29 lines
867 B
Docker
29 lines
867 B
Docker
# Use Node.js 20 Alpine for a lightweight image
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FROM node:20-alpine
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# Set working directory
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WORKDIR /app
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# Copy package files first to leverage Docker cache
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COPY package.json ./
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# Install all dependencies (including devDependencies for nodemon in dev mode)
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# Using npm install since package-lock.json is gitignored
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RUN npm install
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# Copy source code
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COPY . .
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# Expose the MCP SSE port and monitor UI port
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EXPOSE 3000 4545
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# Set environment variables (can be overridden in docker-compose for dev)
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ENV NODE_ENV=development
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# Disable the monitor by default in Docker unless explicitly enabled,
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# but since we expose the port, let's assume the user might want it.
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# However, for MCP stdio, we must ensure no stray logs go to stdout.
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# The application code already handles this by using console.error for logs.
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# Command to run the server
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CMD ["node", "index.js"]
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