Platform API Middle-Layer (PAML)

PAML(Platform API Middle-Layer) is an installable Python package to enable anyone to (easily) write cross-platform launchers. It is used to abstract the specifics of a platform from workflow orchestration. This abstraction of the platform layer enables the orchestration component to be platform independent to support interoperability.

Contents

• Features
• Usage
  • Initial setup
• FAQ
• Contributing

Features

Multiple Supports Platforms

• Arvados
• SevenBridges

Usage

Initial setup

1. Create a virtual environment that your launcher will use

   python3 -m venv env
   source env/bin/activate
   

2. Install this package in your virtual environment

   pip install git+https://github.com/NGS360/PAML.git@<version>#egg=cwl_platform
   

   where <version> is the version you want to install

   Alternatively, if you've cloned this repo and want to install from source,

   pip install .
   

3. Develop Launcher

   Follow ExampleLauncher as an example

FAQ

This repo hasn't been around long enough to earn a FAQ!

Contributing

Contributions are always welcome!

If you find a bug 🐛, please open a bug report.

If you have an idea for an improvement or new feature 🚀, please open a feature request.

Acknowledgements

• Maggie Chen
• Steve Vasquez-Grinnell