ThoughtMCP

# ThoughtMCP MCP Server Dockerfile # Multi-stage build for optimized production image # # Requirements: 11.1, 11.4 # # Build: # docker build -t thoughtmcp . # # Run (standalone): # docker run -it --rm thoughtmcp # # Run (with docker-compose): # docker compose -f docker-compose.prod.yml up -d # # The image uses a multi-stage build: # 1. Builder stage: Installs all dependencies and builds the application # 2. Runtime stage: Contains only production dependencies and built artifacts # ============================================================================= # Stage 1: Builder # ============================================================================= FROM node:20-alpine AS builder # Set working directory WORKDIR /app # Install build dependencies for native modules (pg requires these) RUN apk add --no-cache python3 make g++ # Copy package files first for better layer caching COPY package.json package-lock.json ./ # Install all dependencies (including devDependencies for build) RUN npm ci # Copy source code and build configuration COPY tsconfig.json ./ COPY scripts/ ./scripts/ COPY src/ ./src/ # Build the application # This runs: tsc --emitDeclarationOnly && node scripts/build.mjs RUN npm run build:quick # ============================================================================= # Stage 2: Runtime # ============================================================================= FROM node:20-alpine AS runtime # Set working directory WORKDIR /app # Create non-root user for security RUN addgroup -g 1001 -S thoughtmcp && \ adduser -S thoughtmcp -u 1001 -G thoughtmcp # Install runtime dependencies only (curl for health checks) RUN apk add --no-cache curl # Copy package files COPY package.json package-lock.json ./ # Install production dependencies only RUN npm ci --omit=dev && \ npm cache clean --force # Copy built artifacts from builder stage COPY --from=builder /app/dist ./dist # Copy database initialization scripts (needed for migrations) COPY scripts/db/ ./scripts/db/ # Copy entrypoint script COPY docker/entrypoint.sh ./docker/entrypoint.sh RUN chmod +x ./docker/entrypoint.sh # Set ownership to non-root user RUN chown -R thoughtmcp:thoughtmcp /app # Switch to non-root user USER thoughtmcp # Set environment defaults ENV NODE_ENV=production \ LOG_LEVEL=WARN \ LOG_FORMAT=json \ OLLAMA_WAIT_TIMEOUT=120 \ SKIP_MODEL_PULL=false # Health check (MCP servers use stdio, so we check if process is running) # The actual health is determined by the MCP client connection HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \ CMD pgrep -f "node dist/index.js" || exit 1 # MCP servers communicate via stdio # The entrypoint script waits for Ollama and pulls the embedding model ENTRYPOINT ["./docker/entrypoint.sh"] CMD []