api/Dockerfile

FROM debian:bullseye-slim as final

RUN apt-get update; apt-get install -y libssl1.1; rm -rf /var/lib/apt/lists/*

FROM rust:latest as build

RUN apt-get update; \
    apt-get install -y libclang-dev automake autoconf \
    openssl

# 1. Create a new empty shell project
RUN USER=root cargo new --bin nerdcult_api
WORKDIR /nerdcult_api

# 2. Copy our manifests
COPY ./Cargo.lock ./Cargo.lock
COPY ./Cargo.toml ./Cargo.toml

# 3. Build only the dependencies to cache them
RUN cargo build --release
RUN rm src/*.rs

# 4. Now that the dependency is built, copy your source code
COPY ./src ./src
COPY .sqlx .sqlx

# 5. Build for release.
RUN rm ./target/release/deps/nerdcult_api*

RUN SQLX_OFFLINE=true cargo build --release

FROM final

COPY --from=build /nerdcult_api/target/release/nerdcult_api /bin/nerdcult_api

CMD ["/bin/nerdcult_api"]