33 lines
584 B
Docker
33 lines
584 B
Docker
# Build Stage
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FROM node:20-alpine AS builder
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WORKDIR /app
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COPY package*.json ./
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RUN npm ci
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COPY . .
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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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# Copy built assets
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COPY --from=builder /app/dist ./dist
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COPY --from=builder /app/package.json ./
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# Install serve globally
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RUN npm install -g serve
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# Expose port
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EXPOSE 3000
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# Environment - serve will bind to 0.0.0.0 automatically with these
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ENV NODE_ENV=production
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ENV PORT=3000
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ENV HOST=0.0.0.0
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ENV SERVE_LISTEN=0.0.0.0:3000
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# Start server - simple command, env vars handle binding
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CMD ["serve", "dist"]
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