poetry-multiproject-plugin 0.1.2

A Poetry plugin that makes it possible to build projects with custom TOML files.

Poetry Multiproject Plugin

This is a Poetry plugin that will make it possible to build projects using custom TOML files.

This is especially useful when structuring code in a Monorepo, containing several projects.

When installed, there will be a new command available: build-project.

How is it different from the "poetry build" command?

As I understand it, Poetry doesn't allow to reference code that is outside of the project root.

Something like:

packages = [{ include = "../../../my-package" }]

As an alternative to have a pyproject.toml file in a subfolder, this plugin supports a Monorepo file structure like this:

my-app/
   app.py

my-service/
   app.py

my-package/
   __init__.py
   my_package.py

my-other-package/
   __init__.py
   my_other_package.py

pyproject.toml
my-app.toml
my-service.toml
...

The different TOML files can include different local dependencies. Let's say that my-app imports my-package, and my-service imports my-package only.

my-app and my-service can be built separately and include the local packages needed. By being placed at the workspace root, will not cause any issues with relative paths.

Usage

This plugin depends on a preview of Poetry with functionality for adding custom Plugins. Have a look at the official Poetry preview docs for how to install it.

Install the plugin according to the official Poetry docs.

When installed, there will be a new command available: build-project.

This command will build your project, just like the poetry build command, but with a custom project TOML file.

poetry build-project --t myproject.toml

(use --t or --toml to specify your custom TOML file to use)