DEVELOPER INSTRUCTIONS:

This repo is a template for developers to use when creating new libdns provider implementations.

Be sure to update:

• The package name
• The Go module name in go.mod
• The latest libdns/libdns version in go.mod
• All comments and documentation, including README below and godocs
• License (must be compatible with Apache/MIT)
• All "TODO:"s is in the code
• All methods that currently do nothing

Please be sure to conform to the semantics described at the libdns godoc.

Remove this section from the readme before publishing.

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<PROVIDER NAME> for libdns

This package implements the libdns interfaces for <PROVIDER>, allowing you to manage DNS records.

TODO: Show how to configure and use. Explain any caveats.

• reg.ru uses TTL configuration per zone, not per record.
  • The mechanism chosen for handling AppendRecords/SetRecords TTL is the following:
    1. SOA data is cached.
    2. Whenever an Append/Set request is to be sent, all the input records are checked for any ttl modifications.
       • If ttl across all records is the same, the changes are propagated to the provider as a separate UpdateSOA request (happening after records modifications).
       • If ttl fields differ, the minimum of them is selected and written into the input records. Modified versions are returned from the function (if changes were successful, of course).
    3. SOA.MinimumTTL is never modified, you should manually call UpdateSOA whenever you want to change it.
• reg.ru does not support transactional changes. If a libdns request fails in the middle, no cleanup is performed (maybe we'll deal with it later).