Installation

System requirements

SnipsKit is a Python 3-only library, requiring Python 3.5 or higher. It’s currently tested on Python 3.5, 3.6 and 3.7.

SnipsKit requires the following Python packages if you want to use the complete functionality:

hermes-python>=0.3.3
paho-mqtt
toml

If your platform supports these packages, SnipsKit should also be supported.

Install SnipsKit

SnipsKit is packaged on PyPI. The latest stable version with all functionality can be installed with the following command:

pip install snipskit[hermes,mqtt]

This will also install its dependencies:

hermes-python>=0.3.3
paho-mqtt
toml

However, in many projects you don’t need the complete functionality. Then you have the following options to prevent pulling in unnecessary dependencies:

The hermes module

If you don’t need the snipskit.mqtt module because you’re using the snipskit.hermes module, install the SnipsKit library like this:

pip install snipskit[hermes]

This will install the complete library and the following dependencies:

hermes-python>=0.3.3
toml

The mqtt module

If you don’t need the snipskit.hermes module because you’re using the snipskit.mqtt module, install the SnipsKit library like this:

pip install snipskit[mqtt]

This will install the complete library and the following dependencies:

paho-mqtt
toml

Only the basic modules

If you only need the basic modules because you don’t need the snipskit.hermes and snipskit.mqtt modules, install the SnipsKit library like this:

pip install snipskit

This will install the complete library and the following dependencies:

toml

Virtual environments

It is recommended to use a virtual environment and activate it before installing SnipsKit in order to manage your project dependencies properly. You can create a virtual environment with the name venv in the current directory and activate it like this:

python3 -m venv venv
source venv/bin/activate

After this, you can install SnipsKit in the virtual environment.