brainy/Dockerfile
David Snelling 8ff382ca3b chore: recovery checkpoint - v3.0 API successfully recovered
CRITICAL CHECKPOINT - DO NOT PUSH TO GITHUB

Recovery Status:
- Successfully recovered brainy.ts from compiled JavaScript
- All core v3.0 API methods functional (add, get, update, delete, relate, find, etc.)
- Neural subsystem intact (562KB embedded patterns, NLP working)
- Augmentation pipeline operational (20+ augmentations)
- HNSW clustering system complete
- Triple Intelligence compiled (needs constructor fix)
- Test suite validates functionality

Changes preserved:
- 898 files with changes from last 3 days
- 144,475 insertions
- All augmentation improvements
- All test coverage enhancements
- Complete v3.0 feature set

This is a LOCAL checkpoint only - contains recovered work after corruption incident.
Created backup in .backups/brainy-full-20250910-151314.tar.gz

Branch: recovery-checkpoint-20250910-151433
Date: Wed Sep 10 03:18:04 PM PDT 2025
2025-09-10 15:18:04 -07:00

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Docker

# Multi-stage Dockerfile for Brainy
# Optimized for production deployment with minimal image size
# Stage 1: Build stage
FROM node:20-alpine AS builder
# Install build dependencies
RUN apk add --no-cache python3 make g++
# Set working directory
WORKDIR /app
# Copy package files
COPY package*.json ./
# Install all dependencies (including dev dependencies for building)
RUN npm ci
# Copy source code
COPY . .
# Build the TypeScript code
RUN npm run build
# Remove dev dependencies and only keep production ones
RUN npm prune --production
# Stage 2: Production stage
FROM node:20-alpine
# Install production dependencies only
RUN apk add --no-cache tini
# Create non-root user for security
RUN addgroup -g 1001 -S nodejs && \
adduser -S nodejs -u 1001
# Set working directory
WORKDIR /app
# Copy package files
COPY package*.json ./
# Copy built application from builder stage
COPY --from=builder --chown=nodejs:nodejs /app/node_modules ./node_modules
COPY --from=builder --chown=nodejs:nodejs /app/dist ./dist
# Copy necessary static files
COPY --chown=nodejs:nodejs README.md LICENSE ./
# Create data directory for file-based storage
RUN mkdir -p /app/data && chown -R nodejs:nodejs /app/data
# Switch to non-root user
USER nodejs
# Expose default port (can be overridden)
EXPOSE 3000
# Set environment variables for production
ENV NODE_ENV=production
ENV BRAINY_STORAGE_PATH=/app/data
# Health check endpoint
HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
CMD node -e "require('http').get('http://localhost:3000/health', (r) => r.statusCode === 200 ? process.exit(0) : process.exit(1))"
# Use tini to handle signals properly
ENTRYPOINT ["/sbin/tini", "--"]
# Default command (can be overridden)
CMD ["node", "dist/index.js"]