FROM rust:alpine as builder

RUN apk update
RUN apk add --no-cache openssl-dev musl-dev

WORKDIR /usr/src/app

ENV CARGO_BUILD_JOBS=1

RUN mkdir backend && mkdir backend/src && mkdir backend/api/ && mkdir backend/entity/ && mkdir backend/migration/ && mkdir backend/orm/ && mkdir backend/search/ && mkdir backend/api/src && mkdir backend/entity/src && mkdir backend/migration/src && mkdir backend/orm/src && mkdir backend/search/src
COPY ./dummy.rs ./dummy.rs
RUN cp dummy.rs /usr/src/app/backend/src/main.rs && cp dummy.rs /usr/src/app/backend/api/src/main.rs && cp dummy.rs /usr/src/app/backend/entity/src/lib.rs && cp dummy.rs /usr/src/app/backend/migration/src/lib.rs && cp dummy.rs /usr/src/app/backend/orm/src/lib.rs && cp dummy.rs /usr/src/app/backend/search/src/lib.rs

COPY ./backend/Cargo.toml /usr/src/app/backend
COPY ./backend/api/Cargo.toml /usr/src/app/backend/api/Cargo.toml
COPY ./backend/entity/Cargo.toml /usr/src/app/backend/entity/Cargo.toml
COPY ./backend/migration/Cargo.toml /usr/src/app/backend/migration/Cargo.toml
COPY ./backend/orm/Cargo.toml /usr/src/app/backend/orm/Cargo.toml
COPY ./backend/search/Cargo.toml /usr/src/app/backend/search/Cargo.toml

RUN cd backend && cargo build --release 
COPY . /usr/src/app
RUN cp .prod .env
RUN cd backend && cargo build --release 

#######################
FROM rust:slim as builder-frontend

WORKDIR /usr/src/app

RUN rustup target add wasm32-unknown-unknown
ENV CARGO_BUILD_JOBS=1
RUN mkdir frontend && mkdir frontend/src && mkdir frontend/css
#RUN cargo install --locked trunk
RUN cargo install wasm-bindgen-cli && cargo install --locked trunk

COPY ./dummy.rs /usr/src/app/frontend/src/main.rs
COPY ./frontend/Cargo.toml /usr/src/app/frontend
COPY ./frontend/index.html /usr/src/app/frontend/
COPY ./frontend/css/index.css /usr/src/app/frontend/css
COPY ./frontend/Trunk.toml /usr/src/app/frontend/

RUN cd frontend && cargo install && trunk build --release
COPY . /usr/src/app
RUN cp .prod .env
RUN cd frontend && cargo install && trunk build --release

#######################
FROM alpine:latest

WORKDIR /usr/src/app
COPY --from=builder /usr/src/app/backend/target/release/backend /usr/src/app/booksman
#COPY ./dist /usr/src/dist
COPY --from=builder-frontend /usr/src/app/dist /usr/src/dist
COPY --from=builder /usr/src/app/.env /usr/src/app/.env
RUN chmod +x /usr/src/app/booksman

CMD /usr/src/app/booksman