P
pex-tool/pex
Pex
Pex is a Python application bundler and isolated environment manager. It packages programs and their entire dependency trees into single executable files to simplify deployment across different environments.
The tool functions as a portable executable creator by bundling multiple platform-specific distributions into a single file. This ensures that a program can run across different operating systems by mapping target platforms to compatible binary distributions.
The system provides capabilities for dependency management and isolated execution. It can launch scripts or interpreters within temporary, ephemeral environments that contain a specific set of required dependencies.
Features
- Portable Executables - Creates standalone software binaries that run without requiring installation or system-level configuration.
- Isolated Environment Managers - Manages isolated execution spaces with specific software versions to prevent dependency conflicts when running Python scripts.
- Isolated Execution Environments - Provides tools for running commands in temporary, isolated environments without modifying global system state.
- Ephemeral Execution Environments - Launches scripts or interpreters within temporary, isolated environments to avoid global dependency pollution.
- Dependency-Aware Packaging - Bundles a program and its entire dependency tree into a single portable file for simplified deployment.
- Python Application Packagers - Bundles Python code and its dependencies into standalone native executable binaries for various operating systems.
- Temporary Dependency Environments - Creates isolated shell environments with specific dependency sets to run scripts without polluting the system.
- Python to Executable Conversion - Transforms Python source scripts into standalone binary executables with embedded assets and runtimes.
- Python Package Managers - Handles complex Python library requirements by packaging them together with the application for consistent execution.
- Multi-Architecture Bundles - Combines multiple platform-specific dependency sets and binaries into a single platform-independent executable.
- Platform Distribution Mapping - Maps target operating systems to their corresponding binary distributions to ensure compatible runtime execution.
- Standalone Python Distribution - Creates a distributable binary format that includes its own Python runtime and dependencies.
- Environment Path Injections - Dynamically updates system or application environment paths at runtime to include required libraries and interpreters.
- Packaging Tools - Generates self-contained executable Python environments.
Star history
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