47 lines
1,021 B
Text
47 lines
1,021 B
Text
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# Build stage
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FROM node:20-alpine AS builder
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WORKDIR /app
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# Install dependencies
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COPY package*.json ./
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RUN npm ci
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# Copy application source
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COPY . .
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# Set build-time environment variable for API URL
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ARG PUBLIC_API_URL=http://localhost:8000
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ENV PUBLIC_API_URL=${PUBLIC_API_URL}
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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:20-alpine
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WORKDIR /app
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# Create non-root user
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RUN addgroup -g 1001 -S nodejs && adduser -S sveltekit -u 1001
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# Copy built application
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COPY --from=builder --chown=sveltekit:nodejs /app/build ./build
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COPY --from=builder --chown=sveltekit:nodejs /app/package*.json ./
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COPY --from=builder --chown=sveltekit:nodejs /app/node_modules ./node_modules
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# Switch to non-root user
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USER sveltekit
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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=10s --start-period=5s --retries=3 \
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CMD wget --no-verbose --tries=1 --spider http://localhost:3000/ || exit 1
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# Run production server
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ENV NODE_ENV=production
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ENV PORT=3000
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CMD ["node", "build"]
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