crablog/Dockerfile

FROM clux/muslrust:nightly as builder

RUN cargo install diesel_cli --no-default-features --features postgres
RUN mkdir -p /out && cp /root/.cargo/bin/diesel /out/

COPY . /app
WORKDIR /app

RUN cargo build --release

FROM alpine:latest

COPY --from=builder /out/diesel /bin/

COPY --from=builder /app/migrations /application/migrations
COPY --from=builder /app/Rocket.toml /application/Rocket.toml
COPY --from=builder /app/Cargo.toml /application/Cargo.toml
COPY --from=builder /app/entrypoint.sh /application/entrypoint.sh
COPY --from=builder /app/static /application/static
COPY --from=builder /app/target/x86_64-unknown-linux-musl/release/rubble /application/rubble

EXPOSE 8000

ENV ROCKET_ENV production
ENV ROCKET_SECRET_KEY 123456
ENV DATABASE_URL postgres://root@postgres/rubble

WORKDIR /application
CMD ["sh", "./entrypoint.sh"]