95 lines
2.6 KiB
Docker
95 lines
2.6 KiB
Docker
############################################
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# BASE IMAGE
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############################################
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FROM node:20-bookworm-slim AS base
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# Prevent interactive prompts
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ENV DEBIAN_FRONTEND=noninteractive
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# Install minimal runtime deps needed by Prisma / Node
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RUN apt-get update && apt-get install -y \
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openssl \
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ca-certificates \
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dumb-init \
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&& rm -rf /var/lib/apt/lists/*
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WORKDIR /app
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############################################
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# DEPENDENCIES (cached layer)
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############################################
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FROM base AS deps
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COPY package.json package-lock.json* ./
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# Deterministic install
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RUN npm ci
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############################################
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# BUILDER
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############################################
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FROM base AS builder
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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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# Generate Prisma client BEFORE build
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RUN npx prisma generate
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# Build standalone NextJS output
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RUN npm run build
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############################################
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# RUNNER (VERY SMALL)
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############################################
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FROM base AS runner
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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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WORKDIR /app
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############################################
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# Copy standalone server
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############################################
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COPY --from=builder --chown=node:node /app/.next/standalone ./
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# Static assets
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COPY --from=builder --chown=node:node /app/.next/static ./.next/static
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COPY --from=builder --chown=node:node /app/public ./public
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# Prisma files for CLI access
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COPY --from=builder --chown=node:node /app/node_modules/.prisma ./node_modules/.prisma
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COPY --from=builder --chown=node:node /app/node_modules/@prisma ./node_modules/@prisma
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COPY --from=builder --chown=node:node /app/node_modules/prisma ./node_modules/prisma
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COPY --from=builder --chown=node:node /app/node_modules/.bin ./node_modules/.bin
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# Copy dependencies needed for seed script
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COPY --from=builder --chown=node:node /app/node_modules/bcryptjs ./node_modules/bcryptjs
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COPY --from=builder --chown=node:node /app/prisma ./prisma
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COPY --from=builder --chown=node:node /app/package.json ./package.json
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# Copy entrypoint script
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COPY --chown=node:node docker-entrypoint.sh /usr/local/bin/
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RUN chmod +x /usr/local/bin/docker-entrypoint.sh
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############################################
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# Use built-in hardened node user
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############################################
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USER node
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EXPOSE 3000
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############################################
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# Auto-run migrations on startup
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############################################
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ENTRYPOINT ["dumb-init", "--", "/usr/local/bin/docker-entrypoint.sh"]
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