env-isolation 0.4.0

Isolates the environment to seperate pip environments.

The env-isolation is a library that allows to create isolated environments for running Python code. It is useful for seperating pip environments.

Note: The Library do not isolate the environments for security purposes.

Installation

Install this library in a venv using pip. venv is a tool to create isolated Python environments.

Supported Python Versions

Python >= 3.6

Mac/Linux

pip install venv
python -m venv <your-env>
source <your-env>/bin/activate
<your-env>/bin/pip install env-isolation

Windows

pip install venv
python -m venv <your-env>
<your-env>\Scripts\activate
<your-env>\Scripts\pip.exe install env-isolation

Example Usage

Create a directory test-model with a file test-model/requirements.txt with the following content:

pandas

Create a file test-model/main.py with the following content:

import logging
import pandas as pd

class Model():
    def __init__(self, arguments: dict):
        logging.info(f'Test Model initialised arguments: {arguments}')

    def execute(self, arguments: dict) -> dict:
        logging.info(f'Test Model executed with arguments: {arguments}')
        return pd.read_csv('test.csv').to_dict()

Execute the following code:

import logging
logging.basicConfig(level=logging.INFO)
from envisolation import EnvIsolatedModel

model = EnvIsolatedModel(model_id="test-model", model_path="test_model", pip_requirements_path="test_model/requirements.txt", model_arguments={"test_argument":1})
logging.info(model.execute({"input": "test"}))
model.unload()