# chronus
<div style="text-align: center">
<img src="https://raw.githubusercontent.com/AndersSpringborg/chronus/main/assets/images/logo.png" alt="Chronus greek god head coin isometric concept, transparent background, aspect ration 1:1" width="400" height="400">
</div>
<p style="text-align: center"> A energy scheduling model, build for HPC.</p>
<div style="text-align: center;">
[](https://github.com/AndersSpringborg/chronus/actions?query=workflow%3Abuild)
[](https://pypi.org/project/chronus/)
[](https://github.com/AndersSpringborg/chronus/pulls?utf8=%E2%9C%93&q=is%3Apr%20author%3Aapp%2Fdependabot)
[](https://github.com/psf/black)
[](https://github.com/PyCQA/bandit)
[](https://github.com/AndersSpringborg/chronus/blob/master/.pre-commit-config.yaml)
[](https://github.com/AndersSpringborg/chronus/releases)
[](https://github.com/AndersSpringborg/chronus/blob/master/LICENSE)

</div>
## 📖 About
This is both a library and a CLI application for scheduling energy consumption. The library is build for slurm, and the CLI application is build for the end user.
## 🚀 Installation
```
dnf install chronus
chronus --help
```
### Poetry
Want to know more about Poetry? Check [its documentation](https://python-poetry.org/docs/).
<details>
<summary>Details about Poetry</summary>
<p>
Poetry's [commands](https://python-poetry.org/docs/cli/#commands) are very intuitive and easy to learn, like:
- `poetry add numpy@latest`
- `poetry run pytest`
- `poetry publish --build`
etc
</p>
</details>
### Building and releasing your package
Building a new version of the application contains steps:
- Bump the version of your package `poetry version <version>`. You can pass the new version explicitly, or a rule such as `major`, `minor`, or `patch`. For more details, refer to the [Semantic Versions](https://semver.org/) standard.
- Make a commit to `GitHub`.
- Create a `GitHub release`.
- And... publish 🙂 `poetry publish --build`
## 🎯 What's next
Well, that's up to you 💪🏻. I can only recommend the packages and articles that helped me.
- [`Typer`](https://github.com/tiangolo/typer) is great for creating CLI applications.
- [`Rich`](https://github.com/willmcgugan/rich) makes it easy to add beautiful formatting in the terminal.
- [`Pydantic`](https://github.com/samuelcolvin/pydantic/) – data validation and settings management using Python type hinting.
- [`Loguru`](https://github.com/Delgan/loguru) makes logging (stupidly) simple.
- [`tqdm`](https://github.com/tqdm/tqdm) – fast, extensible progress bar for Python and CLI.
- [`IceCream`](https://github.com/gruns/icecream) is a little library for sweet and creamy debugging.
- [`orjson`](https://github.com/ijl/orjson) – ultra fast JSON parsing library.
- [`Returns`](https://github.com/dry-python/returns) makes you function's output meaningful, typed, and safe!
- [`Hydra`](https://github.com/facebookresearch/hydra) is a framework for elegantly configuring complex applications.
- [`FastAPI`](https://github.com/tiangolo/fastapi) is a type-driven asynchronous web framework.
Articles:
- [Open Source Guides](https://opensource.guide/).
- [A handy guide to financial support for open source](https://github.com/nayafia/lemonade-stand)
- [GitHub Actions Documentation](https://help.github.com/en/actions).
- Maybe you would like to add [gitmoji](https://gitmoji.carloscuesta.me/) to commit names. This is really funny. 😄
## 🚀 Features
### Development features
- Supports for `Python 3.9` and higher.
- [`Poetry`](https://python-poetry.org/) as the dependencies manager. See configuration in [`pyproject.toml`](https://github.com/AndersSpringborg/chronus/blob/master/pyproject.toml) and [`setup.cfg`](https://github.com/AndersSpringborg/chronus/blob/master/setup.cfg).
- Automatic codestyle with [`black`](https://github.com/psf/black), [`isort`](https://github.com/timothycrosley/isort) and [`pyupgrade`](https://github.com/asottile/pyupgrade).
- Ready-to-use [`pre-commit`](https://pre-commit.com/) hooks with code-formatting.
- Type checks with [`mypy`](https://mypy.readthedocs.io); docstring checks with [`darglint`](https://github.com/terrencepreilly/darglint); security checks with [`safety`](https://github.com/pyupio/safety) and [`bandit`](https://github.com/PyCQA/bandit)
- Testing with [`pytest`](https://docs.pytest.org/en/latest/).
- Ready-to-use [`.editorconfig`](https://github.com/AndersSpringborg/chronus/blob/master/.editorconfig), [`.dockerignore`](https://github.com/AndersSpringborg/chronus/blob/master/.dockerignore), and [`.gitignore`](https://github.com/AndersSpringborg/chronus/blob/master/.gitignore). You don't have to worry about those things.
## Installation
```bash
pip install -U chronus
```
or install with `Poetry`
```bash
poetry add chronus
```
Then you can run
```bash
chronus --help
```
or with `Poetry`:
```bash
poetry run chronus --help
```
### Makefile usage
[`Makefile`](https://github.com/AndersSpringborg/chronus/blob/master/Makefile) contains a lot of functions for faster development.
<details>
<summary>1. Download and remove Poetry</summary>
<p>
To download and install Poetry run:
```bash
make poetry-download
```
To uninstall
```bash
make poetry-remove
```
</p>
</details>
<details>
<summary>2. Install all dependencies and pre-commit hooks</summary>
<p>
Install requirements:
```bash
make install
```
Pre-commit hooks coulb be installed after `git init` via
```bash
make pre-commit-install
```
</p>
</details>
<details>
<summary>3. Codestyle</summary>
<p>
Automatic formatting uses `pyupgrade`, `isort` and `black`.
```bash
make codestyle
# or use synonym
make formatting
```
Codestyle checks only, without rewriting files:
```bash
make check-codestyle
```
> Note: `check-codestyle` uses `isort`, `black` and `darglint` library
Update all dev libraries to the latest version using one comand
```bash
make update-dev-deps
```
<details>
<summary>4. Code security</summary>
<p>
```bash
make check-safety
```
This command launches `Poetry` integrity checks as well as identifies security issues with `Safety` and `Bandit`.
```bash
make check-safety
```
</p>
</details>
</p>
</details>
<details>
<summary>5. Type checks</summary>
<p>
Run `mypy` static type checker
```bash
make mypy
```
</p>
</details>
<details>
<summary>6. Tests with coverage badges</summary>
<p>
Run `pytest`
```bash
make test
```
</p>
</details>
<details>
<summary>7. All linters</summary>
<p>
Of course there is a command to ~~rule~~ run all linters in one:
```bash
make lint
```
the same as:
```bash
make test && make check-codestyle && make mypy && make check-safety
```
</p>
</details>
<details>
<summary>8. Docker</summary>
<p>
```bash
make docker-build
```
which is equivalent to:
```bash
make docker-build VERSION=latest
```
Remove docker image with
```bash
make docker-remove
```
More information [about docker](https://github.com/AndersSpringborg/chronus/tree/master/docker).
</p>
</details>
<details>
<summary>9. Cleanup</summary>
<p>
Delete pycache files
```bash
make pycache-remove
```
Remove package build
```bash
make build-remove
```
Delete .DS_STORE files
```bash
make dsstore-remove
```
Remove .mypycache
```bash
make mypycache-remove
```
Or to remove all above run:
```bash
make cleanup
```
</p>
</details>
## 📈 Releases
You can see the list of available releases on the [GitHub Releases](https://github.com/AndersSpringborg/chronus/releases) page.
We follow [Semantic Versions](https://semver.org/) specification.
We use [`Release Drafter`](https://github.com/marketplace/actions/release-drafter). As pull requests are merged, a draft release is kept up-to-date listing the changes, ready to publish when you’re ready. With the categories option, you can categorize pull requests in release notes using labels.
### List of labels and corresponding titles
| **Label** | **Title in Releases** |
| :-----------------------------------: | :---------------------: |
| `enhancement`, `feature` | 🚀 Features |
| `bug`, `refactoring`, `bugfix`, `fix` | 🔧 Fixes & Refactoring |
| `build`, `ci`, `testing` | 📦 Build System & CI/CD |
| `breaking` | 💥 Breaking Changes |
| `documentation` | 📝 Documentation |
| `dependencies` | ⬆️ Dependencies updates |
You can update it in [`release-drafter.yml`](https://github.com/AndersSpringborg/chronus/blob/master/.github/release-drafter.yml).
GitHub creates the `bug`, `enhancement`, and `documentation` labels for you. Dependabot creates the `dependencies` label. Create the remaining labels on the Issues tab of your GitHub repository, when you need them.
## 🛡 License
[](https://github.com/AndersSpringborg/chronus/blob/master/LICENSE)
This project is licensed under the terms of the `MIT` license. See [LICENSE](https://github.com/AndersSpringborg/chronus/blob/master/LICENSE) for more details.
## 📃 Citation
```bibtex
@misc{chronus,
author = {chronus},
title = {A energy scheduling model, build for HPC.},
year = {2023},
publisher = {GitHub},
journal = {GitHub repository},
howpublished = {\url{https://github.com/AndersSpringborg/chronus}}
}
```
## Credits [](https://github.com/TezRomacH/python-package-template)
This project was generated with [`python-package-template`](https://github.com/TezRomacH/python-package-template)