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Refactor DNS name extraction #13

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merged 1 commit into from
Dec 16, 2024

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@tjamet tjamet commented Nov 29, 2024

Goal

Ease the implementation of CRD based multi-ingress controller traffic routing

Committer details Local-Branch: main
Related changes
Future changes
Add integration test (#16) Goal ---

Ensure that the chart provides enough privileges for the controller to work

Add fine-grain ingress DNS control through CRD (#14) Context ---

Handling usual cluster operations, we often come to operate higher risk changes like bumping ingress controller
versions, changing the underneath ingress service type (for example moving from an AWS ELB to an AWS NLB).

Doing so, the safest way would be to be able to provision a new ingress controller and progressively migrating traffic
to the new instance.

Problems

Currently, traffic controller reads the host and load balancer reference using
the ingress status.

This prevents from being able to handle and control weighted records across the different ingress controllers.

Goal

Enable fine-grained routing between various ingress controllers in the same cluster.

Unblocked use-cases

  • Progressively change and test the ingress infrastructure (load balancer, ...) and versions
  • Allow sharding ingress controllers at the DNS level

@tjamet tjamet force-pushed the maiao.I46f513341ce01ec6e9d67897c6d0cb58aeec3021 branch from d1b3f8e to e598f58 Compare December 10, 2024 10:54
@tjamet tjamet force-pushed the maiao.I5f01e93edd2b8c48689588a871905047d4fbed8f branch from c76cc2b to 12cac70 Compare December 10, 2024 10:54
@tjamet tjamet force-pushed the maiao.I5f01e93edd2b8c48689588a871905047d4fbed8f branch from 12cac70 to 85493fe Compare December 10, 2024 11:17
@tjamet tjamet force-pushed the maiao.I46f513341ce01ec6e9d67897c6d0cb58aeec3021 branch 2 times, most recently from 47d866c to bd4c585 Compare December 10, 2024 11:43
@tjamet tjamet force-pushed the maiao.I5f01e93edd2b8c48689588a871905047d4fbed8f branch 2 times, most recently from b07a195 to a64daca Compare December 13, 2024 06:51
@tjamet tjamet force-pushed the maiao.I46f513341ce01ec6e9d67897c6d0cb58aeec3021 branch from bd4c585 to 4b17c88 Compare December 13, 2024 06:51
This was referenced Dec 13, 2024
@tjamet tjamet force-pushed the maiao.I46f513341ce01ec6e9d67897c6d0cb58aeec3021 branch from 4b17c88 to e23b773 Compare December 13, 2024 09:15
@tjamet tjamet force-pushed the maiao.I5f01e93edd2b8c48689588a871905047d4fbed8f branch from a64daca to 24a5d90 Compare December 13, 2024 09:15
@tjamet tjamet force-pushed the maiao.I46f513341ce01ec6e9d67897c6d0cb58aeec3021 branch from e23b773 to 023e6f8 Compare December 13, 2024 12:41
@tjamet tjamet force-pushed the maiao.I5f01e93edd2b8c48689588a871905047d4fbed8f branch from 24a5d90 to f7aeef7 Compare December 13, 2024 12:41
Goal
---

Ease the implementation of CRD based multi-ingress controller traffic routing

Change-Id: I46f513341ce01ec6e9d67897c6d0cb58aeec3021
@tjamet tjamet changed the title [need #12] Refactor DNS name extraction Refactor DNS name extraction Dec 13, 2024
@tjamet tjamet force-pushed the maiao.I46f513341ce01ec6e9d67897c6d0cb58aeec3021 branch from 023e6f8 to 6f3c338 Compare December 13, 2024 13:40
@tjamet tjamet changed the base branch from maiao.I5f01e93edd2b8c48689588a871905047d4fbed8f to main December 13, 2024 13:40
@tjamet tjamet merged commit 74d45a5 into main Dec 16, 2024
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@tjamet tjamet deleted the maiao.I46f513341ce01ec6e9d67897c6d0cb58aeec3021 branch December 16, 2024 09:39
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3 participants