Metadata-Version: 2.4
Name: uv-start
Version: 0.5.0
Summary: CLI tool to scaffold Python projects with uv, pre-configured dev tools, and optional GitHub integration
Author-email: hh65 <hh65@sussex.ac.uk>
License-Expression: MIT
License-File: LICENSE
Keywords: cli,project-template,python,scaffolding,uv
Classifier: Development Status :: 4 - Beta
Classifier: Environment :: Console
Classifier: Intended Audience :: Developers
Classifier: License :: OSI Approved :: MIT License
Classifier: Programming Language :: Python :: 3.13
Classifier: Topic :: Software Development :: Build Tools
Classifier: Topic :: Software Development :: Code Generators
Requires-Python: >=3.13
Requires-Dist: rich>=13.9.4
Description-Content-Type: text/markdown

# uv-start

A command-line tool for initializing Python projects using the new uv project management tool:
https://docs.astral.sh/uv/
This package integrates uv commands with a template for development configs, commitizen versioning, precommit hooks and CI

---

## Status
Version: ![version](https://img.shields.io/badge/version-0.5.0-blue)
[![Python](https://img.shields.io/badge/python-3.13-blue.svg)](https://www.python.org/downloads/)
[![License](https://img.shields.io/badge/license-MIT-green.svg)](LICENSE)

---

## Development state of the program

This project is in active development. Current version: 0.3.5
Features and APIs may change. Please report issues on GitHub.
Tests currently run only on Mac and Linux with Python 3.13.

---

## Versioning
This project uses [Semantic Versioning](https://semver.org/) and [Conventional Commits](https://www.conventionalcommits.org/).

---

## Authors
Helfrid Hochegger

---

## Dependencies
- Requires Python 3.13 (not tested on other versions)
- UV package manager installed (https://github.com/astral-sh/uv)
- GitHub CLI (`gh`) authenticated via `gh auth login` (if using GitHub features)

---

## Contact
Created by Helfrid Hochegger
Email: hh65@sussex.ac.uk
GitHub Issues: https://github.com/Helfrid/uv-start/issues

---

## License

This project is licensed under the MIT License

---

## Features

- Create Python libraries, packages, or applications
- Workspace support for monorepo setups
- Automatic setup of development tools:
  - Ruff for linting and formatting
  - Ty for type checking
  - Pytest for testing
  - Commitizen for conventional commits
  - Pre-commit hooks
  - Structured logging with environment configuration
- GitHub repository initialization with CI/CD workflows
- Semantic versioning support
- Python 3.10–3.14 support for project initialisation

---

## Installation

```bash
git clone https://github.com/Helfrid/uv-start.git
cd uv-start && uv sync
```

Configure your author details (run once):
```bash
uv-start --config "Jane Doe" "jane@example.com"
```

If you skip this step, uv-start falls back to your `git config` (`user.name` / `user.email`).

GitHub authentication is handled by the `gh` CLI. Run `gh auth login` to authenticate.
---

## Usage

Basic usage to install a repo with pre-configured Ruff, Ty, Commitizen and Pre-Commit Hooks settings, optional setup of github repo and basic CI pipeline including version bumps on conventional commit messages.

To run the program cd to desired parent directory (this should not be a git repo!)
The set the UV_ORIGINAL_CWD to $PWD and then execute uv run.


bash
```
cd "parent-directory"
UV_ORIGINAL_CWD="$PWD"
uv run --directory path_to/uv-start uv-start project-name [options]
```
Alternatively, add this function to your .zshrc or .bashrc config file

bash
```
uv_start() {
  UV_ORIGINAL_CWD="$PWD" uv run --directory path_to/uv-start uv-start "$@"
}
alias uv-start='uv_start'
```
The restart your shell cd to the desried parent directory and type
bash
```
uv-start project-name [options]
```

Options:
- `-t, --type [lib|package]`: The type of project to create (default: lib, alternative: package)
- `-p, --python [3.14|3.13|3.12|3.11|3.10]`: Python version to use (default: 3.13)
- `-w, --workspace`: Create a workspace (monorepo setup)
- `-g, --github`: Create and initialize a GitHub repository
- `--private`: Create a private GitHub repository (requires --github)
- `--config NAME EMAIL`: Save author name and email for project templates

### Examples

Create a basic library:
bash
```
uv-start my-package -t package -p 3.13
```

Create a workspace with GitHub repository:

bash
```
uv-start my-workspace -w -g
```
creates an upstream main branch on github (default public, use --private for private repos)

bash
```
uv-start my-workspace -w -g
```
This will generate a uv workspace (see: https://docs.astral.sh/uv/concepts/projects/workspaces/)
The user will be prompted to add a common-utils library and an additional project.

---

## Project Structure

The generated project follows this structure:

```
project_name/
├── src/
│   └── project_name/
│       └── __init__.py
├── tests/
├── pyproject.toml
├── README.md
├── LICENSE
└── .pre-commit-config.yaml
```
For workspaces:
```
workspace_name/
├── packages/
│ ├── package1/
│ └── package2/
├── pyproject.toml
├── README.md
└── .pre-commit-config.yaml
```
---

## Development Tools

UV Init sets up the following development tools:

- **Ruff**: Modern Python linter and formatter
- **Ty**: Static type checker
- **Pytest**: Testing framework
- **Commitizen**: Conventional commit tooling
- **Pre-commit**: Git hooks manager
- **Logging**: Configurable logging setup with:
  - Console and file handlers
  - Environment variable configuration
  - Rotating file handler
  - Different log levels for development/production

### Development Tools Configuration

#### Ruff
- Line length: 79 characters
- Selected rules: flake8, pyupgrade, isort, and more
- Automatic fixes enabled

#### Ty
- Checks `src` and `tests`
- Sets rule severity to errors for strict enforcement
- Excludes virtualenv/build/dist/migrations paths

#### Commitizen
- Uses conventional commits
- Automatic version bumping
- Changelog generation
- Synchronized version tracking across all workspace packages

#### Logging
- Console and file logging configurable via environment variables
- Rotating file handler with customizable size and backup count
- Log format includes timestamp, level, filename, and line number
- Environment-specific configuration support (.env.development, .env.production)

---

## Workspace Features
When creating a workspace (`-w` flag), UV Init:
- Sets up a monorepo structure
- Offers to create a common utilities package
- Supports adding multiple projects
- Configures dependencies between workspace packages
- **Synchronized versioning**: All packages in the workspace share a single version number. Running `cz bump` at the root updates `pyproject.toml`, `__init__.py`, and `README.md` across all sub-packages simultaneously.

---

## GitHub Integration
When using the `-g` flag, UV Init:
1. Initializes a Git repository
2. Creates a GitHub repository
3. Sets up GitHub Actions workflows for:
   - CI (linting, type checking, testing)
   - Automated releases using conventional commits

additional --private flag for optional private repos

### GitHub Workflows

#### CI Pipeline
- Runs on Python 3.13
- Performs:
  - Code linting with Ruff
  - Type checking with Ty
  - Unit tests with Pytest
  - Format checking

#### Release Pipeline
- Automatic version bumping on main branch
- Creates releases based on conventional commits
- Generates changelogs
- For workspaces, a single `cz bump` at the root keeps all packages in sync

---

## Contributing
1. Fork the repository
2. Create your feature branch (`git checkout -b feature/amazing-feature`)
3. Commit your changes using conventional commits (`cz commit`)
4. Push to the branch (`git push origin feature/amazing-feature`)
5. Open a Pull Request

---

## Development

### Local environment

```bash
uv sync
```

### Tests

```bash
uv run pytest
```

### Type checking (Ty)

```bash
uv run ty check .
```

### Building the documentation (Sphinx)

```bash
uv run sphinx-build -b html docs docs/_build/html
```

Then open `docs/_build/html/index.html` in your browser.
