84 lines
2.6 KiB
Docker
84 lines
2.6 KiB
Docker
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 curl
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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 --mount=type=cache,target=/root/.npm npm ci --legacy-peer-deps
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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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COPY --from=deps /app/node_modules ./node_modules
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COPY . .
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# Next.js collects completely anonymous telemetry data about general usage.
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# Learn more here: https://nextjs.org/telemetry
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# Uncomment the following line in case you want to disable telemetry during the build.
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ENV NEXT_TELEMETRY_DISABLED=1
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# Build-time environment variables for Next.js
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# These are baked into the client bundle during build
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ARG NEXT_PUBLIC_BASE_URL
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ARG NEXT_PUBLIC_BASE_URL
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ARG UMAMI_WEBSITE_ID
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ARG NEXT_PUBLIC_UMAMI_WEBSITE_ID
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ARG UMAMI_API_ENDPOINT
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ARG UMAMI_SCRIPT_URL
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ARG NEXT_PUBLIC_UMAMI_SCRIPT_URL
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ARG NEXT_PUBLIC_TARGET
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ARG DIRECTUS_URL
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ENV NEXT_PUBLIC_BASE_URL=$NEXT_PUBLIC_BASE_URL
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ENV UMAMI_WEBSITE_ID=${UMAMI_WEBSITE_ID:-$NEXT_PUBLIC_UMAMI_WEBSITE_ID}
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ENV UMAMI_API_ENDPOINT=${UMAMI_API_ENDPOINT:-${UMAMI_SCRIPT_URL:-$NEXT_PUBLIC_UMAMI_SCRIPT_URL}}
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ENV NEXT_PUBLIC_TARGET=$NEXT_PUBLIC_TARGET
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ENV DIRECTUS_URL=$DIRECTUS_URL
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# Validate environment variables during build
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RUN SKIP_RUNTIME_ENV_VALIDATION=true npx tsx scripts/validate-env.ts
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RUN --mount=type=cache,target=/app/.next/cache 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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# Install curl for health checks
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RUN apk add --no-cache curl
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ENV NODE_ENV=production
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# Uncomment the following line in case you want to disable telemetry during runtime.
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# ENV NEXT_TELEMETRY_DISABLED 1
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RUN addgroup --system --gid 1001 nodejs
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RUN adduser --system --uid 1001 nextjs
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COPY --from=builder /app/public ./public
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# Set the correct permission for prerender cache
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RUN mkdir .next
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RUN chown nextjs:nodejs .next
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# Automatically leverage output traces to reduce image size
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# https://nextjs.org/docs/advanced-features/output-file-tracing
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COPY --from=builder --chown=nextjs:nodejs /app/.next/standalone ./
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COPY --from=builder --chown=nextjs:nodejs /app/.next/static ./.next/static
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USER nextjs
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EXPOSE 3000
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ENV PORT=3000
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# set hostname to localhost
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ENV HOSTNAME="0.0.0.0"
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# server.js is created by next build from the standalone output
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# https://nextjs.org/docs/pages/api-reference/next-config-js/output
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CMD ["node", "server.js"]
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