- fix: honor variables from command line
- confd version pinned to 0.16.0
- centos base image version pinned to 7.6.1810
- Add support to providing configuration through a YAML file.
- Use confd
- Fix all references to use FQDNs, including in the reverse zone.
- Allow disabling TSIG authentication by setting BIND_INSECURE=true
- Changed default domain to a FQDN, and the key name now defaults to BIND_DOMAIN as well.
- Allow updated records to persist in volume upon restart