# syntax=docker/dockerfile:1
FROM rust:slim-bookworm AS builder
WORKDIR /usr/src/app
# Install build dependencies for openssl/sqlite
RUN apt-get update && apt-get install -y --no-install-recommends \
pkg-config \
libssl-dev \
libsqlite3-dev \
&& rm -rf /var/lib/apt/lists/*
# Copy dependency manifests
COPY Cargo.toml Cargo.lock ./
COPY src ./src
# Declare TARGETARCH for platform-isolated BuildKit cache mounts
ARG TARGETARCH
# Use platform-isolated BuildKit cache mounts to prevent multi-arch compiler race conditions
RUN --mount=type=cache,id=cargo-registry-${TARGETARCH},target=/usr/local/cargo/registry \
--mount=type=cache,id=cargo-target-${TARGETARCH},target=/usr/src/app/target \
cargo build --release && \
cp ./target/release/agent-book-translate /tmp/agent-book-translate
# Runtime Stage
FROM debian:bookworm-slim
# Install SSL certificates and SQLite runtime dependency
RUN apt-get update && apt-get upgrade -y && apt-get install -y --no-install-recommends \
ca-certificates \
libsqlite3-0 \
openssl \
&& rm -rf /var/lib/apt/lists/*
COPY --from=builder /tmp/agent-book-translate /usr/local/bin/agent-book-translate
# Set default working directory for ebook inputs/outputs
WORKDIR /workspace
ENTRYPOINT ["agent-book-translate"]