flatpak-bundler is a Node.js utility designed to programmatically create Flatpak application bundles. Version 0.1.3, last updated in January 2017, acts as a wrapper around the system's `flatpak-builder` command-line tool. It aims to simplify the Flatpak creation process by offering features like automatic installation of Flatpak runtimes and dependencies, direct export to single-file bundles, and streamlined file copying and symlink management. This module was particularly useful for packaging applications built with frameworks like Electron or NW.js, which often involve prebuilt binaries rather than traditional autotools-style build processes. Given its last update was over nine years ago and its dependency on Node.js versions 4.0.0 or greater (a long-unsupported runtime), the package is considered abandoned, with no active development or maintenance. Modern Flatpak tooling for Node.js or Electron has since evolved significantly, often utilizing more direct `flatpak-builder` manifest generation or alternative Electron-specific bundlers.
npm install flatpak-bundlerVerified import paths — ran on the pinned version, not inferred.
This quickstart demonstrates how to programmatically create a Flatpak bundle using `flatpak-bundler`. It defines a basic Flatpak manifest and a simple executable script, then uses the `bundle` function to generate a `.flatpak` file. Requires Flatpak and flatpak-builder installed system-wide.
Consider using actively maintained Flatpak packaging tools like `@electron-forge/maker-flatpak` for Electron apps, or directly generating `flatpak-builder` manifests with tools like `flatpak-node-generator` for Node.js projects, or using Flatpak GitHub Actions for CI/CD.
Ensure `flatpak` and `flatpak-builder` are installed on your system. Refer to the official Flatpak documentation for installation instructions: `https://flatpak.org/setup/`.
Experiment with `runtime` and `runtime-version` in your manifest, potentially using older versions if newer ones cause issues. However, the fundamental recommendation is to migrate to a newer Flatpak build tool.
Install `flatpak-builder` via your system's package manager. For example, on Debian/Ubuntu: `sudo apt install flatpak-builder`.
Install `flatpak` via your system's package manager. For example, on Debian/Ubuntu: `sudo apt install flatpak`.
Ensure the user account running the script has write permissions to the output and working directories. For Flatpak itself, sometimes running `flatpak repair` or ensuring Flatpak's internal directories have correct permissions might help.