MPAS

MPAS - Multi Platform Automation System

About this project

MPAS (Multi Product Pipeline Automation System) enables the release of complex software systems in a fully automated way. It is based on the Open component model and uses Kubernetes as a runtime environment.

Quick start

Prerequisites

• kubernetes cluster
• git
• oci registry

Installation

Install the mpas command line tool

curl -sfL https://raw.githubusercontent.com/open-component-model/mpas/main/install.sh | sh -

or with brew

brew install open-component-model/tap/mpas

Usage

Bootstrap a kubernetes cluster

In order to bootstrap a kubernetes cluster, you may use the bootstrap command. This will install a number of resources packaged in an ocm component. The component is hosted as an oci artifact in a registry.

It is possible to override the default registry by using the --registry option. And it is possible to install the component from a local file archive by using the --from-file option.

From a personal repository

mpas bootstrap github --owner <owner> --repository <my-repository> --personal --path clusters/my-cluster

From an organization repository

mpas bootstrap github --owner <owner> --repository <my-repository> --path clusters/my-cluster

Bootstrap from a local component bundle

It is possible to download the component bundle without installing it by using the --export option. This may be useful to inspect the component bundle before installing it or to transport it to another environment.

mpas bootstrap --export --export-path /tmp

It is then possible to install the component bundle from the local file system by using the --from-file option and the exported file.

The --registry option is required to install the component bundle from a local file system. It will first transfer the component bundle to the registry before installing it, performing any configuration transformation required.

mpas bootstrap github --owner <owner> --repository <my-repository>  --registry <my-registry> --from-file /tmp/mpas-bundle.tar.gz --path clusters/my-cluster

Licensing

Copyright 2022 SAP SE or an SAP affiliate company and Open Component Model contributors. Please see our LICENSE for copyright and license information. Detailed information including third-party components and their licensing/copyright information is available via the REUSE tool.