johannes-b commented 3 years ago

Service screen revamped

Success Criteria: The Keptn Bridge provides a holistic view of the services managed by Keptn.

Motivation

Pain: Currently, the service screen is reduced to displaying the evaluation result of a service in a particular stage and a link to the executed sequence.
Target: Help the user to find the required information related to specific service deployment.
Driver: Provide more service-centered information driven by the main use-cases of Keptn.

As a user, I would like to see the deployments of a service that are currently running in the environment (i.e., the different stages)
The main use-cases, which are continuous delivery, quality gate, and auto-remediation, are present and drive the usage of this screen.
As a user, I would like to see what happened as part of executed remediations on that service.
As a user, I would like to see my SLO.yaml / remediation.yaml configured for a particular deployment.

Multiple dev stages that exist in parallel and allow a developer to run tests as part of the development process.
Multiple production stages - each for a different customer.

⚠️ Disclaimer: These mockups are subject to change.

This section explains how the changes in the Bridge will help the user to answer his/her service-related questions.

Question 1: What is the status of my service in the entire environment, i.e., in the different stages?
new Feature: A filter component on the environment screen allows selecting the service I'm interested in. For example, I filter on carts and get the following view:

Question 2: Now I'm interested in the deployment 0.9.11 in production-A> How can I get more information: I click on carts:0.9.11 (see yellow highlighting)
This opens the revamped service screen and pre-selects the deployment 0.9.11 that is running in production-A:

This screen shows:

All deployments of this service that are currently running; see list of 0.12.0, 0.11.1, 0.10.3, 0.9.11 in the left panel.
Details about the selected deployment, which is carts:0.9.11. The details include:
- Meta-data like: Git commit and labels
- The stages the deployment went through or is currently deployed in.
- If the bubble is filled, the service is currently running in this sage. Besides, the icon for the deployment URL is displayed (square with arrow)
- If the bubble just has a border, a newer version (or another artifact) is currently running in this sage. But you can still take a look at the evaluation result.
- The evaluation result for this deployment in this stage; see heatmap and SLI breakdown.