Update pipelines automate and simplify near-zero-downtime updates by automating the
basic update process. By using Deployment Manager as a standard DevOps
approach during updates, you can promote the update fixes with ease to production and
non-production environments through a single pipeline.
Ensure the staging clone environment has proper provisioning to perform update
validation before you create an update pipeline. Update pipeline model
Adding a new update pipeline
Deployment Manager manages pipelines for your application. To begin
working with an application pipeline, you must first add one.
To add a pipeline, from the Deployment Manager portal, perform
the following steps:
Click Pipelines.
On the top-right of the portal, click New .
Select Update pipeline.
Update pipeline template
Pipeline templates drive the necessary information to complete the
creation of a pipeline. For more information, see Pipeline templates.
Note: If you choose to navigate away from any of the pipeline creation screens,
save your configuration. If you do not save the configurations, you lose
your progress. Continue below to add application environment and pipeline
model details.
Configuring a new update pipeline-Application Details
Configuring the application details for an update pipeline is the first of three
steps to create an update pipeline.
To configure application details, perform the following
steps:
Application packaging environment
In the Pipeline name field, enter a name for the
pipeline.
In the Application packaging environment field, specify
the environment URL for the application package location.
In the Authentication profile field, select or enter the
authentication profile to connect to the application packaging
environment.
Note:
Pega Cloud auto-detects the application packaging environment
with the staging clone environment provisioned for update validation.
Validate the accuracy of this URL.
Go-no-Go approver
In the Approver dropdown list, select the Deployment Manager user to promote the update to environments
and confirm that the platform update is complete.
Application details for update pipelines.
Application details for update pipelines
To simplify updating your application update fixes, Deployment Manager you the KeepPegaCurrent application in Deployment
manager.
The KeepPegaCurrent application has two product rules to package update artifacts. For
more information, see Understanding update pipelines. To aid in
this workflow, Deployment Manager presets the application details for
update pipelines. Ensure that the UpdateFixes product rule has
the update fixes for all applications that this change affects.
Application details
Configure the updateTestAssets product rule to package all test
assets you need to perform confidence testing during the Go-no-Go phase.
Test application details
Configuring a new update pipeline - Environment Details
After you complete the application details for your update pipeline, you configure
the candidate environment details for the pipeline to use where you deploy the application.
To strengthen the decision to update the production environment, Deployment
Manager provides two instances to customers These two instances are:
The Staging-Clone environment is the updated, cloned staging-environment where
you make update fixes. On Pega Cloud services, the URL contains the
word clone.
The Ephemeral environment is the temporary production environment. In Pega Cloud services, the URL contains the word
ephemeral.
Note: This information is detected automatically in Pega Cloud
environments, however we recommend you validate the environment URLs for each
stage.
Environments
Deployment Manager pre-populates an update pipeline with six
stages:
Staging-clone - Updated environment where the team validates their
applications. Use this stage to fix any update impacts and source
changes.
Ephemeral - This stage represents a short-lived environment that comes
to life during the Go-no-Go phase. Update and deploy this environment
with your production rule schema and data schema. Run confidence tests
on this environment before you confirm updates on production.
Production - Actual production environment of the client. In a basic
update, production updates after you approve the Go decision.
Staging - Actual staging environment of the client. In a basic update,
staging updates after the production update completes.
Quality Assurance - Actual quality assurance environment of the client.
In a basic update, staging updates after the production update
completes.
Development - Actual development environment of the client. In a basic
update, staging updates after the production update completes.
In the Authentication Profile field for the system,
press the Down arrow key, and then select the authentication profile that you
want to communicate from the orchestration server to the system.
Repositories
In the Artifact management section, select the
development and production repositories through which the product rule that
contains application moves through the pipeline.
In the Development repository field, select the
development repository.
In the Production repository field, select the
production repository.
Click Next.
Environment details
Configuring a new update pipeline - Model Pipeline
Update pipelines offer the optimal end-to-end process recommended to migrate update
fixes during the basic update process.
To further enhance the pipeline with additional features, edit the pipeline model from
the pipeline model screen. To customize your update process, you can add stages or
tasks to any pre-populated stage.Process for promoting update fixes across environments
