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Maniphest T379919

Update kubeconform schema and CI checks to new target Kubernetes version
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Description

For the upcoming Kubernetes upgrade (T341984) we have to ensure all of our charts are compatible with the new Kubernetes version (currently validating against 1.27).

So the tool which is validating the helm charts (kubeconform) has to be updated to the new target version 1.31

Details

SubjectRepoBranchLines +/-
rake_modules: also lint charts against 1.31.2operations/deployment-chartsmaster+2 -2
jjb: bump helm-linter image to newest version (0.6.1)integration/configmaster+1 -1
helm-linter: Bump version to update kubeconform-json-schema (k8s 1.31.2)integration/configmaster+6 -0
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Event Timeline

Jelto created this task.Nov 14 2024, 1:59 PM
Restricted Application added a subscriber: Aklapper. · View Herald TranscriptNov 14 2024, 1:59 PM
Jelto mentioned this in T341984: Update Kubernetes clusters to >1.25.Nov 14 2024, 1:59 PM
Jelto triaged this task as Medium priority.Nov 15 2024, 11:30 AM
Jelto updated the task description. (Show Details)
CodeReviewBot added a project: Patch-For-Review.Nov 15 2024, 11:36 AM

jelto opened https://gitlab.wikimedia.org/repos/sre/kubernetes-json-schema/-/merge_requests/1

Add Kubernetes v1.31.2

CodeReviewBot added a comment.Nov 15 2024, 11:43 AM

jelto merged https://gitlab.wikimedia.org/repos/sre/kubernetes-json-schema/-/merge_requests/1

Add Kubernetes v1.31.2

Maintenance_bot removed a project: Patch-For-Review.Nov 15 2024, 12:31 PM
gerritbot added a comment.Nov 15 2024, 2:16 PM

Change #1091734 had a related patch set uploaded (by Jelto; author: Jelto):

[integration/config@master] helm-linter: Bump version to update kubeconform-json-schema (k8s 1.31.2)

https://gerrit.wikimedia.org/r/1091734

gerritbot added a project: Patch-For-Review.Nov 15 2024, 2:16 PM
gerritbot added a comment.Nov 15 2024, 2:34 PM

Change #1091737 had a related patch set uploaded (by Jelto; author: Jelto):

[integration/config@master] jjb: bump helm-linter image to newest version (0.6.1)

https://gerrit.wikimedia.org/r/1091737

gerritbot added a comment.Nov 15 2024, 3:18 PM

Change #1091734 merged by jenkins-bot:

[integration/config@master] helm-linter: Bump version to update kubeconform-json-schema (k8s 1.31.2)

https://gerrit.wikimedia.org/r/1091734

gerritbot added a comment.Nov 15 2024, 3:43 PM

Change #1091737 merged by jenkins-bot:

[integration/config@master] jjb: bump helm-linter image to newest version (0.6.1)

https://gerrit.wikimedia.org/r/1091737

Maintenance_bot removed a project: Patch-For-Review.Nov 15 2024, 4:30 PM
Jelto added a comment.Nov 19 2024, 10:15 AM

I’ve added the new Kubernetes API schema in the MR above. With the rebuild of docker-registry.wikimedia.org/releng/helm-linter, this schema is now available in the latest image.

Locally, I updated KUBERNETES_VERSIONS in the rake linting task to include 1.31.2. The linting runs cleanly on my end—no errors so far. I’ll upload a patch to lint deployment-charts against the new 1.31.2 version as well.

gerritbot added a comment.Nov 19 2024, 10:15 AM

Change #1092780 had a related patch set uploaded (by Jelto; author: Jelto):

[operations/deployment-charts@master] rake_modules: also lint charts against 1.31.2

https://gerrit.wikimedia.org/r/1092780

gerritbot added a project: Patch-For-Review.Nov 19 2024, 10:15 AM
Jelto updated the task description. (Show Details)Nov 19 2024, 10:16 AM
gerritbot added a comment.Nov 19 2024, 12:37 PM

Change #1092780 merged by jenkins-bot:

[operations/deployment-charts@master] rake_modules: also lint charts against 1.31.2

https://gerrit.wikimedia.org/r/1092780

Jelto updated the task description. (Show Details)Nov 19 2024, 12:52 PM
Maintenance_bot removed a project: Patch-For-Review.Nov 19 2024, 1:30 PM
Jelto closed this task as Resolved.Nov 19 2024, 3:36 PM
Jelto updated the task description. (Show Details)

Kubeconform now lints and validates the deployments-charts repository against version 1.31.2. No schema violations were found. I’m closing this task optimistically. If any issues arise when applying the charts to a real 1.31.2 API server, we can create a follow-up task.

Jelto mentioned this in T380390: mw-videoscaler helm chart fails to render in staging.Nov 20 2024, 4:50 PM
Jelto added a project: collaboration-services.Nov 21 2024, 1:24 PM

adding our team tag for visibility

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