39 lines
903 B
Docker
39 lines
903 B
Docker
# Use official Node.js image as base
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FROM node:18-alpine AS builder
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# Set working directory inside the container
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WORKDIR /app
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# Copy package.json and package-lock.json first to leverage Docker cache
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COPY package.json package-lock.json ./
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# Install dependencies
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RUN npm install --force
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# Copy the rest of the application files
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COPY . .
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# Build the Next.js application
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RUN npm run build
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# ---- Production Stage ----
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FROM node:18-alpine AS runner
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# Set working directory inside the container
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WORKDIR /app
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RUN mkdir -p /app/public
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# Copy only necessary files from builder
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COPY --from=builder /app/package.json /app/package-lock.json ./
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COPY --from=builder /app/.next ./.next
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COPY --from=builder /app/node_modules ./node_modules
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# Expose port for Next.js
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EXPOSE 3000
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# Set environment variable to indicate production mode
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ENV NODE_ENV=production
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# Start Next.js server
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CMD ["npm", "run", "start"] |