FROM alpine as builder

RUN apk add --no-cache \
        build-base \
        git

RUN git clone --depth=1 https://github.com/rofl0r/microsocks \
    && cd microsocks \
    && make LDFLAGS="-static -s -w"

FROM alpine

RUN apk add --no-cache tini

COPY --from=builder /microsocks/microsocks /usr/local/bin/microsocks

ENTRYPOINT ["tini", "--", "microsocks"]