# Mini_Howto Install chatGPT into Windows PowerShell 2024 

## Installation of Python3_12

PS mkdir 'C:\Program Files\Python3_12\'
PS cd 'C:\Program Files\Python3_12\'
PS curl https://www.python.org/ftp/python/3.12.6/python-3.12.6-amd64.exe -o python-3.12.6-amd64.exe
PS .\python-3.12.6-amd64.exe

## Check Python pip version 

PS python --version
PS pip --version

## Create directory for virtualenv

PS mkdir 'C:\Users\your_user\chatGPT\'
PS cd 'C:\Users\your_user\chatGPT\'

## Create virtualenv for ChatGPT client

PS python -m venv 'C:\Users\your_user\chatGPT\'

## ChatGPT virtualenv must be populate like this :

PS ls 'C:\Users\your_user\chatGPT\'

Mode                 LastWriteTime         Length Name
----                 -------------         ------ ----
d-----        09/09/2024     22:32                Include
d-----        09/09/2024     22:32                Lib
d-----        09/09/2024     22:33                Scripts
-a----        09/09/2024     22:32            262 pyvenv.cfg

## After creating OPENAI_API_KEY on https://platform.openai.com/, define them like this :

PS [System.Environment]::SetEnvironmentVariable('OPENAI_API_KEY', 'your_api_key', [System.EnvironmentVariableTarget]::User)

## Define PATH for Python312 Scripts (recommanded) :

PS $env:Path += ";C:\Users\your_user\AppData\Roaming\Python\Python312\Scripts\"

## Autorize Shell execution locally

PS Powershell -ExecutionPolicy UnRestricted -command "C:\Users\your_user\chatGPT\Scripts\Activate.ps1"
PS Powershell -ExecutionPolicy UnRestricted -command "C:\Users\your_user\chatGPT\Scripts\deactivate.bat"

## Or Autorize Shell execution globally if not working (Be Careful !)

PS Set-ExecutionPolicy Unrestricted

## Install ShellGPT client :

PS pip.exe install shell-gpt

## Loading chatGPT into terminal :

PS C:\Users\your_user\chatGPT\Scripts\Activate.ps1

## Close chatGPT session like this :

PS C:\Users\your_user\chatGPT\Scripts\deactivate.bat

## For Shell dialog with GPT OpenAI

PS sgpt.exe "Write Hello World in bash"

Enjoy !

Sources:		https://www.moyens.net/comment/comment-configurer-et-utiliser-chatgpt-dans-le-terminal-linux/
			https://python.land/virtual-environments/virtualenv#How_to_create_a_Python_venv
			https://platform.openai.com/docs/overview
			https://www.python.org/doc/