# Use pre-built TeleBot binaries
FROM mcr.microsoft.com/dotnet/aspnet:9.0 AS runtime
WORKDIR /app

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

# Copy pre-built TeleBot release
COPY telebot-release.tar.gz /tmp/
RUN tar xzf /tmp/telebot-release.tar.gz -C /app --strip-components=1 && \
    rm /tmp/telebot-release.tar.gz

# Create necessary directories
RUN mkdir -p /app/data /app/logs /app/image_cache && \
    chmod 755 /app/data /app/logs /app/image_cache

# Set environment variables
ENV DOTNET_ENVIRONMENT=Production
ENV TZ=UTC

# Health check
HEALTHCHECK --interval=30s --timeout=10s --start-period=60s --retries=3 \
    CMD pgrep -f "dotnet.*TeleBot" > /dev/null || exit 1

# Run the application
ENTRYPOINT ["dotnet", "TeleBot.dll"]