(root) Multicluster OSM

[draychev]

With Multicluster OSM design doc we proposed an MVP solution, which enables a particular multicluster scenario.

The following GitHub issues take the next steps in implementing this proposal:

• [ ] CI environment for multicluster #3452
• [ ] Orchestration for osm multicluster #3449
• [ ] CoreDNS plugin for OSM in Multicluster mode #3447
• [ ] certificate management for multicluster #3446
• [X] OSM Controller changes to support multicluster mode #3444
• [ ] Resolve multicluster gateway IP #3441
• [X] Create a multicluster gateway #3440
• [X] Create OSM multicluster CRD #3403
• [x] Create a feature flag for OSM multicluster #3402
• [ ] identity: Remove hard-coded cluster.local trust domain and make flexible #3187
• [ ] envoy: Implement locality-based prioritized (affinitized) endpoint traffic routing #3043
• [ ] Build a proof of concept of the idea locality-based routing using Envoy #3557
• [ ] Use an intermediate certificate to sign all service-to-service mTLS certs #507
• [ ] multicluster: Add support for Azure-Arc #2111

[howardjohn]

Hey, I was taking a look at https://docs.google.com/document/d/1O3XcG27uryBxCHX719qYUUzAo913GoFv3LOwdnfNudQ/ and wanted to mention the https://github.com/kubernetes-sigs/mcs-api/ APIs that are being introduced by the sig-multicluster team.

The project aims to solve many of the same problems discussed in the design doc here, but is a standardized API that is implemented by a few (hopefully more soon!) other projects. Have you had a chance to take a look at this and see if it meets your needs? If there are gaps I am sure sig-multicluster would appreciate to hear them and possibly work together with your team to make sure it can meet your requirements.

[draychev]

@howardjohn Thanks for the pointer! I'll a look at MCS API again and will join the meetups (have been meaning to)! It'd be great to leverage the MCS API as these approach graduation!

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[marcindulak]

:eyes:

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This issue will be closed due to a long period of inactivity. If you would like this issue to remain open then please comment or update.

[marcindulak]

:eyes:

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Added default label kind/needed. Please consider re-labeling this issue appropriately.

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This issue will be closed due to a long period of inactivity. If you would like this issue to remain open then please comment or update.

[marcindulak]

:eyes:

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This issue will be closed due to a long period of inactivity. If you would like this issue to remain open then please comment or update.

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Issue closed due to inactivity.