FROM nixos/nix

RUN mv /nix/store/ /nix/store-upstream/

# installed from alpine to not pollute nix store
RUN apk add --no-cache \
        git \
        git-lfs \
        rsync \
        su-exec

ARG DRONE_RUNNER_EXEC_VERSION=1.0.0-beta.9
RUN wget -O- https://github.com/drone-runners/drone-runner-exec/releases/download/v${DRONE_RUNNER_EXEC_VERSION}/drone_runner_exec_linux_amd64.tar.gz | tar -C /usr/local/bin -xzvf-
COPY entrypoint.sh /

ENTRYPOINT ["/entrypoint.sh"]
ENV DRONE_RUNNER_ENVIRON=NIX_PATH:nixpkgs=/nix/var/nix/profiles/per-user/root/channels/nixpkgs

EXPOSE 3000