Update Dockerfile

Dockerfile

@@ -1,52 +1,4 @@
-FROM node:20-slim AS base
-
-RUN apt-get update && apt-get install -y git
-RUN git clone https://github.com/lobehub/lobe-chat.git /app
-## Install dependencies only when needed
-FROM base AS builder
-ENV PNPM_HOME="/pnpm"
-ENV PATH="$PNPM_HOME:$PATH"
-RUN corepack enable
-
-WORKDIR /app
-
-# If you want to build docker in China
-#RUN npm config set registry https://registry.npmmirror.com/
-RUN pnpm i
-
-
-RUN pnpm run build:docker # run build standalone for docker version
-
-## 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
-
-# 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
-
+FROM lobehub/lobe-chat
 EXPOSE 3210
-
-# set hostname to localhost
-ENV HOSTNAME "0.0.0.0"
 ENV PORT=3210
-
-# ENV ACCESS_CODE "lobe66"
-# ENV OPENAI_API_KEY ""
-# ENV OPENAI_PROXY_URL ""
-
 CMD ["node", "server.js"]