59 lines
1.8 KiB
Docker
59 lines
1.8 KiB
Docker
# syntax=docker/dockerfile:1.7
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# -------- build stage --------
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FROM node:20-alpine AS build
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WORKDIR /app
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# Prisma needs openssl; sharp prefers libc6-compat on alpine
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RUN apk add --no-cache openssl libc6-compat
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COPY package.json package-lock.json ./
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RUN npm ci
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COPY . .
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# Generate Prisma client + build Next.js.
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# We intentionally skip `prisma db push` here (it runs at container start
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# against the persistent volume — see CMD below).
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RUN npx prisma generate \
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&& SKIP_ENV_VALIDATION=1 NEXT_TELEMETRY_DISABLED=1 npx next build
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# Drop dev dependencies for a leaner runtime layer
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RUN npm prune --omit=dev
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# -------- runtime stage --------
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FROM node:20-alpine AS runner
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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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HOSTNAME=0.0.0.0 \
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DATABASE_URL=file:/app/data/prod.db
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RUN apk add --no-cache openssl libc6-compat wget \
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&& addgroup -g 1001 -S nodejs \
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&& adduser -S nextjs -u 1001 \
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&& mkdir -p /app/data \
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&& chown -R nextjs:nodejs /app
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COPY --from=build --chown=nextjs:nodejs /app/package.json /app/package-lock.json ./
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COPY --from=build --chown=nextjs:nodejs /app/node_modules ./node_modules
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COPY --from=build --chown=nextjs:nodejs /app/.next ./.next
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COPY --from=build --chown=nextjs:nodejs /app/public ./public
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COPY --from=build --chown=nextjs:nodejs /app/prisma ./prisma
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COPY --from=build --chown=nextjs:nodejs /app/next.config.js ./
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COPY --from=build --chown=nextjs:nodejs /app/middleware.ts ./middleware.ts
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USER nextjs
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VOLUME ["/app/data"]
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EXPOSE 3000
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HEALTHCHECK --interval=30s --timeout=5s --start-period=30s --retries=3 \
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CMD wget -qO- http://127.0.0.1:3000/ >/dev/null || exit 1
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# Apply schema to the SQLite file on the persistent volume, then start Next.
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CMD ["sh", "-c", "npx prisma db push --accept-data-loss --skip-generate && npx next start -H 0.0.0.0 -p 3000"]
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