Proper build pipeline

[filipre]

We should use Github Actions to test, build and deploy the package to pypi instead of doing it manually

https://github.com/pypa/gh-action-pypi-publish

1. Build dist, think about where to set the version
2. Deploy any PR to test pypi with version 0.{#PR} or some other incremental counter
3. Deploy any release to pypi with given tag

[filipre]

https://medium.com/@vanflymen/blazing-fast-ci-with-github-actions-poetry-black-and-pytest-9e74299dd4a5

[filipre]

Requirements:

• static versioning
• pull requests should automatically deploy on test.pypi.org after approval
• github releases should automatically deploy on pypi.org

Pull Request Opened

1. Run Black, Flake8, tests
2. Create a temp version to publish on test.pypi.org: Fork desired version: verison = version-pr.1, e.g. Pull Request 3: 1.0.4 → 1.0.4-pr.3
3. Run poetry version $VERSION to temporarily change pyproject.toml
4. Build package poetry build
5. Publish package poetry publish
6. Post link about deployed package in PR

Release/Publish

1. It doesn't matter what tag we specify, it could be unique but it could also correlate with the one in pyproject.toml
2. Run Black, Flake8, tests
3. Build package poetry build
4. Publish package poetry publish

[filipre]

Todo: poetry support, black, flake8, http://mypy-lang.org/

[filipre]

see PRs and https://github.com/filipre/signalbot/deployments