Dockerfile.linux

# Dockerfile.linux — Containerized Linux build environment for Quest Home Editor
#
# Builds both the GUI Editor ("Quest Home Editor") and the CLI Cooker ("hsl_cook")
# inside a clean, reproducible Ubuntu container without needing local Linux build dependencies.
#
# Usage:
#   1. Build container image:
#      docker build -f Dockerfile.linux -t quest-home-editor-linux .
#
#   2. Extract compiled binaries to host ./dist directory:
#      docker run --rm -v "$(pwd)/dist:/out" quest-home-editor-linux sh -c "cp -r /app/dist/* /out/"

FROM ubuntu:22.04 AS builder

ENV DEBIAN_FRONTEND=noninteractive

RUN apt-get update && apt-get install -y --no-install-recommends \
    build-essential \
    cmake \
    ninja-build \
    git \
    pkg-config \
    libvulkan-dev \
    libx11-dev \
    libxrandr-dev \
    libxinerama-dev \
    libxcursor-dev \
    libxi-dev \
    libwayland-dev \
    libxkbcommon-dev \
    ca-certificates \
    && rm -rf /var/lib/apt/lists/*

WORKDIR /workspace
COPY . .

RUN cmake -S QuestHomeEditor -B build -G Ninja -DCMAKE_BUILD_TYPE=Release && \
    cmake --build build -j$(nproc)

RUN mkdir -p /app/dist/fonts && \
    cp "build/Quest Home Editor" /app/dist/ && \
    cp "build/hsl_cook" /app/dist/ && \
    cp -r QuestHomeEditor/third_party/fonts/* /app/dist/fonts/

FROM ubuntu:22.04 AS runtime
ENV DEBIAN_FRONTEND=noninteractive
RUN apt-get update && apt-get install -y --no-install-recommends \
    libvulkan1 \
    libx11-6 \
    libwayland-client0 \
    libxkbcommon0 \
    ca-certificates \
    && rm -rf /var/lib/apt/lists/*

WORKDIR /app
COPY --from=builder /app/dist /app/dist

ENTRYPOINT ["/app/dist/Quest Home Editor"]