FROM frolvlad/alpine-glibc as builder
RUN apk add git go g++
RUN mkdir -p /go/src/github.com/chrislusf/
RUN git clone https://github.com/chrislusf/seaweedfs /go/src/github.com/chrislusf/seaweedfs
ARG branch=${branch:-master}
RUN cd /go/src/github.com/chrislusf/seaweedfs && git checkout $ARG
RUN cd /go/src/github.com/chrislusf/seaweedfs/weed \
  && export LDFLAGS="-X github.com/chrislusf/seaweedfs/weed/util.COMMIT=$(git rev-parse --short HEAD)" \
  && go install -tags 5BytesOffset -ldflags "${LDFLAGS}"

FROM alpine AS final
LABEL author="Chris Lu"
COPY --from=builder /root/go/bin/weed /usr/bin/
RUN mkdir -p /etc/seaweedfs
COPY --from=builder /go/src/github.com/chrislusf/seaweedfs/docker/filer.toml /etc/seaweedfs/filer.toml
COPY --from=builder /go/src/github.com/chrislusf/seaweedfs/docker/entrypoint.sh /entrypoint.sh

# volume server gprc port
EXPOSE 18080
# volume server http port
EXPOSE 8080
# filer server gprc port
EXPOSE 18888
# filer server http port
EXPOSE 8888
# master server shared gprc port
EXPOSE 19333
# master server shared http port
EXPOSE 9333
# s3 server http port
EXPOSE 8333

RUN mkdir -p /data/filerldb2

VOLUME /data

RUN chmod +x /entrypoint.sh

ENTRYPOINT ["/entrypoint.sh"]