README

PMU is a Composer plugin for PHP Monorepository management.

Installation

composer req --dev soyuka/pmu

Configuration

{
  "name": "test/monorepo",
  // Specify the projects that are part of your monorepository
  "extra": {
    "projects": [
      "test/a",
      "test/b",
      "test/c"
    ],
  },
  // Add local path repositories for these projects
  "repositories": [
    {"type": "path", "url": "./packages/*"},
  ],
  "config": {
      "allow-plugins": {
          "soyuka/pmu": true
      }
  }
}

Note that repositories are propagated to each project when running commands from the base composer.json file. An example is available in the tests/monorepo directory.

Commands

When using the pmu plugin commands, we will force packages to be installed from their local versions. TODO: add option to install the tagged versions

Run a command on a single project

composer [project-name] [args]

For example: composer test/a install.

Run a command on every projects

composer all install

Runs composer install on every projects.

For example to change the branch alias:

composer all config extra.branch-alias.dev-main 3.3.x-dev -vvv

Run a graph of dependencies

composer graph [project-name]

Example: composer graph test/a to see the dependencies for the test/a project.

Checks dependencies

This script reads the code and detect use classes. It then checks that the dependencies are correctly mapped in the require or require-dev of each project.

composer check-dependencies

TODO:

handle branch-alias
bump versions of each project's dependencies
create and affected graph to be able to run tests on affected projects

soyuka / pmu

Maintainers

Details