Dockerfile

FROM rustlang/rust:nightly as builder


RUN apt-get update && apt-get install -y \
    pkg-config \
    libssl-dev \
    libgtk-3-dev \
    libwebkit2gtk-4.0-dev \
    libayatana-appindicator3-dev \
    librsvg2-dev \
    cmake \
    && rm -rf /var/lib/apt/lists/*

WORKDIR /usr/src/app


COPY Cargo.toml Cargo.lock* ./


RUN mkdir src && \
    echo "fn main() {}" > src/main.rs && \
    cargo build --release && \
    cargo build --tests && \
    rm -rf src


COPY src src/


RUN cargo build --release && \
    cargo test --no-run


FROM debian:bookworm-slim


RUN apt-get update && apt-get install -y \
    ca-certificates \
    libwebkit2gtk-4.0-37 \
    libjavascriptcoregtk-4.0-18 \
    libsoup2.4-1 \
    gstreamer1.0-plugins-base \
    gstreamer1.0-plugins-good \
    gstreamer1.0-x \
    libgtk-3-0 \
    curl \
    librsvg2-2 \
    && rm -rf /var/lib/apt/lists/*


COPY --from=builder /usr/src/app/target/release/url-to-png-service /usr/local/bin/

EXPOSE 3000

CMD ["titanium"]