Updated the Docker config

Dockerfile

@@ -1,4 +1,3 @@
-#syntax=docker/dockerfile:1.4
 FROM node:18-alpine AS base
 
 # Install dependencies only when needed
@@ -8,8 +7,13 @@ RUN apk add --no-cache libc6-compat
 WORKDIR /app
 
 # Install dependencies based on the preferred package manager
-COPY package.json yarn.lock* ./
+COPY package.json yarn.lock* package-lock.json* pnpm-lock.yaml* ./
-RUN yarn --frozen-lockfile
+RUN \
+  if [ -f yarn.lock ]; then yarn --frozen-lockfile; \
+  elif [ -f package-lock.json ]; then npm ci; \
+  elif [ -f pnpm-lock.yaml ]; then yarn global add pnpm && pnpm i --frozen-lockfile; \
+  else echo "Lockfile not found." && exit 1; \
+  fi
 
 
 # Rebuild the source code only when needed
@@ -34,24 +38,28 @@ WORKDIR /app
 
 ENV NODE_ENV production
 # Uncomment the following line in case you want to disable telemetry during runtime.
-ENV NEXT_TELEMETRY_DISABLED 1
+# ENV NEXT_TELEMETRY_DISABLED 1
 
-RUN \
+RUN addgroup --system --gid 1001 nodejs
-  addgroup --system --gid 1001 nodejs; \
+RUN adduser --system --uid 1001 nextjs
-  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=1001:1001 /app/.next/standalone ./
+COPY --from=builder --chown=nextjs:nodejs /app/.next/standalone ./
-COPY --from=builder --chown=1001:1001 /app/.next/static ./.next/static
+COPY --from=builder --chown=nextjs:nodejs /app/.next/static ./.next/static
 
 USER nextjs
 
 EXPOSE 3000
 
 ENV PORT 3000
-ENV HOSTNAME localhost
+# set hostname to localhost
+ENV HOSTNAME "0.0.0.0"
 
 CMD ["node", "server.js"]