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  • Sunbird was installed using a single script.

  • Very minimal set of variables to be defined prior to install (about 40 odd variables)

  • 1 hour installation

  • Low technical knowledge required to setup

Cons:

  • The configuration file was not version controlled. It was only a local file which had inventory and variables defined
  • Customization was tough for docker images

  • No control on published contents and frameworks

  • Cannot analyze data patterns

  • Only core components are available for use but not Knowledge Platform and Data Pipeline

...

  • Takes a day's effort

  • Medium level technical skills required to setup

  • Only azure blobs supported to store artifacts at this point of time (can be skipped if stored locally on Jenkins)

Variables:

Old Inventory and Variables Structure

Private                                                                               Public

Image Added                                             Image Added


New Inventory and Variables Structure

Private                                                                               Public

Image Added                                    Image Added  


           

How was this done?

  • Converted every freestyle Jenkins job to a Jenkinsfile

  • Published every Jenkinsfile along with ready to use job configurations

  • Constant and non mandatory variables were set to its default which is as per standards 

  • Flexibility to override the defaults and add their own variables
  • Setting up Jenkins and all required jobs using 3 scripts.

  • Mandatory variables provided in a standard template along with detailed descriptions which needs to be filled

  • Documentation on how to setup

Pictorial representation


Image Added

How will an adopter run this process?

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  • Clone sunbird-devops

  • Run the same jenkins scripts which will upgrade existing jobs and create new jobs as per release

  • Add / remove variables as per changelog provided with every release

  • Run build and deploy from new GA tag

Pictorial representation

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