####################################################################################################
## Builder
####################################################################################################
FROM rust:slim as planner
RUN apt-get update && \
    apt-get install -y --no-install-recommends build-essential clang libclang-dev libsqlite3-dev
WORKDIR /app
RUN cargo install cargo-chef 
COPY . .
RUN cargo chef prepare --recipe-path recipe.json

FROM rust:slim as cacher
RUN apt-get update && \
    apt-get install -y --no-install-recommends build-essential clang libclang-dev libsqlite3-dev
WORKDIR /app
RUN cargo install cargo-chef
COPY --from=planner /app/recipe.json recipe.json
RUN cargo chef cook --release --recipe-path recipe.json

FROM rust:slim as builder
RUN apt-get update && \
	apt-get install -y --no-install-recommends build-essential clang libclang-dev libsqlite3-dev
WORKDIR /app

COPY . .
COPY --from=cacher /app/target target
RUN cargo build --release --bin innernet
RUN strip /app/target/release/innernet

FROM golang:latest as wireguard
ARG wg_go_tag=0.0.20210323
ARG wg_tools_tag=v1.0.20210315
RUN apt-get update && \
    apt-get install -y --no-install-recommends git

RUN git clone -b $wg_go_tag --depth 1 https://git.zx2c4.com/wireguard-go && \
    cd wireguard-go && \
    make && \
    make install

ENV WITH_WGQUICK=yes
RUN git clone -b $wg_tools_tag --depth 1 https://git.zx2c4.com/wireguard-tools && \
    cd wireguard-tools && \
    cd src && \
    make && \
    make install

####################################################################################################
## Final image
####################################################################################################
FROM debian:buster-slim
RUN apt-get update && \
    apt-get install -y --no-install-recommends libsqlite3-dev iproute2 iputils-ping && \
    rm -rf /var/lib/apt/lists/*

WORKDIR /app

COPY ./docker-tests/start-client.sh ./
COPY --from=wireguard /usr/bin/wireguard-go /usr/bin/wg* /usr/bin/
COPY --from=builder /app/target/release/innernet /usr/bin/

CMD ["/app/start-client.sh"]