ARG GO_VERSION=1.11
FROM golang:${GO_VERSION}-alpine AS build-env
ARG GOOS=linux
ARG GOARCH=amd64
ARG LDFLAGS=
RUN apk add -U curl git musl-dev gcc
COPY . /go/src/storj.io/storj
ENV GOOS=${GOOS} \
    GOARCH=${GOARCH} \
    LDFLAGS=${LDFLAGS} \
    GOARM=6 \
    CGO_ENABLED=0 \
    GO111MODULE=on
RUN cd /go/src/storj.io/storj/cmd/uplink \
 && go build -o uplink -ldflags "-s -w $LDFLAGS"


# final stage
FROM alpine
ENV API_KEY= \
    SATELLITE_ADDR=
EXPOSE 7777


WORKDIR /app
COPY --from=build-env /go/src/storj.io/storj/cmd/uplink/uplink /app/
COPY cmd/uplink/entrypoint /entrypoint
ENTRYPOINT ["/entrypoint"]