skeletone 0.1.10

CLI for services template for Python (FastAPI, SQLAlchemy, Alembic)

Skeletone

A minimal, well-structured Python project skeleton and micro-framework for rapid backend development.
Built on top of FastAPI, SQLAlchemy, and Alembic with automated template versioning and logging.

Features

• 🚀 FastAPI foundation with modern Python async practices
• 🗄️ SQLAlchemy (async) ORM with Alembic migrations
• 🧩 Minimal framework structure with clear folder layout
• 📦 Template management: init, upgrade, downgrade, version lock
• 📄 Patch-based updates between template versions
• 🔁 Incremental version tracking via skeletone.lock
• 📊 Request logging: Incoming API requests are logged to a database
• 🧾 Custom logging module for easy integration and extension
• ⚡ Quick setup - get started in seconds

Installation

pip install skeletone

Quick Start

1. Initialize a New Project

mkdir my-awesome-api && cd my-awesome-api
skeletone init

2. Check Available Versions

skeletone versions

3. Upgrade Your Project

skeletone upgrade

4. Rollback if Needed

# Interactive version selection
skeletone downgrade

# Or specify version directly
skeletone downgrade -v v1.2.0

CLI Commands

Command	Description
skeletone init	Initialize new project from latest template
skeletone upgrade	Upgrade to latest template version
skeletone downgrade	Downgrade to a previous template version
skeletone versions	List all available template versions
skeletone help	Show detailed help and usage examples

How It Works

Skeletone is built around a patch-based versioning system:

• Init: Sets up a fresh project from the latest template
• Upgrade: Applies sequential .patch diffs to upgrade your project
• Downgrade: Applies reverse patches to safely revert
• Track: Saves current version to skeletone.lock

Template Highlights

The generated project includes:

your-project/
├── app/
│   ├── models/         # SQLAlchemy models (async)
│   ├── routes/         # FastAPI route handlers
│   ├── dependencies/   # DI system
│   └── logging/        # Logging logic
├── alembic/            # Database migrations
├── config.py           # App settings
├── main.py             # FastAPI application entrypoint
├── requirements.txt    # Dependencies
└── skeletone.lock      # Template version lock file

Logging System

Skeletone includes:

• 📥 Request logger: Automatically logs all incoming HTTP requests (path, method, status, timestamp)
• 🧾 Logging module: Easily extendable and stored logs in the database
• 🔍 Useful for debugging, monitoring, and auditing

All logging is asynchronous, just like the rest of the application.

Example Workflow

# Create and initialize a new project
mkdir blog-api && cd blog-api
skeletone init

# Do your development work...

# Upgrade to latest version
skeletone upgrade

# Check available versions
skeletone versions

# Rollback if needed
skeletone downgrade -v v1.1.0

Version Table Example

Available Skeletone Versions
┌─────────┬─────────────┐
│ Version │ Status      │
├─────────┼─────────────┤
│ v1.3.0  │ ✅ Current   │
│ v1.2.0  │             │
│ v1.1.0  │             │
└─────────┴─────────────┘

Best Practices

1. Always commit your code before upgrade/downgrade
2. Review diffs and changes after updating
3. Thoroughly test after version transitions
4. Track your modifications to avoid patch conflicts

Template Repository

The base template for Skeletone lives here:
👉 https://github.com/yoursteacup/skeletone

Contributing

Contributions are welcome! Please see the GitHub repo for guidelines and issue tracking.

Author

Developer: Zhaxybayev Daulet
GitHub: yoursteacup