60 lines
1.3 KiB
Docker
60 lines
1.3 KiB
Docker
# Multi-stage build for production optimization
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FROM node:18-alpine AS builder
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# Set working directory
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WORKDIR /app
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# Copy package files
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COPY package*.json ./
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COPY tsconfig.json ./
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# Install dependencies
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RUN npm ci --only=production && npm cache clean --force
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# Copy source code
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COPY src/ ./src/
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# Build the application
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RUN npm run build
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# Production stage
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FROM node:18-alpine AS production
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# Create app directory
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WORKDIR /app
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# Copy package files
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COPY package*.json ./
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# Install only production dependencies
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RUN npm ci --only=production && npm cache clean --force
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# Copy built application from builder stage
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COPY --from=builder /app/dist ./dist
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# Copy configuration files
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COPY config/ ./config/
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# Create uploads directory
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RUN mkdir -p uploads logs
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# Create non-root user for security
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RUN addgroup -g 1001 -S nodejs
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RUN adduser -S nodeuser -u 1001
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# Change ownership of the app directory
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RUN chown -R nodeuser:nodejs /app
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# Switch to non-root user
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USER nodeuser
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# Expose port
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EXPOSE 3000
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# Health check
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HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
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CMD node -e "require('http').get('http://localhost:3000/health', (res) => { process.exit(res.statusCode === 200 ? 0 : 1) })" || exit 1
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# Start the application
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CMD ["node", "dist/bot.js"]
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