FROM alpine:3.7 as builder LABEL maintainer="hanjo@bunix.de" RUN apk --no-cache add git && \ mkdir /adr && \ cd /adr && \ git clone https://github.com/npryce/adr-tools.git FROM alpine:3.7 as release RUN apk --no-cache add bash COPY --from=builder /adr/adr-tools/src/. /usr/local/bin/