initial commit

Dockerfile

@@ -0,0 +1,20 @@
+FROM golang:1.17 as build
+
+RUN git clone https://github.com/coredns/coredns.git /coredns
+
+COPY plugin.cfg /coredns/plugin.cfg
+
+RUN cd /coredns && make
+
+FROM debian:stable-slim as cert
+
+RUN apt-get update && apt-get -uy upgrade
+RUN apt-get -y install ca-certificates && update-ca-certificates
+
+FROM scratch
+
+COPY --from=cert /etc/ssl/certs /etc/ssl/certs
+COPY --from=build /coredns/coredns /coredns
+
+EXPOSE 53 53/udp
+ENTRYPOINT ["/coredns"]