ARG REPO_ARCH=amd64

# cross-build environment
FROM asonix/rust-builder:$REPO_ARCH-latest AS builder

ARG TAG=main
ARG BINARY=conduit
ARG PROJECT=conduit
ARG GIT_REPOSITORY=https://gitlab.com/famedly/$PROJECT

ENV\
 BINARY=${BINARY}

USER root
RUN \
 apt install git
USER build

RUN \
 git clone $GIT_REPOSITORY $PROJECT

WORKDIR /opt/build/$PROJECT

RUN \
 git checkout $TAG && \
 rm rust-toolchain && \
 build

# production environment
FROM asonix/rust-runner:$REPO_ARCH-latest

ENV CONDUIT_CONFIG="/opt/app/conduit.toml"

USER root

RUN \
 apk add --no-cache \
     ca-certificates \
     curl \
     libgcc

COPY --from=builder \
 /opt/build/binary \
 /usr/local/bin/conduit

RUN \
 chown -R app:app /mnt

COPY root/ /

VOLUME /mnt
USER app
EXPOSE 8080
ENTRYPOINT ["/sbin/tini", "--"]
CMD /usr/local/bin/conduit