gabrielsimmer.com/Dockerfile

FROM rust:bookworm as builder

WORKDIR /usr/src/app
COPY . .

RUN apt-get update -y && apt-get install -y ca-certificates protobuf-compiler && \
	apt-get clean autoclean && \
	apt-get autoremove --yes && \
	rm -rf /var/lib/{apt,dpkg,cache,log}/

# Will build and cache the binary and dependent crates in release mode
RUN --mount=type=cache,target=/usr/local/cargo,from=rust:latest,source=/usr/local/cargo \
    --mount=type=cache,target=target \
    cargo build --release

# Runtime image
FROM debian:bookworm-slim

RUN apt-get update -y && apt-get install -y ca-certificates && \
	apt-get clean autoclean && \
	apt-get autoremove --yes && \
	rm -rf /var/lib/{apt,dpkg,cache,log}/

WORKDIR /app

# Get compiled binaries from builder's cargo install directory
COPY --from=builder /usr/src/app/target/release/gabrielsimmerdotcom /app/gabrielsimmerdotcom
COPY --from=builder /usr/src/app/posts/ /app/posts/
COPY --from=builder /usr/src/app/assets/ /app/assets/
COPY --from=builder /usr/src/app/dhall/ /app/dhall

EXPOSE 8080

ENTRYPOINT ["/app/gabrielsimmerdotcom", "--bind", "0.0.0.0:8080"]