DevOps AI Toolkit

# Mock MCP Server Dockerfile # Multi-stage build for minimal production image # Build stage FROM node:22-alpine@sha256:e4bf2a82ad0a4037d28035ae71529873c069b13eb0455466ae0bc13363826e34 AS builder WORKDIR /app # Copy dependency manifest first for layer caching COPY package.json ./ # Install dependencies (dev dependencies needed for TypeScript build) RUN npm install # Copy TypeScript source files and config COPY tsconfig.json ./ COPY server.ts routes.ts ./ # Build TypeScript to JavaScript RUN npm run build # Production stage FROM node:22-alpine@sha256:e4bf2a82ad0a4037d28035ae71529873c069b13eb0455466ae0bc13363826e34 WORKDIR /app # Create non-root user for security RUN addgroup -g 10001 -S mockserver && \ adduser -u 10001 -S -G mockserver -h /app mockserver # Copy only runtime artifacts from builder COPY --from=builder /app/dist ./dist # Copy fixtures (runtime data) COPY fixtures ./fixtures # Set ownership to non-root user RUN chown -R mockserver:mockserver /app # Switch to non-root user USER mockserver # Default port (configurable via PORT env var) EXPOSE 3001 # Start the server CMD ["node", "dist/server.js"]