NextJS not available when deploy using Dockerfile?

[wawansoer]

This is my Dockerfile below :

`# Dockerfile
ARG NODE=node:20-alpine

Stage 1: Install dependencies

FROM ${NODE} AS deps
RUN apk update
&& apk add --no-cache openssl libc6-compat
&& rm -rf /var/lib/apt/lists/*
&& rm -rf /var/cache/apk/*

WORKDIR /app
COPY package.json package-lock.json ./
RUN npm ci

Stage 2: Build the app

FROM ${NODE} AS builder

ARG DATABASE_URL
ENV DATABASE_URL=$DATABASE_URL
ARG NEXT_PUBLIC_APP_URL
ENV NEXT_PUBLIC_APP_URL=$NEXT_PUBLIC_APP_URL

RUN apk update
&& apk add --no-cache openssl libc6-compat
&& rm -rf /var/cache/apk/*

WORKDIR /app
COPY --from=deps /app/node_modules ./node_modules
COPY . .

RUN npx prisma generate
RUN npm run build

Stage 3: Run the production

FROM ${NODE} AS runner
RUN apk update
&& apk add --no-cache openssl libc6-compat
&& rm -rf /var/cache/apk/*

WORKDIR /app

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

copy assets and the generated standalone server

COPY --from=builder /app/public ./public
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/prisma ./prisma

USER nextjs

EXPOSE 3000

Serve the app

CMD ["node", "server.js"]
`

But When Using Nixpacks is working normally.
Is Anyone can help with this?

Thanks