# MarketAlly Context Plugin Dockerfile
# Multi-stage build for optimized production image

# Build stage
FROM mcr.microsoft.com/dotnet/sdk:8.0 AS build
WORKDIR /src

# Copy project files
COPY ["MarketAlly.AIPlugin.Context.csproj", "."]
COPY ["../MarketAlly.AIPlugin/MarketAlly.AIPlugin.csproj", "../MarketAlly.AIPlugin/"]

# Restore dependencies
RUN dotnet restore "MarketAlly.AIPlugin.Context.csproj"

# Copy source code
COPY . .
COPY ["../MarketAlly.AIPlugin/", "../MarketAlly.AIPlugin/"]

# Build the application
RUN dotnet build "MarketAlly.AIPlugin.Context.csproj" -c Release -o /app/build

# Publish stage
FROM build AS publish
RUN dotnet publish "MarketAlly.AIPlugin.Context.csproj" -c Release -o /app/publish /p:UseAppHost=false

# Runtime stage
FROM mcr.microsoft.com/dotnet/aspnet:8.0 AS base
WORKDIR /app

# Install required packages for health checks and monitoring
RUN apt-get update && apt-get install -y \
    curl \
    procps \
    && rm -rf /var/lib/apt/lists/*

# Create non-root user for security
RUN groupadd -r contextapp && useradd -r -g contextapp contextapp

# Create directories with proper permissions
RUN mkdir -p /app/data/.context /app/logs /app/config && \
    chown -R contextapp:contextapp /app

# Copy published application
COPY --from=publish /app/publish .

# Set ownership
RUN chown -R contextapp:contextapp /app

# Switch to non-root user
USER contextapp

# Environment variables
ENV ASPNETCORE_ENVIRONMENT=Production
ENV DOTNET_RUNNING_IN_CONTAINER=true
ENV DOTNET_USE_POLLING_FILE_WATCHER=true
ENV CONTEXT_STORAGE_PATH=/app/data/.context
ENV CONTEXT_LOG_LEVEL=Information

# Expose ports
EXPOSE 8080
EXPOSE 8081

# Health check
HEALTHCHECK --interval=30s --timeout=10s --start-period=60s --retries=3 \
    CMD curl -f http://localhost:8081/health || exit 1

# Labels for metadata
LABEL maintainer="MarketAlly Team"
LABEL version="1.0.0"
LABEL description="MarketAlly AI Context Plugin"
LABEL org.opencontainers.image.source="https://github.com/marketally/aiplugin-context"
LABEL org.opencontainers.image.description="AI Context Management Plugin for conversation continuity"
LABEL org.opencontainers.image.licenses="MIT"

# Entry point
ENTRYPOINT ["dotnet", "MarketAlly.AIPlugin.Context.dll"]