portfolio/Dockerfile
2026-05-22 04:52:09 +08:00

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1.4 KiB
Docker

# To use this Dockerfile, you have to set `output: 'standalone'` in your next.config.js file.
FROM node:20-alpine AS base
# Install dependencies only when needed
FROM base AS deps
RUN apk add --no-cache libc6-compat
WORKDIR /app
# Copy lockfile and install deps with pnpm
COPY package.json pnpm-lock.yaml ./
RUN corepack enable && corepack prepare pnpm@10.11.0 --activate && pnpm i --frozen-lockfile
# Rebuild the source code only when needed
FROM base AS builder
WORKDIR /app
COPY --from=deps /app/node_modules ./node_modules
COPY . .
# Enable corepack again for build stage
RUN corepack enable && corepack prepare pnpm@10.11.0 --activate && pnpm run build
# Production image, copy all the files and run next
FROM base AS runner
WORKDIR /app
ENV NODE_ENV=production
RUN addgroup --system --gid 1001 nodejs
RUN adduser --system --uid 1001 nextjs
COPY --from=builder /app/public ./public
RUN mkdir .next
RUN chown nextjs:nodejs .next
COPY --from=builder --chown=nextjs:nodejs /app/.next/standalone ./
COPY --from=builder --chown=nextjs:nodejs /app/.next/static ./.next/static
COPY --from=builder --chown=nextjs:nodejs /app/node_modules/.bin/payload ./node_modules/.bin/payload
COPY --from=builder --chown=nextjs:nodejs /app/node_modules/payload ./node_modules/payload
USER nextjs
EXPOSE 3001
ENV PORT=3001
ENV HOSTNAME="0.0.0.0"
CMD ["sh", "-c", "node node_modules/payload/dist/bin/payload.js migrate && node server.js"]