Issue
I am required to make use of my local environment and also use a virtual environment for a specific tool but this tool have dependency issues with my local environment. (I am already aware of how to use a virtualEnv within a script, here I am trying to create a new Virtual Environment within the script.) I want to create a python virtual Environment within a python program while in runtime(Because I have to delete this env at the end of the program). Need this environment to pass to python subprocess as keyword argument env.
I know I can create a virtualEnv using commands as argument to python subprocess. I am looking for some other approach
Solution
To create a virtual env from inside a python script you can use the virtualenv
python module.
It pretty much comes down to a single line of code.
import virtualenv
import os
venv_dir = os.path.join(os.path.expanduser("~"), ".venv")
virtualenv.create_environment(venv_dir)
You can then activate this environment by accessing the activate_this.py
file in your .venv
folder, and install custom packages using pip
module.
Answered By - Epion Answer Checked By - Terry (WPSolving Volunteer)