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[Performance Improvement] differ between GET jwks_url to fetch keys and HEAD jwks_url to check whether zone is accepted

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Assessment

Difficulty
4/5
Estimated time
3-5 days
Newbie friendliness
25/100
Issue type
Feature
Clarity
Mostly clear
Activity status
Stale
Tech stack
go

Research direction

Start by tracing the jwks_url GET flow and how the x-zone_uuid header is checked. Compare the current key-fetch and zone-acceptance behavior, then determine whether HEAD should perform the same validation and how erroneous zone IDs are handled consistently in both paths.

Written by the indexing model from the issue text.

Description

We need to check whether HEAD of jwks_url checks the x-zone_uuid as well.

PRO:

  • no (un-)marshal json body

CONTRA:

  • increase code complexity
  • erroneous zoneId needs to be handled / memorized in both cases GET and HEAD
Dominant language
Go
Stars
13
Forks
11
PR merge metrics
No merged PRs in 30d

Getting set up

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

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