# =============================================================================
# FOXHUNT BACKTESTING SERVICE - DEVELOPMENT CONTAINER
# =============================================================================
# This Dockerfile creates a development-friendly container with debugging
# capabilities and data analysis tools

# =============================================================================
# BUILDER STAGE - Development Build
# =============================================================================
FROM rust:1.75-slim as backtesting-dev-builder

# Install build dependencies
RUN apt-get update && apt-get install -y \
    build-essential \
    pkg-config \
    libssl-dev \
    ca-certificates \
    libpq-dev \
    protobuf-compiler \
    git \
    && rm -rf /var/lib/apt/lists/*

# Development Cargo configuration
ENV CARGO_NET_GIT_FETCH_WITH_CLI=true
ENV CARGO_INCREMENTAL=1
ENV CARGO_PROFILE_DEV_DEBUG=true

WORKDIR /workspace

# Copy workspace files
COPY Cargo.toml Cargo.lock ./
COPY trading_engine ./trading_engine
COPY risk ./risk
COPY ml ./ml
COPY data ./data
COPY risk-data ./risk-data
COPY trading-data ./trading-data
COPY ml-data ./ml-data
COPY tli ./tli
COPY backtesting ./backtesting
COPY adaptive-strategy ./adaptive-strategy
COPY market-data ./market-data
COPY database ./database
COPY common ./common
COPY storage ./storage
COPY backtesting ./backtesting
COPY adaptive-strategy ./adaptive-strategy
COPY config ./config
COPY model_loader ./model_loader
COPY services/backtesting_service ./services/backtesting_service

# Build in development mode
RUN cargo build \
    --package backtesting_service \
    --features standalone

# =============================================================================
# DEVELOPMENT RUNTIME - Ubuntu with Analysis Tools
# =============================================================================
FROM ubuntu:22.04-slim

# Install runtime dependencies and development tools
RUN apt-get update && apt-get install -y \
    ca-certificates \
    libssl3 \
    libpq5 \
    curl \
    wget \
    netcat-openbsd \
    # Data analysis tools
    python3 \
    python3-pip \
    # Debug tools
    gdb \
    strace \
    && rm -rf /var/lib/apt/lists/*

# Install Python packages for data analysis
RUN pip3 install \
    pandas \
    numpy \
    matplotlib \
    seaborn \
    jupyter \
    plotly \
    && rm -rf /root/.cache/pip

# Create app user and directories
RUN groupadd -r foxhunt && useradd -r -g foxhunt -s /bin/bash foxhunt
RUN mkdir -p /app/config /app/data /app/backtests /app/reports /app/logs /app/notebooks \
    && chown -R foxhunt:foxhunt /app

# Copy debug binary from builder
COPY --from=backtesting-dev-builder /workspace/target/debug/backtesting_service /app/backtesting_service
RUN chmod +x /app/backtesting_service

# Copy configuration templates
COPY services/backtesting_service/config/ /app/config/ || true

USER foxhunt
WORKDIR /app

# Expose ports for service, health check, and Jupyter
EXPOSE 50052 8082 8888

# Development environment variables
ENV RUST_LOG=debug
ENV RUST_BACKTRACE=full
ENV FOXHUNT_CONFIG=/app/config/development.toml
ENV FOXHUNT_ENV=development
ENV JUPYTER_ENABLE_LAB=yes

# Health check for development
HEALTHCHECK --interval=30s --timeout=10s --start-period=45s --retries=3 \
    CMD curl -f http://localhost:8082/health || exit 1

# Development startup
CMD ["./backtesting_service"]