MASH provides a set of Python3 service based processes for Image Release automation into the Public Cloud Frameworks. Amazon EC2, Google Compute Engine and Microsoft Azure are currently supported.

Images can be built, uploaded, tested and published. A job can be started based on a number of different conditions such as datetime and package versions.

The services work asynchronously and handle communication via a centralized message broker. By default MASH has been configured and tested with RabbitMQ. The core services for image uploading, testing and publishing are in a chained pipeline. As a job finishes in one service it moves to the next in line. The following services are part of the pipeline:

• obs (image build service)
• upload
• create
• test
• raw_image_upload
• replicate
• publish
• deprecate

Aside from pipeline services there 4 other helper services:

• Rest API:

  Jobs are validated by the API which uses Flask to serve a REST API.

• JobCreator:

  Valid jobs move to the JobCreator service which initially sends the job to credentials service for account validation. If the credentials all check out the JobCreator service generates the necessary messages and initiates the job in the pipeline.

• Credentials:

  Handles storing, verifying and handing out cloud framework credentials for jobs in the pipeline.

• Logger:

  Finally, the logger service acts as a log aggregator and organizes all logs into service and/or job specific locations.

For more information on individual services see the docs.

Development repo:

$ zypper ar http://download.opensuse.org/repositories/Cloud:/Tools/<distribution>

Stable repo:

$ zypper ar http://download.opensuse.org/repositories/Cloud:/Tools:/CI/<distribution>

Refresh & install:

$ zypper refresh
$ zypper in mash

• adal
• azure-mgmt-compute
• azure-mgmt-resource
• azure-mgmt-storage
• azure-storage
• Flask
• flask-restplus
• setuptools
• idna<2.7
• boto3
• cryptography>=2.2.0
• PyYAML
• PyJWT
• APScheduler
• python-dateutil>=2.6.0,<3.0.0
• amqpstorm
• ec2imgutils
• img-proof>=4.2.0
• lxml
• requests
• urllib3<1.25,>=1.20
• obs-img-utils<0.3.0,>=0.2.0
• oci
• werkzeug<1.0.0
• google-auth
• google-cloud-storage
• google-api-python-client

Please submit issues and requests to Github.

Contributions to MASH are welcome and encouraged. See CONTRIBUTING for info on getting started.

Copyright (c) 2019 SUSE LLC.

Distributed under the terms of GPL-3.0+ license, see LICENSE for details.