[cherry-pick][v1.42]Mount additional tunnel ca for Voltron (#4697)#4716
Merged
asincu merged 1 commit intotigera:release-v1.42from Apr 20, 2026
Merged
Conversation
asincu
added
release-note-not-required
docs-not-required
and removed
docs-pr-required
release-note-required
labels
Pass additional CAs via calico-management-additional-cluster-connection secret and set variables for voltron to pick up that new CA. The new CA will be using secret calico-management-cluster-connection and old CA will be kept as backup in calico-management-additional-cluster-connection secret. Once all managed clusters have been migrated to have client credentials generated by the new CA, we will delete the old CA by deleting secret calico-management-additional-cluster-connection.
asincu
force-pushed
the
cherry_pick_1_42_additional_mounts
branch
from
f62413d to
cb6c201
Compare
tmjd
approved these changes
Apr 20, 2026
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
3 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Pass additional CAs via calico-management-additional-cluster-connection secret and set variables for voltron to pick up that new CA. The new CA will be using secret calico-management-cluster-connection and old CA will be kept as backup in calico-management-additional-cluster-connection secret. Once all managed clusters have been migrated to have client credentials generated by the new CA, we will delete the old CA by deleting secret calico-management-additional-cluster-connection.
Description
Release Note
For PR author
make gen-filesmake gen-versionsFor PR reviewers
A note for code reviewers - all pull requests must have the following:
kind/bugif this is a bugfix.kind/enhancementif this is a a new feature.enterpriseif this PR applies to Calico Enterprise only.