Our great sponsors
-
alternate
Plugin Alternate is able to selectively forward the query to another upstream server, depending the error result provided by the initial resolver
-
InfluxDB
Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
I asked the same question in the coredns slack channel: https://cloud-native.slack.com/archives/C4DF7FP71/p1666749213748099?thread_ts=1666749213.748099&cid=C4DF7FP71. The suggestion was to use the alternate plugin. At the time of this writing, I have not been able to complete a custom build of coredns which includes the plugin.
RUN git clone https://github.com/coredns/coredns /coredns WORKDIR /coredns RUN sed -i 's#file:file#alternate:github.com/coredns/alternate\nfile:file#g' plugin.cfg RUN make