43 lines
1012 B
Docker
43 lines
1012 B
Docker
# Stage 1: Install dependencies
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FROM node:22-alpine AS deps
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RUN apk add --no-cache libc6-compat
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WORKDIR /app
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COPY package.json package-lock.json ./
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RUN npm ci
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# Stage 2: Build the Next.js application
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FROM node:22-alpine AS builder
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WORKDIR /app
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COPY --from=deps /app/node_modules ./node_modules
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COPY . .
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ENV NEXT_TELEMETRY_DISABLED=1
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ENV NODE_ENV=production
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RUN npm run build
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# Stage 3: Production runner with Nginx reverse proxy
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FROM node:22-alpine AS runner
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WORKDIR /app
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RUN apk add --no-cache nginx
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ENV NODE_ENV=production
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ENV NEXT_TELEMETRY_DISABLED=1
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ENV PORT=3000
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ENV HOSTNAME="0.0.0.0"
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# Copy public static assets and standalone build output
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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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# Copy custom Nginx configuration
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COPY nginx.conf /etc/nginx/nginx.conf
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EXPOSE 80
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# Start Next.js standalone server in background and Nginx in foreground
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CMD ["sh", "-c", "node server.js & nginx -g 'daemon off;'"]
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