# Get started with a build env with Rust nightly
FROM rustlang/rust:nightly-alpine as builder

RUN apk update && \
    apk add --no-cache bash curl npm libc-dev binaryen openssl openssl-dev ca-certificates

RUN npm install -g sass

RUN curl --proto '=https' --tlsv1.3 -LsSf https://github.com/leptos-rs/cargo-leptos/releases/latest/download/cargo-leptos-installer.sh | sh

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

WORKDIR /work
COPY . .


ENV RUSTUP_PERMIT_COPY_RENAME=true
RUN RUSTFLAGS="-Ctarget-feature=-crt-static" cargo leptos build --release -vv

FROM rustlang/rust:nightly-alpine as runner

WORKDIR /app

COPY --from=builder /work/target/release/tanguy-gerome-fi /app/
COPY --from=builder /work/target/site /app/site
COPY --from=builder /work/Cargo.toml /app/

# # Get started with a build env with Rust nightly
# FROM rustlang/rust:nightly-bullseye AS builder

# # If you’re using stable, use this instead
# # FROM rust:1.74-bullseye 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

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

# # 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

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

# # -- NB: update binary name from "leptos_start" to match your app name in Cargo.toml --
# # Copy the server binary to the /app directory
# COPY --from=builder /app/target/release/tanguy-gerome-fi /app/

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

# # Copy Cargo.toml if it’s needed at runtime
# COPY --from=builder /app/Cargo.toml /app/

# Set any required env variables and
ENV RUST_LOG="info"
ENV LEPTOS_SITE_ADDR="0.0.0.0:8080"
ENV LEPTOS_SITE_ROOT="site"
EXPOSE 8080

# -- NB: update binary name from "leptos_start" to match your app name in Cargo.toml --
# Run the server
CMD ["/app/tanguy-gerome-fi"]