Dockerfile

FROM node:18-alpine AS deps
RUN apk add --no-cache libc6-compat
WORKDIR /app

COPY package.json package-lock.json ./
RUN  npm install

FROM node:18-alpine AS builder
WORKDIR /app
COPY --from=deps /app/node_modules ./node_modules
COPY . .

ENV NEXT_TELEMETRY_DISABLED 1
ARG NEXT_PUBLIC_POSTHOG_KEY=$NEXT_PUBLIC_POSTHOG_KEY
ARG NEXT_PUBLIC_POSTHOG_HOST=$NEXT_PUBLIC_POSTHOG_HOST
ARG NEXT_PUBLIC_SENTRY_DSN=$NEXT_PUBLIC_SENTRY_DSN
ARG NEXT_PUBLIC_CMS_API_KEY=$NEXT_PUBLIC_CMS_API_KEY
ARG SENTRY_DSN=$SENTRY_DSN

RUN npm run build

FROM node:18-alpine AS runner
WORKDIR /app

ENV NODE_ENV production
ENV NEXT_TELEMETRY_DISABLED 1
ARG NEXT_PUBLIC_POSTHOG_KEY=$NEXT_PUBLIC_POSTHOG_KEY
ARG NEXT_PUBLIC_POSTHOG_HOST=$NEXT_PUBLIC_POSTHOG_HOST
ARG NEXT_PUBLIC_SENTRY_DSN=$NEXT_PUBLIC_SENTRY_DSN
ARG NEXT_PUBLIC_CMS_API_KEY=$NEXT_PUBLIC_CMS_API_KEY
ARG SENTRY_DSN=$SENTRY_DSN

RUN addgroup --system --gid 1001 nodejs
RUN adduser --system --uid 1001 nextjs

COPY --from=builder --chown=nextjs:nodejs /app/.next ./.next
COPY --from=builder /app/node_modules ./node_modules
COPY --from=builder /app/package.json ./package.json
COPY --from=builder /app/public ./public
COPY --from=builder /app/next.config.js ./next.config.js
COPY --from=builder /app/i18n.json ./i18n.json
COPY --from=builder /app/locales ./locales

USER nextjs

EXPOSE 80

ENV PORT 80

CMD ["npm", "start"]