Docker update

Dockerfile

@@ -1,69 +1,35 @@
-# Use the official Node.js runtime as the base image
-FROM node:18-alpine AS base
+# Use Node.js 18 Alpine for smaller size and faster builds
+FROM node:18-alpine
 
-# 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.
+# Set working directory
+WORKDIR /app
+
+# Install dependencies for native modules
 RUN apk add --no-cache libc6-compat
-WORKDIR /app
 
-# Install dependencies based on the preferred package manager
-COPY package.json yarn.lock* package-lock.json* pnpm-lock.yaml* ./
-RUN \
-  if [ -f yarn.lock ]; then yarn --frozen-lockfile; \
-  elif [ -f package-lock.json ]; then npm ci; \
-  elif [ -f pnpm-lock.yaml ]; then corepack enable pnpm && pnpm i --frozen-lockfile; \
-  else echo "Lockfile not found." && exit 1; \
-  fi
+# Copy package files
+COPY package.json pnpm-lock.yaml* ./
 
-# Rebuild the source code only when needed
-FROM base AS builder
-WORKDIR /app
-COPY --from=deps /app/node_modules ./node_modules
+# Enable pnpm and install dependencies
+RUN corepack enable pnpm
+RUN pnpm install --frozen-lockfile
+
+# Copy source code
 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
+# Disable telemetry for faster builds
+ENV NEXT_TELEMETRY_DISABLED 1
 
-RUN \
-  if [ -f yarn.lock ]; then yarn run build; \
-  elif [ -f package-lock.json ]; then npm run build; \
-  elif [ -f pnpm-lock.yaml ]; then corepack enable pnpm && pnpm run build; \
-  else echo "Lockfile not found." && exit 1; \
-  fi
-
-# 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
-
-# Create user and group in one step for faster builds
-RUN addgroup --system --gid 1001 nodejs && \
-    adduser --system --uid 1001 nextjs
-
-COPY --from=builder /app/public ./public
-
-# Set the correct permission for prerender cache
-RUN mkdir .next && 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
+# Build the application
+RUN pnpm run build
 
+# Expose port
 EXPOSE 3000
 
-ENV PORT 3000
-# set hostname to localhost
-ENV HOSTNAME "0.0.0.0"
+# Set environment variables
+ENV NODE_ENV=production
+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"]
+# Start the application
+CMD ["pnpm", "start"]