use authoritative nameservers for CAA checks #1521
Merged
Conversation
This file contains 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
Signed-off-by: Daniel Morsing <dmo@jetstack.io>
jetstack-bot
added
release-note
jetstack-bot
added
size/S
|
[APPROVALNOTIFIER] This PR is APPROVED This pull-request has been approved by: DanielMorsing The full list of commands accepted by this bot can be found here. The pull request process is described here
Needs approval from an approver in each of these files:
Approvers can indicate their approval by writing |
jetstack-bot
added
the
approved
|
/lgtm |
jetstack-bot
added a commit
that referenced
this pull request
Apr 12, 2019
…release-0.7 Automated cherry pick of #1521
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
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Outdated suggestions cannot be applied.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.
What this PR does / why we need it:
For certain setups, DNS servers would return SERVFAIL on CAA queries. Normally, this would be a validation error for Let's Encrypt, but we might be talking to an internal DNS server. Go to the authoritative server to make sure.
Which issue this PR fixes (optional, in
fixes #<issue number>(, fixes #<issue_number>, ...)format, will close that issue when PR gets merged):fixes #1518
Release note: