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🌶️📦 flavorpack

Flavor Pack packaging system implementing Progressive Secure Package Format (PSPF/2025).

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Overview

flavorpack is a secure packaging system that creates self-contained executable packages (.psp files) for distributing Python applications and Terraform providers. It implements the PSPF/2025 specification, providing signature verification, dependency bundling, and cross-platform distribution capabilities.

The package format is designed for secure distribution of executable bundles with built-in integrity verification and support for multiple target platforms.

Key Capabilities

  • Self-Contained Packages: Single-file executables with all dependencies bundled
  • PSPF/2025 Specification: Implements Progressive Secure Package Format standard
  • Signature Verification: Ed25519-based package signing and verification
  • Cross-Platform Support: Package creation and execution across Linux, macOS, and Windows
  • Terraform Provider Packaging: Specialized support for provider distribution
  • Bundle Optimization: Efficient compression and runtime loading

Installation

uv add flavorpack

Documentation

For detailed packaging guides, CLI reference, and format specification, see the FlavorPack documentation.

Repository

  • Repository: flavorpack
  • Package: flavorpack on PyPI
  • License: Apache-2.0