kaze-boa

Python compiler for the kaze Virtual Machine

• Free software: MIT license
• Documentation: https://kaze-boa.readthedocs.io.

• Overview
• Installation
• Usage
• Docs
• License
• Tests
• Donations

Overview

The kaze-boa compiler is a tool for compiling Python files to the .avm format for usage in the kaze Virtual Machine which is used to execute contracts on the kaze Blockchain.

The compiler supports a subset of the Python language ( in the same way that a boa constrictor is a subset of the Python snake species)

What does it currently do

• Compiles a subset of the Python language to the .avm format for use in the kaze Virtual Machine
• Works for Python 3.6+
• supports dictionaries
• Adds debugging map for debugging in kaze-python or other kaze debuggers

What will it do

• Compile a larger subset of the Python language

Get Help or give help

• Open a new issue if you encounter a problem.
• Or ping @localhuman on the kaze official community chatroom.
• Pull requests welcome. New features, writing tests and documentation are all needed.

Installation

Installation requires a Python 3.6 or later environment.

Pip

pip install kaze-boa

Docker

This project contains a Dockerfile to batch compile Python smart contracts. Clone the repository and navigate into the docker sub directory of the project. Run the following command to build the container:

docker build -t kaze-boa .

The kaze-boa Docker container takes a directory on the host containing python smart contracts as an input and a directory to compile the .avm files to as an output. It can be executed like this:

docker run -it --rm -v /absolute/path/input_dir:/python-contracts -v /absolute/path/output_dir:/compiled-contracts kaze-boa

The -v (volume) command maps the directories on the host to the directories within the container.

Manual

Clone the repository and navigate into the project directory. Make a Python 3 virtual environment and activate it via:

python3 -m venv venv
source venv/bin/activate

or, to install Python 3.6 specifically:

virtualenv -p /usr/local/bin/python3.6 venv
source venv/bin/activate

Then, install the requirements:

pip install -r requirements.txt

Usage

The compiler may be used like in the following example:

from boa.compiler import Compiler

Compiler.load_and_save('path/to/your/file.py')

Docs

You can read the docs here.

Tests

Install kaze-python ( or use requirements_test.txt) and run the following command

python -m unittest discover boa_tests

License

• Open-source MIT.
• Main author is @localhuman. -forked by Kaze dev team ()