FROM rust:1.58 as builder WORKDIR /app COPY . . RUN rustup target add x86_64-unknown-linux-musl RUN cargo build --release --target x86_64-unknown-linux-musl FROM docker:20.10.12-dind-alpine3.15 LABEL maintainer="Antoine Langlois" LABEL repository="https://github.com/DataHearth/clear-docker-images" LABEL org.opencontainers.image.source="https://github.com/DataHearth/clear-docker-images" COPY --from=builder /app/target/x86_64-unknown-linux-musl/release/clear-docker-images /usr/local/bin/clear-docker-images VOLUME ["/var/run/docker.sock"] ENTRYPOINT ["clear-docker-images"]