[eichou]

Summary

Adds Puppet-managed dns-azure support for supported operating systems.

• Adds the letsencrypt::plugin::dns_azure class.
• Adds dns-azure handling to letsencrypt::certonly.
• Adds Debian, FreeBSD, and RedHat package mappings.
• Adds focused unit tests and generated reference documentation.

This generic support is separated from the SLES implementation in PR #418.

Validation

• dns-azure class spec: 55 examples, 0 failures.
• Focused dns-azure certonly context: 55 examples, 0 failures.
• Repository validation and lint passed.

No Azure credentials, DNS records, certificates, or deployments were used.

[eichou]

Hi, I noticed that the required acceptance checks are failing on AlmaLinux 10 and Rocky 10, while the other OS checks and static validations passed. The first failure appears to occur while installing the existing Certbot/EPEL package set, with dependency conflicts involving python3-certbot, python3-acme, python3-pyOpenSSL, and cryptography, before the plugin-specific tests run. The overall test-suite check appears to be failing as a result of these errors. Since PR #419 does not modify the acceptance tests or CI workflow, could you please confirm whether this is an image/EPEL dependency issue and advise whether the affected jobs should be rerun or handled separately? The PR has no merge conflicts, and I have not changed the implementation to work around the environment failure.