FROM rust:1.86.0-bookworm AS builder

# Install cargo-binstall, which makes it easier to install other
# cargo extensions like cargo-leptos
RUN wget https://github.com/cargo-bins/cargo-binstall/releases/latest/download/cargo-binstall-x86_64-unknown-linux-musl.tgz
RUN tar -xvf cargo-binstall-x86_64-unknown-linux-musl.tgz
RUN cp cargo-binstall /usr/local/cargo/bin

# Install required tools
RUN apt-get update -y \
  && apt-get install -y --no-install-recommends clang

# Install cargo-leptos
RUN cargo binstall cargo-leptos -y

RUN rustup default stable

# Add the WASM target
RUN rustup target add wasm32-unknown-unknown
#RUN rustup target add wasm32-unknown-unknown --toolchain nightly


# Make an /app dir, which everything will eventually live in
RUN mkdir -p /app
WORKDIR /app
COPY . .

# Build the app
#RUN cargo leptos build --release -vv
RUN LEPTOS_OUTPUT_NAME="rezervator-$(tr -dc a-z0-9 </dev/urandom | head -c 10)" cargo leptos build -r -P

FROM debian:bookworm-slim AS runtime
WORKDIR /app
RUN apt-get update -y \
  && apt-get install -y --no-install-recommends openssl ca-certificates \
  && apt-get autoremove -y \
  && apt-get clean -y \
  && rm -rf /var/lib/apt/lists/*

# Copy the server binary to the /app directory
COPY --from=builder /app/target/release/rezervator /app/

# /target/site contains our JS/WASM/CSS, etc.
COPY --from=builder /app/target/site /app/target/site

# Set any required env variables and
EXPOSE 3000

# -- NB: update binary name from "leptos_start" to match your app name in Cargo.toml --
# Run the server
CMD ["/app/rezervator", "-c /app/target/site/data/config.toml"]