Dockerfile.src

# Install cargo-chef for a base step
ARG BUILD_IMAGE=clux/muslrust:stable
FROM --platform=$TARGETPLATFORM ${BUILD_IMAGE} AS chef
USER root
RUN cargo install cargo-chef
WORKDIR /app

# Plan out the build
FROM chef AS planner
COPY . .
RUN cargo chef prepare --recipe-path recipe.json

FROM chef AS builder

COPY --from=planner /app/recipe.json recipe.json

# Database support: postgres, sqlite
ARG ENABLED_FEATURES="postgres,sqlite"
ARG TARGET="x86_64-unknown-linux-musl"

RUN cargo chef cook --release --target ${TARGET} --recipe-path recipe.json --features ${ENABLED_FEATURES}

# Compile dependencies
COPY Cargo.toml Cargo.lock ./

# Copy source and build
COPY src src
COPY migrations migrations
COPY README.md README.md

RUN cargo build --release --target ${TARGET} --no-default-features --features ${ENABLED_FEATURES}

RUN cp target/${TARGET}/release/autopulse /tmp/autopulse

FROM --platform=$TARGETPLATFORM alpine AS runtime

WORKDIR /app

COPY --from=builder /tmp/autopulse /usr/local/bin/

CMD ["/usr/local/bin/autopulse"]