symlink=options.symlink)
File "/tmp/virtualenv.py", line 945, in create_environment
download=download,
File "/tmp/virtualenv.py", line 901, in install_wheel
call_subprocess(cmd, show_stdout=False, extra_env=env, stdin=SCRIPT)
File "/tmp/virtualenv.py", line 797, in call_subprocess
% (cmd_desc, proc.returncode))
OSError: Command /home/lht26/pyenv/bin/python - setuptools pip wheel   failed with error code 1

我该怎么办？

Answer 1

以下是运行virtualenv的步骤。

首先，安装pip（pip3，如果你有3个版本的python）：

sudo apt-get install python-pip

然后运行以下命令：

sudo pip install virtualenv

mkdir myproject
cd myproject
virtualenv venv

. venv/bin/activate

无法设置virtualenv python：没有名为pip的模块

1 个答案: