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Type: Feature
Priority: Must have
Fix Version/s: PI14
Component/s: None
Labels:
None

ARTs:

Services
Benefit hypothesis:

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GitLab is removing certificate-based k8s integration on May, 2022 so the current cluster integrations should be moved to GitLab Agent-based integrations.

The feature we were using with cert. based clusters were deployment environments. Defining the environment:kubernetes:namespace in `gitlab-ci.yml`, GitLab took care of creating the namespace automatically which is absent from agent-based implementation.

This also presents the opportunity to design and decide how different environments(Dev/Test/Integration/Staging) should look like in different context such as STFC, PSIs, ITFs. By providing a unified approach to different environment managements would eliminate confusion and improve code quality throughout different test stages in each environment.

Show
GitLab is removing certificate-based k8s integration on May, 2022 so the current cluster integrations should be moved to GitLab Agent-based integrations. The feature we were using with cert. based clusters were deployment environments. Defining the environment:kubernetes:namespace in `gitlab-ci.yml`, GitLab took care of creating the namespace automatically which is absent from agent-based implementation. This also presents the opportunity to design and decide how different environments(Dev/Test/Integration/Staging) should look like in different context such as STFC, PSIs, ITFs. By providing a unified approach to different environment managements would eliminate confusion and improve code quality throughout different test stages in each environment.
Acceptance criteria:
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Redeploy EngageSKA

Integrate metallb with K8s on STFC to directly expose components

Finish agent-based cluster integration for ST managed clusters to enable cross-cluster deployments

delete certification based integration for STFC

deploy to STFC from EngageSKA for testing using CI/CD pipelines
Show
Redeploy EngageSKA Integrate metallb with K8s on STFC to directly expose components Finish agent-based cluster integration for ST managed clusters to enable cross-cluster deployments delete certification based integration for STFC deploy to STFC from EngageSKA for testing using CI/CD pipelines
Feature Points:
3
Initial Size:
3
WSJF:
0
Agile Teams:

Team_SYSTEM
Due Sprint:
Sprint 5
Story Point Burn-up:
Overdue:
Outcomes:
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Done:

EngageSKA is redeployed

Metallb is integrated with STFC

Agent based runners are deployed

cert based runners are removed

Not Done:

cross cluster communication isn't enabled due to gitlab agent issues with kubectl support (which shouldn't effect the feature)
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Done: EngageSKA is redeployed Metallb is integrated with STFC Agent based runners are deployed cert based runners are removed Not Done: cross cluster communication isn't enabled due to gitlab agent issues with kubectl support (which shouldn't effect the feature)
Resolved PI.Sprint:
14.6

Feature Checklist:

Stories Completed, Integrated, Outcomes Reviewed, Demonstrated, Satisfies Acceptance Criteria, Accepted by FO

Requirement Status:

PI24 - UNCOVERED

Description

Enable multiple cluster orchestration for CI/CD workload using GitLab Agents to distribute the load and manage cross-cluster deployments whereas necessary. This also includes any necessary work needed on the existing clusters (this is expected to be minimum)

The already deployed GitLab Agents needs to be leveraged to use for CI/CD workload while enabling cross-cluster based deployments. (a job in engageska could make deployment in STFC). In addition, different test/integration/staging environments (k8s namespace) creation and management usage need to be handled systematically and provided. This should have zero to minimal impact on the current developer workload while being secure.

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SP-2454 Unify SKAO Dev/Test/Integration/Staging Environments

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Activity

People

Assignee:: Harding, Piers

Reporter:: Yilmaz, Ugur

Votes:: 0 Vote for this issue

Watchers:: 1 Start watching this issue

Feature Progress

Story Point Burn-up: (100.00%)

Feature Estimate: 3.0

	Issues	Story Points
To Do	0	0.0
In Progress	0	0.0
Complete	17	36.0
Total	17	36.0

Dates

Created:: 24/Feb/22 12:22 PM

Updated:: 15/Apr/24 9:44 AM

Resolved:: 31/May/22 11:50 AM

Enable Multiple Cluster based Environments for CI/CD