Dockerfile

ARG RUST_VER=1.58

FROM rust:${RUST_VER}-buster as builder
USER root
ENV LANG=C.UTF-8 \
    CARGO_HOME="/root/.cargo" \
    USER="root"

RUN mkdir -p ${CARGO_HOME}
RUN mkdir -p /app
RUN apt-get update && apt-get install -y libzmq3-dev cmake

# Copy sources and build
WORKDIR /app
COPY . .
RUN cargo build --release

# Check licenses and generate report
RUN cargo install --locked cargo-about
RUN cargo about generate about.hbs > licenses.html


FROM debian:buster-slim
USER root
RUN apt-get update && apt-get install ca-certificates -y && rm -rf /var/lib/apt/lists/*

COPY --from=builder /app/target/release/indy-genesis-updater /app/
COPY --from=builder /app/licenses.html /app/
ENV RUST_LOG=info

WORKDIR /app
RUN printf "General information about third-party software components and their licenses, \
which are distributed with this image, can be found in the the licenses.html \
file distributed with this image at /app/licenses.html."
ENTRYPOINT ["/app/indy-genesis-updater"]