65 lines
2.2 KiB
Docker
65 lines
2.2 KiB
Docker
# syntax=docker/dockerfile:1
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# ---- Base image with pnpm enabled ----
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FROM node:20-slim AS base
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WORKDIR /app
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ENV NEXT_TELEMETRY_DISABLED=1 \
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PNPM_HOME=/usr/local/share/pnpm
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ENV PATH=${PNPM_HOME}:${PATH}
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RUN apt-get update \
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&& apt-get install -y --no-install-recommends ca-certificates openssl \
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&& rm -rf /var/lib/apt/lists/* \
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&& corepack enable
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# ---- Install dependencies (cached layer) ----
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FROM base AS deps
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COPY package.json pnpm-lock.yaml ./
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RUN pnpm install --frozen-lockfile
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# ---- Build the Next.js application ----
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FROM base AS builder
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ARG DATABASE_URL="postgresql://postgres:postgres@localhost:5432/postgres"
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ARG NEXT_PUBLIC_CLERK_PUBLISHABLE_KEY=""
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ENV DATABASE_URL=${DATABASE_URL} \
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NEXT_PUBLIC_CLERK_PUBLISHABLE_KEY=${NEXT_PUBLIC_CLERK_PUBLISHABLE_KEY}
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COPY --from=deps /app/node_modules ./node_modules
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COPY . .
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RUN mkdir -p public
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RUN pnpm run prisma:generate
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RUN pnpm run build
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# ---- Prune devDependencies for the runtime image ----
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FROM deps AS prod-deps
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RUN pnpm prune --prod
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# ---- Production runtime ----
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FROM node:20-slim AS runner
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ARG NEXT_PUBLIC_CLERK_PUBLISHABLE_KEY=""
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WORKDIR /app
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ENV NODE_ENV=production \
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NEXT_TELEMETRY_DISABLED=1 \
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PORT=3000 \
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NEXT_PUBLIC_CLERK_PUBLISHABLE_KEY=${NEXT_PUBLIC_CLERK_PUBLISHABLE_KEY}
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RUN apt-get update \
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&& apt-get install -y --no-install-recommends ca-certificates openssl \
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&& rm -rf /var/lib/apt/lists/* \
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&& mkdir -p /app \
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&& chown node:node /app
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# Copy only what is required to run `next start`
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COPY --from=prod-deps --chown=node:node /app/node_modules ./node_modules
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COPY --from=builder --chown=node:node /app/package.json ./package.json
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COPY --from=builder --chown=node:node /app/.next ./.next
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# Copy public assets only if they exist in the project
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COPY --from=builder --chown=node:node /app/public ./public
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COPY --from=builder --chown=node:node /app/next.config.js ./next.config.js
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COPY --from=builder --chown=node:node /app/src/generated/prisma ./src/generated/prisma
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# Keep the filesystem owned by the non-root user
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USER node
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EXPOSE 3000
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# `next start` will read any variables from the environment or a mounted .env.local
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CMD ["node", "./node_modules/next/dist/bin/next", "start"]
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