Split API key into two parts#10
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mholt
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Jun 4, 2024
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Ah nice, that sounds great. Thanks for the enhancement! Simple, elegant, and effective.
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Overview
This PR allows for a second API token to be optionally configured, used for the API call in the
getZoneInfo()function.The change is backwards compatible with existing configs - if the Zone API token is not provided, the regular API token is used for all requests.
Why
The
/zonesAPI endpoint requires that the entire token be scoped globally, which then means that the DNS edit permission must also be scoped globally. This prevents the use of a single API token to perform DNS updates to be restricted to a single zone in a multi-zone account.By splitting the token used by
getZoneInfo()out, this global scoped token can be left as read-only, and the DNS read/write token can be scoped to a single Zone.Solves #4
Testing
I've personally tested this working over here, and if this PR is merged I'll hope to contribute the update to the Caddy provider.