# Stage: Build
FROM golang:1.8-alpine as builder


ENV VERSION=0.8.0

RUN set -x \
    && apk --update add git

RUN set -x \
    && mkdir -p /go/src \
    && cd /go/src \
    && git clone https://github.com/go-graphite/carbonapi.git

# build carbonapi
WORKDIR /go/src/carbonapi
RUN git checkout ${VERSION}
RUN go-wrapper download


RUN go build


# Stage: Run
FROM alpine

COPY --from=builder /go/src/carbonapi/carbonapi /sbin/

COPY entrypoint.sh /entrypoint.sh
COPY carbonapi.yaml /etc/carbonapi.yaml

EXPOSE 8080
ENTRYPOINT [ "/entrypoint.sh" ]
CMD [ "/sbin/carbonapi", "-config", "/etc/carbonapi.yaml"]