FROM alpine:3.19.0 RUN apk add make g++ WORKDIR /home/saundersp/sorting_algorithms RUN adduser \ --disabled-password \ --gecos '' \ --home "$(pwd)" \ --no-create-home \ saundersp COPY . . RUN chown -R saundersp /home/saundersp/sorting_algorithms USER saundersp RUN make -j $(nproc) ENTRYPOINT ["bin/data"]