Sys8 MCP Server

# Multi-stage build for production FROM node:lts AS builder WORKDIR /app # Copy package files COPY package*.json ./ COPY tsconfig.json ./ # Install all dependencies (including dev dependencies for build) # Use --ignore-scripts to prevent prepare script from running before src/ is copied RUN npm ci --ignore-scripts # Copy source code COPY src/ ./src/ # Build the application RUN npm run build # Production stage FROM node:lts-slim # Install openssl (required for random_string method) RUN apt-get update && apt-get install -y openssl && \ rm -rf /var/lib/apt/lists/* WORKDIR /app # Create non-root user RUN groupadd -r app && useradd -r -g app app # Copy package files COPY package*.json ./ # Install only production dependencies # Use --ignore-scripts because build is already done in builder stage RUN npm ci --omit=dev --ignore-scripts && npm cache clean --force # Copy built application from builder stage COPY --from=builder /app/build ./build # Copy test file for MCP method testing COPY test-server.mjs ./ # Set ownership RUN chown -R app:app /app USER app # Start MCP server via stdio (standard for MCP servers in Docker Registry) # Logs are handled by console.error in the application code CMD ["node", "build/index.js"]