65 lines
1.5 KiB
Docker
65 lines
1.5 KiB
Docker
# Multi-stage build for Next.js application
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FROM node:20-alpine AS base
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# Install dependencies only when needed
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FROM base AS deps
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# Check https://github.com/nodejs/docker-node/tree/b4117f9333da4138b03a546ec926ef50a31506c3#nodealpine to understand why libc6-compat might be needed.
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RUN apk add --no-cache libc6-compat
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WORKDIR /app
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# Install dependencies based on the preferred package manager
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COPY package.json package-lock.json* ./
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RUN npm ci
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# Rebuild the source code only when needed
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FROM base AS builder
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WORKDIR /app
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# Install libc6-compat for compatibility
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RUN apk add --no-cache libc6-compat
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# Copy dependencies from deps stage
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COPY --from=deps /app/node_modules ./node_modules
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# Copy source code
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COPY . .
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# Set environment variables for build
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ENV NEXT_TELEMETRY_DISABLED=1
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ENV NODE_ENV=production
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ENV DB_TYPE=sqlite
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ENV DATABASE_URL=file:/app/data/app.db
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# Build the application
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RUN npm run build
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# Production image, copy all the files and run next
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FROM base AS runner
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WORKDIR /app
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ENV NODE_ENV=production
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ENV NEXT_TELEMETRY_DISABLED=1
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ENV DB_TYPE=sqlite
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ENV DATABASE_URL=file:/app/data/app.db
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# Create data directory for SQLite (as root)
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RUN mkdir -p /app/data
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# Copy necessary files from builder
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COPY --from=builder /app/public ./public
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COPY --from=builder /app/.next/standalone ./
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COPY --from=builder /app/.next/static ./.next/static
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# Set the correct permissions (running as root)
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# Note: Files will be owned by root:root
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# Expose the port
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EXPOSE 3000
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ENV PORT=3000
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ENV HOSTNAME="0.0.0.0"
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# Start the application
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CMD ["node", "server.js"]
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