portfolyo

Portfolyo is a Python package to analyse and manipulate timeseries related to power and gas offtake portfolios.

Installation

pip install portfolyo

NB: this package is under active development and the API will change without prior notice. To ensure your code will continue to work, pin the version number that you install:

pip install portfolyo==x.y.z

# or, in pyproject.toml
portfolyo = "x.y.z"

Documentation

Documentation is hosted on readthedocs:

https://portfolyo.readthedocs.io/

Repository

The git repository is hosted on github:

http://www.github.com/rwijtvliet/portfolyo

Developing

This project uses black to format code and flake8 for linting. We also support pre-commit to ensure these have been run. To configure your local environment please install these development dependencies and set up the commit hooks.

poetry install --with dev,test
pre-commit install

Feature branches are merged into the develop branch via pull request.

Internal dependencies

Inside the package, modules depend on each other in the following chain. A module may depend on another module if it is further to the left:

tools >> pfline >> pfstate >> tools2

Publishing

To publish a new release from develop, create a new branch, increment the version number and push to github. For convenience, there is a create_release_branch.sh script that accomplishes the same, which takes one argument:

create_release_branch.sh major # or minor, or patch, or specific version number

Then, from the github website, the release can be published by clicking the "tags" button. Be sure to select the correct branch.

When done, merge the release branch into develop and main, also via pull request, and delete it.