Backport of cni: add DNS set by CNI plugins to task configuration into release/1.7.x #20014
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Outdated suggestions cannot be applied.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.
Backport
This PR is auto-generated from #20007 to be assessed for backporting due to the inclusion of the label backport/1.7.x.
The below text is copied from the body of the original PR.
CNI plugins may set DNS configuration, but this isn't threaded through to the task configuration so that we can write it to the
/etc/resolv.conf
file as needed. Add theAllocNetworkStatus
to the alloc hook resources so they're accessible from the taskrunner, which will prepend the DNS entries to any entries provided by the user.Fixes: #11102, which I bumped up against while working on #10628
Overview of commits