45 lines
1 KiB
Docker
45 lines
1 KiB
Docker
FROM node:22-alpine AS builder
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WORKDIR /app
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# Install pnpm
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RUN corepack enable && corepack prepare pnpm@latest --activate
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# Copy web package
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COPY package.json pnpm-lock.yaml ./
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COPY . .
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# Create placeholder .env.local if not exists (needed for prod build)
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RUN test -f .env.local || echo "# placeholder" > .env.local
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# Install dependencies
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RUN pnpm install --frozen-lockfile --ignore-scripts
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# Inject NEXT_PUBLIC_API_URL at build time (Next.js bakes NEXT_PUBLIC_* into the bundle)
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ARG NEXT_PUBLIC_API_URL
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ENV NEXT_PUBLIC_API_URL=$NEXT_PUBLIC_API_URL
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# Build
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RUN pnpm build
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# Production runner
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FROM node:22-alpine
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WORKDIR /app
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# Install pnpm
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RUN corepack enable && corepack prepare pnpm@latest --activate
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# Copy built artifacts
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COPY --from=builder /app/.next ./.next
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COPY --from=builder /app/public ./public
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COPY --from=builder /app/package.json .
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COPY --from=builder /app/node_modules ./node_modules
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COPY --from=builder /app/.env.local ./.env.local
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ENV NODE_ENV=production
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ENV NEXT_TELEMETRY_DISABLED=1
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EXPOSE 3000
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CMD ["/app/node_modules/.bin/next", "start"]
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