80 lines
1.7 KiB
Docker
80 lines
1.7 KiB
Docker
# MCP Database Server
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# Multi-stage build for optimal image size
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#
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# If using Chinese mirrors, you can configure Docker daemon with:
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# {
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# "registry-mirrors": ["https://mirror.ccs.tencentyun.com"]
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# }
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# Stage 1: Build
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FROM node:20-alpine AS builder
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WORKDIR /app
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# Use Chinese npm mirror (optional, uncomment if needed)
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# RUN npm config set registry https://registry.npmmirror.com
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# Install build dependencies
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RUN apk add --no-cache python3 make g++
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# Copy package files
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COPY package*.json ./
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# Install all dependencies (including devDependencies for build)
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RUN npm ci
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# Copy source code
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COPY tsconfig.json ./
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COPY src/ ./src/
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COPY scripts/ ./scripts/
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# Build TypeScript
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RUN npm run build
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# Prune devDependencies
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RUN npm prune --production
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# Stage 2: Runtime
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FROM node:20-alpine AS runtime
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WORKDIR /app
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# Install runtime dependencies only
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RUN apk add --no-cache dumb-init wget
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# Create non-root user
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RUN addgroup -g 1001 -S mcp && \
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adduser -u 1001 -S mcp -G mcp
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# Copy built artifacts
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COPY --from=builder /app/dist ./dist
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COPY --from=builder /app/node_modules ./node_modules
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COPY --from=builder /app/package.json ./
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# Copy config directory structure
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COPY config/ ./config/
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# Create data directory for logs
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RUN mkdir -p /app/data && chown -R mcp:mcp /app
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# Switch to non-root user
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USER mcp
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# Environment variables with defaults
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ENV NODE_ENV=production
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ENV MCP_LOG_LEVEL=info
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ENV MCP_LISTEN=0.0.0.0:7700
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# Expose WebSocket port
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EXPOSE 7700
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# Health check
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HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
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CMD wget --no-verbose --tries=1 --spider http://localhost:7700/health || exit 1
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# Use dumb-init as PID 1 for proper signal handling
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ENTRYPOINT ["dumb-init", "--"]
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# Start server
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CMD ["node", "dist/src/server.js"]
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