Initial commit

.drone.yml

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+kind: pipeline
+type: docker
+name: lint-test
+steps:
+  - name: lint
+    image: python:3-slim
+    commands:
+      - echo "Installing lint dependencies..."
+      - pip install --no-cache-dir '.[lint]' > /dev/null
+      - echo "Running flake8..."
+      - flake8 src
+      - echo "Running pylint..."
+      - pylint src
+  - name: test
+    image: python:3-slim
+    commands:
+      - echo "Installing test dependencies..."
+      - pip install --no-cache-dir '.[test]' > /dev/null
+      - echo "Running tests..."
+      - pytest
+---
+kind: pipeline
+type: docker
+name: build-deploy
+trigger:
+  branch:
+    - master
+depends_on:
+  - lint-test
+steps:
+  - name: build
+    image: python:3-slim
+    commands:
+      - pip install --no-cache-dir build
+      - python -m build --wheel
+  - name: publish
+    image: plugins/pypi
+    when:
+      branch:
+        - master
+      event:
+        - push
+    settings:
+      username:
+        from_secret: username
+      password:
+        from_secret: password
+      repository: https://git.jacknet.io/api/packages/jackhadrill/pypi
+      skip_build: true

.flake8

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+[flake8]
+max-line-length = 120

.gitignore

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+# ---> VisualStudioCode
+.vscode
+!.vscode/settings.json
+!.vscode/tasks.json
+!.vscode/launch.json
+!.vscode/extensions.json
+
+# ---> Python
+# Byte-compiled / optimized / DLL files
+__pycache__/
+*.py[cod]
+*$py.class
+
+# C extensions
+*.so
+
+# Distribution / packaging
+.Python
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+wheels/
+*.egg-info/
+.installed.cfg
+*.egg
+MANIFEST
+
+# PyInstaller
+#  Usually these files are written by a python script from a template
+#  before PyInstaller builds the exe, so as to inject date/other infos into it.
+*.manifest
+*.spec
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
+
+# Unit test / coverage reports
+htmlcov/
+.tox/
+.nox/
+.coverage
+.coverage.*
+.cache
+nosetests.xml
+coverage.xml
+*.cover
+.hypothesis/
+.pytest_cache/
+
+# Translations
+*.mo
+*.pot
+
+# Django stuff:
+*.log
+local_settings.py
+db.sqlite3
+
+# Flask stuff:
+instance/
+.webassets-cache
+
+# Scrapy stuff:
+.scrapy
+
+# Sphinx documentation
+docs/_build/
+
+# PyBuilder
+target/
+
+# Jupyter Notebook
+.ipynb_checkpoints
+
+# IPython
+profile_default/
+ipython_config.py
+
+# pyenv
+.python-version
+
+# celery beat schedule file
+celerybeat-schedule
+
+# SageMath parsed files
+*.sage.py
+
+# Environments
+.env
+.venv
+env/
+venv/
+ENV/
+env.bak/
+venv.bak/
+
+# Spyder project settings
+.spyderproject
+.spyproject
+
+# Rope project settings
+.ropeproject
+
+# mkdocs documentation
+/site
+
+# mypy
+.mypy_cache/
+.dmypy.json
+dmypy.json
+
+# Pyre type checker
+.pyre/
+
+# pycharm
+.idea
+
+.vscode/launch.json

.pylintrc

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+[FORMAT]
+max-line-length=120

LICENSE

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+Butlersaurus License (Extends ISC License)
+
+Copyright (c) 2017-2022 by Butlersaurus
+
+Definitions:
+  * This software - All source files, issues, comments and intellectual
+                    propety contained within this repository.
+  * Butlersarus   - Members of Discord Guild <506852356281991208>,
+                    hereby known as Butlersaurus.
+  * Employer      - Any company, subsidiary or affiliated organisation which
+                    directly or indirectly employs a Butlersaurus member.
+
+Permission to use, copy, modify, and /or distribute this software for any
+purpose with or without fee is hereby granted to all except the employer of
+each contributor to this software, provided that the above copyright notice
+and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND BUTLERSAURUS DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS. IN NO EVENT SHALL BUTLERSAURUS BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT,
+OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA
+OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

README.md

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+# Python Template
+
+This is a basic Python template which uses the new `pyproject.toml` in
+conjunction with `setup.cfg` (and legacy support for older Python versions with
+`setup.py`).
+
+It contains pylint and flake8 rules for an increased line length of 120
+characters, in addition to support for unit tests and CI via Drone.
+
+## Development
+
+The package should be located in a subdirectory within `src/`. For example,
+`src/foobar/`.
+
+This directory should contain an `__init__.py` and a `__main__.py`, the latter
+of which allows this package to be called as a Python module. 
+
+To install an editable version (such that you don't need to keep
+re-installing), create a new virtual environment and use pip's editable flag.
+
+```bash
+$ python -m venv venv
+$ . venv/bin/activate
+(venv)$ pip install -e .
+```
+
+### Lint
+
+Pylint and flake8 rules can be found in `.pylintrc` and `.flake8` respectively.
+By default, the default rulesets are followed with overrides specified in these
+files.
+
+To install, use the following command:
+```bash
+(venv)$ pip install -e '.[lint]'
+```
+
+To run, use the following commands:
+```bash
+(venv)$ flake8 src
+(venv)$ pylint src
+```
+
+It should be noted that flake8 is much quicker than pylint, so should run first
+when used in a CI pipeline.
+
+### Test
+
+This package is setup to support Python unittest and pytest, although in
+practice I've only really used it with pytest.
+
+To install the test dependencies, issue the following command:
+```bash
+(venv)$ pip install -e '.[test]'
+```
+
+To run the tests, run the following command:
+```bash
+(venv)$ pytest
+```
+
+Tests should be stored in the `test/` directory.
+
+### Build
+
+To build a wheel for this package, use the following commands:
+```bash
+(venv)$ pip install --no-cache-dir build
+(venv)$ python -m build --wheel
+```
+
+This will output a wheel to the `dist/` directory.
+
+## Installation
+
+Installation can be performed from source or using the previously built wheel.
+
+### Source
+
+To install from source, navigate to the root directory and run the following
+command:
+```bash
+(venv)$ pip install .
+```
+
+### Wheel
+
+To install using the wheel, run the following command:
+```bash
+(venv)$ pip install dist/foobar*.whl
+```
+
+## Running
+
+The `[project.scripts]` directive in `pyproject.toml` lists the commands which
+should be installed as part of this package. The included example runs the
+`main()` function in `__main__.py`, and allows for the user to run the package
+with the following command:
+```bash
+(venv)$ foobar
+Hello, World!
+42
+```
+
+Alternatively, because `__main__.py` was used, the user can achieve the same by
+using the following:
+```bash
+(venv)$ python -m foobar
+Hello, World!
+42
+```

pyproject.toml

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+[build-system]
+requires = ["setuptools", "wheel"]
+build-backend = "setuptools.build_meta"
+
+[project]
+name = "foobar"
+description = "A boilerplate template for Python projects."
+readme = "README.md"
+requires-python = ">=3.9"
+license = {text = "Butlersaurus License"}
+dynamic = ["version"]
+dependencies = [
+    # "dependency>=0.0.1"
+]
+
+[project.optional-dependencies]
+lint = [
+    "pylint>=2.14.5",
+    "flake8>=5.0.4"
+]
+test = [
+    "pytest>=7.1.2"
+]
+
+[project.scripts]
+foobar = "foobar.__main__:main"

setup.cfg

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+[metadata]
+name = foobar
+version = 0.0.1

setup.py

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+#!/usr/bin/env python3
+
+# N.B. This is here for legacy support in order to support editable installs. Please see:
+# https://setuptools.pypa.io/en/latest/userguide/pyproject_config.html#pep660-status
+# https://setuptools.pypa.io/en/latest/userguide/pyproject_config.html#setupcfg-caveats
+
+from setuptools import setup
+
+
+setup()

src/foobar/__main__.py

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+"""Entrypoint for application."""
+
+from foobar.example import add_numbers
+
+
+def main() -> None:
+    """Prints example strings to stdout."""
+    print("Hello, World!")
+    print(add_numbers(40, 2))
+
+
+if __name__ == "__main__":
+    main()

src/foobar/example.py

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+"""Contains some example functions."""
+
+
+def add_numbers(first: int, second: int) -> int:
+    """Adds two integers.
+
+    :param first: The first integer.
+    :param second: The second integer.
+    :returns: The sum of the first and second integer.
+    """
+    return first + second

tests/test_example.py

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+"""Tests for example.py."""
+
+from foobar.example import add_numbers
+
+
+def test_add() -> None:
+    """Assert that two integers add together correctly."""
+    # Arrange
+    first = 40
+    second = 2
+    expected = 42
+
+    # Act
+    ret = add_numbers(first, second)
+
+    # Assert
+    assert ret == expected