diff --git a/Dockerfile b/Dockerfile new file mode 100644 index 0000000..2e9c05e --- /dev/null +++ b/Dockerfile @@ -0,0 +1,59 @@ +# syntax=docker/dockerfile:1 +FROM node:20-alpine AS base + +# Install dependencies only when needed +FROM base AS deps +# Check https://github.com/nodejs/docker-node/tree/b4117f9333da4138b03a546ec926ef50a31506c3#nodealpine to understand why libc6-compat might be needed. +RUN apk add --no-cache libc6-compat +WORKDIR /app + +# Install dependencies +COPY package.json pnpm-lock.yaml* ./ +RUN npm install -g pnpm && 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 . . + +# Next.js collects completely anonymous telemetry data about general usage. +# Learn more here: https://nextjs.org/telemetry +# Uncomment the following line in case you want to disable telemetry during the build. +# ENV NEXT_TELEMETRY_DISABLED 1 + +RUN npm install -g pnpm \ + && DOCKER_BUILD=true pnpm build + +# Production image, copy all the files and run next +FROM base AS runner +WORKDIR /app + +ENV NODE_ENV production +# Uncomment the following line in case you want to disable telemetry during runtime. +# ENV NEXT_TELEMETRY_DISABLED 1 + +RUN addgroup --system --gid 1001 nodejs +RUN adduser --system --uid 1001 nextjs + +COPY --from=builder /app/public ./public + +# Set the correct permission for prerender cache +RUN mkdir .next +RUN chown nextjs:nodejs .next + +# Automatically leverage output traces to reduce image size +# https://nextjs.org/docs/advanced-features/output-file-tracing +COPY --from=builder --chown=nextjs:nodejs /app/.next/standalone ./ +COPY --from=builder --chown=nextjs:nodejs /app/.next/static ./.next/static + +USER nextjs + +EXPOSE 3000 + +ENV PORT 3000 +ENV HOSTNAME "0.0.0.0" + +# server.js is created by next build from the standalone output +# https://nextjs.org/docs/pages/api-reference/next-config-js/output +CMD ["node", "server.js"] \ No newline at end of file diff --git a/next.config.ts b/next.config.ts index 6d7fb49..ac6ceeb 100644 --- a/next.config.ts +++ b/next.config.ts @@ -6,6 +6,9 @@ import createNextIntlPlugin from 'next-intl/plugin'; * https://nextjs.org/docs/app/api-reference/config/next-config-js */ const nextConfig: NextConfig = { + // Docker standalone output + ...(process.env.DOCKER_BUILD === 'true' && { output: 'standalone' }), + /* config options here */ devIndicators: false,