twined 0.7.0
A library to help digital twins and data services talk to one another.
License: MIT
Requires Python: <4.0,>=3.10
Keywords: digital, twins, data, services, python, schema

# twined

A library to help digital twins and data services talk to one another. Read more at [twined.readthedocs.io](https://twined.readthedocs.io)

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## Developer notes

**Documentation for use of the library is [here](https://twined.readthedocs.io). You don't need to pay attention to the following unless you plan to develop Twined itself.**

### Contributing

- Please raise an issue on the board (or add your $0.02 to an existing issue) so the maintainers know
what's happening and can advise / steer you.

- Create a fork of twined, undertake your changes on a new branch, named like *issue-84* or similar. To run tests and make commits,
you'll need to do something like:
```
git clone <your_forked_repo_address>    # fetches the repo to your local machine
cd twined                               # move into the repo directory
pyenv virtualenv 3.6.9 twinedenv        # Makes a virtual environment for you to install the dev tools into. Use any python >= 3.6
pyend activate twinedenv                # Activates the virtual environment so you don't screw up other installations
pip install -r requirements-dev.txt     # Installs the testing and code formatting utilities
pre-commit install                      # Installs the pre-commit code formatting hooks in the git repo
tox                                     # Runs the tests with coverage. NB you can also just set up pycharm or vscode to run these.
```

- Adopt a Test Driven Development approach to implementing new features or fixing bugs.

- Ask the `twined` maintainers *where* to make your pull request. We'll create a version branch, according to the
roadmap, into which you can make your PR. We'll help review the changes and improve the PR.

- Once checks have passed, test coverage of the new code is >=95%, documentation is updated and the Review is passed, we'll merge into the version branch.

- Once all the roadmapped features for that version are done, we'll release.


### Release process

The process for creating a new release is as follows:

1. Check out a branch for your release, called eg `release/X.Y.Z`
2. Create a Pull Request into the `main` branch.
3. Undertake your changes in other branches according to the git flow and create pull requests into `release/X.Y.Z`
4. Ensure that documentation is updated to match changes, and increment the changelog. **Pull requests which do not update documentation will be refused.**
5. Ensure that test coverage is sufficient. **Pull requests that decrease test coverage will be refused.**
6. Ensure code meets style guidelines (pre-commit scripts and flake8 tests will fail otherwise)
7. Address Review Comments on the PR
8. Ensure the version in `setup.py` is correct and matches the branch version.
9. Merge to main. Successful test, doc build, flake8 and a new version number will automatically create the release on pypi.
10. Confirm the successful release on pypi
10. Go to code > releases and create a new release on GitHub at the same SHA.