# ── Javascript ──────────────────────────────────────────────────────────

FROM oven/bun:1 AS base-js
WORKDIR /usr/src/app

# install dependencies into temp directory
# this will cache them and speed up future builds
FROM base-js AS install
COPY package.json bun.lock /temp/dev/
RUN cd /temp/dev && bun install --frozen-lockfile

# copy node_modules from temp directory
# then copy all (non-ignored) project files into the image
FROM base-js AS prerelease
COPY --from=install /temp/dev/node_modules node_modules
COPY frontend frontend
COPY .devfiles/scripts/build-frontend.ts .devfiles/scripts/build-frontend.ts

ENV NODE_ENV=production
RUN bun ./.devfiles/scripts/build-frontend.ts

# ── Rust ────────────────────────────────────────────────────────────────

FROM rust:slim AS base-rust

WORKDIR /app

COPY . .
COPY --from=prerelease /usr/src/app/dist dist

RUN cargo build --locked --release

FROM scratch AS runner

ENV RUST_LOG="compendium=debug,info"

COPY --from=base-rust /app/target/release/compendium /

EXPOSE 3000

ENTRYPOINT ["./compendium"]
CMD ["./compendium"]