FROM golang:1.17-buster as builder

RUN apt-get update
RUN apt-get install -y build-essential libsnappy-dev zlib1g-dev libbz2-dev libgflags-dev liblz4-dev libzstd-dev

ENV ROCKSDB_VERSION v6.22.1

# build RocksDB
RUN cd /tmp && \
    git clone https://github.com/facebook/rocksdb.git /tmp/rocksdb --depth 1 --single-branch --branch $ROCKSDB_VERSION && \
    cd rocksdb && \
    make static_lib && \
    make install-static

ENV CGO_CFLAGS "-I/tmp/rocksdb/include"
ENV CGO_LDFLAGS "-L/tmp/rocksdb -lrocksdb -lstdc++ -lm -lz -lbz2 -lsnappy -llz4 -lzstd"

# build SeaweedFS
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 $BRANCH
RUN cd /go/src/github.com/chrislusf/seaweedfs/weed \
  && export LDFLAGS="-X github.com/chrislusf/seaweedfs/weed/util.COMMIT=$(git rev-parse --short HEAD)" \
  && go install -tags "5BytesOffset rocksdb" -ldflags "-extldflags -static ${LDFLAGS}"


FROM alpine AS final
LABEL author="Chris Lu"
COPY --from=builder /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
RUN apk add fuse snappy gflags

# 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
# webdav server http port
EXPOSE 7333

RUN mkdir -p /data/filerldb2

VOLUME /data

WORKDIR /data

RUN chmod +x /entrypoint.sh

ENTRYPOINT ["/entrypoint.sh"]