PHP Scoper GitHub Action

Version updated for https://github.com/WPTechnix/action-php-scoper to version v1.0.0.

  • This action is used across all versions by ? repositories.

Action Type

This is a Docker action.

Go to the GitHub Marketplace to find the latest changes.

What’s Changed

v1.0.0 — Initial Release

A GitHub Action that runs PHP-Scoper to prefix PHP namespaces, preventing dependency conflicts when distributing PHP code as PHARs, WordPress plugins, or Composer libraries.

Features

  • Docker-based action built on humbugphp/php-scoper:0.18.19 with Composer 2 baked in
  • Automatic dependency installation — runs composer install before scoping (configurable)
  • 5 configurable inputs: working-directory, scoper-config, run-composer-install, composer-args, output-directory
  • Graceful fallbacks when scoper.inc.php or composer.json are missing
  • 2 outputs: output-path (absolute path to scoped files) and count-scoped (file count)
  • Proper CI/CD annotations — uses ::error:: and ::warning:: for clear workflow logs
  • Dependabot integration for automated Docker/Actions dependency updates

What It Solves

PHP distributable code (plugins, libraries, PHARs) often bundles third-party dependencies that can clash with the same dependencies loaded by the host application. This action automates PHP-Scoper’s namespace prefixing so every build produces isolated, conflict-free code.

See the README for usage examples and full reference.