dockerfiles/coredns/Dockerfile
Jess Frazelle 0cb9e81816
update
Signed-off-by: Jess Frazelle <acidburn@jessfraz.com>
2019-12-05 17:14:28 -08:00

28 lines
608 B
Docker

FROM golang:alpine as builder
LABEL maintainer "Jessie Frazelle <jess@linux.com>"
ENV PATH /go/bin:/usr/local/go/bin:$PATH
ENV GOPATH /go
RUN apk --no-cache add \
bash \
ca-certificates \
git \
make
ENV COREDNS_VERSION v1.6.5
RUN git clone --depth 1 --branch ${COREDNS_VERSION} https://github.com/coredns/coredns /go/src/github.com/coredns/coredns
WORKDIR /go/src/github.com/coredns/coredns
RUN make all \
&& mv coredns /usr/bin/coredns
FROM alpine:latest
COPY --from=builder /usr/bin/coredns /usr/bin/coredns
COPY --from=builder /etc/ssl/certs/ /etc/ssl/certs
ENTRYPOINT [ "coredns", "-log" ]