python

Write your Dangerfiles in Python.

Running danger-python requires:

• Python 3.7 (tested under Python 3.7.5)
• danger-js 9.2 (tested under danger-js 9.2.10)

⚠️ The script is currently work in progress. Installation requires:

• Poetry 1.0.2

In order to test the script please run the following commands:

# install danger
npm install -g danger
# install poetry
pip install poetry
# install project dependencies
poetry install --no-dev
# activate virtual environment
poetry shell
# run danger-python
danger-python pr https://github.com/microsoft/TypeScript/pull/34806

You can choose between shorter untyped version of dangerfile.py:

title = danger.github.pr.title
markdown(title)

Or more verbose typed version:

from danger_python import Danger, markdown

danger = Danger()
title = danger.github.pr.title
markdown(title)

To develop the code, clone the repository and run the following commands:

# install danger
npm install -g danger
# install poetry
pip install poetry
# install project dependencies
poetry install
# activate virtual environment
poetry shell
# run tests
pytest

To regenerate the input JSONSchema, put the latest version in scripts/input_schema.json and run the following commands:

cd scripts
python generate_scheme.py

This should update the danger_python/models.py file.

• Parse complete Danger DSL
• Plugin infrastructure
• Release the initial version of the package