oneenv 0.1.4

OneEnv: Environment variable management and generation tool

OneEnv 🌟　

OneEnv is an environment variable management and generation tool for Python applications. It wraps python-dotenv to simplify handling of environment variable templates and .env files.

What Problems Does OneEnv Solve? 🛠️

Managing environment variables for multiple libraries can be tedious and error-prone, especially when each library requires its own configuration. OneEnv streamlines the process by consolidating environment variable templates into a single .env.example file, reducing manual work and ensuring consistency across projects.

Features 🚀

• Template Collection: Use the @oneenv decorator to declare environment variable templates.
• Team-Friendly: Perfect for microservices and modular development where multiple small libraries need to manage their own environment variables.
• Decentralized Configuration: Each library can define its own environment variables independently, making it easy to maintain and scale in team development.
• Generated .env.example: Automatically creates a consolidated .env.example file from registered templates.
• Diff Functionality: Compare changes between different versions of your .env.example file.
• Duplicate Key Detection: Identify duplicate environment variable definitions across modules.
• Command Line Tool: Easily run commands like oneenv template and oneenv diff from your terminal.

Supported Environments 🖥️

• Python: ≥ 3.11
• Operating Systems: Windows, macOS, Linux

Installation 📦

You can install OneEnv easily via pip:

pip install oneenv

For development mode, install from the source using:

pip install -e .

Usage 🚀

Generating Environment Template

Generate a consolidated .env.example file using the registered templates:

oneenv template [-o OUTPUT_FILE] [-d]

Use the -d or --debug option to see which modules and templates are discovered:

oneenv template -d

Comparing Environment Files

Compare two .env