# ═══════════════════════════════════════════════════════════════
# MindFry - Dockerfile
# Multi-stage build for minimal production image
# ═══════════════════════════════════════════════════════════════
# Stage 1: Builder
FROM rust:1.83-slim-bookworm AS builder
WORKDIR /app
# Install build dependencies
RUN apt-get update && apt-get install -y \
pkg-config \
libssl-dev \
&& rm -rf /var/lib/apt/lists/*
# Copy source
COPY Cargo.toml Cargo.lock ./
COPY src/ ./src/
COPY benches/ ./benches/
# Build release binary
RUN cargo build --release --bin mindfry-server
# ═══════════════════════════════════════════════════════════════
# Stage 2: Runtime (minimal)
# ═══════════════════════════════════════════════════════════════
FROM debian:bookworm-slim AS runtime
# Install runtime dependencies
RUN apt-get update && apt-get install -y \
ca-certificates \
&& rm -rf /var/lib/apt/lists/*
# Create non-root user
RUN useradd -m -u 1000 mindfry
WORKDIR /app
# Copy binary from builder
COPY --from=builder /app/target/release/mindfry-server /usr/local/bin/mindfry-server
# Create data directory
RUN mkdir -p /app/data && chown -R mindfry:mindfry /app
USER mindfry
# Default port
EXPOSE 9527
# Data volume
VOLUME ["/app/data"]
# Environment
ENV MINDFRY_DATA_DIR=/app/data
ENV RUST_LOG=info
# Health check
HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
CMD echo "" | nc -z localhost 9527 || exit 1
# Run server
ENTRYPOINT ["mindfry-server"]
CMD ["--host", "0.0.0.0", "--port", "9527", "--data-dir", "/app/data"]