Upgrades and add dockerfile

Author: The-Debarghya

build.gradle

@@ -1,6 +1,6 @@
 plugins {
 	id 'java'
-	id 'org.springframework.boot' version '3.0.5'
+	id 'org.springframework.boot' version '3.2.1'
 	id 'io.spring.dependency-management' version '1.1.0'
 }
 

frontend/Dockerfile

@@ -0,0 +1,31 @@
+FROM node:lts-slim AS builder
+WORKDIR /app
+
+# Copy source code
+COPY . .
+
+# Install dependencies
+ARG SETUP_COMMAND="npm install"
+RUN ${SETUP_COMMAND}
+
+# Build nextjs app
+ARG BUILD_COMMAND="npm run build"
+RUN ${BUILD_COMMAND}
+
+# Production image, copy all the files and run next
+FROM builder
+
+WORKDIR /app
+
+RUN addgroup --gid 1001 nodejs
+RUN adduser --disabled-password --gecos "" --uid 1001 --ingroup nodejs nextjs
+COPY --from=builder /app/next.config.js ./
+COPY --from=builder --chown=nextjs:nodejs /app/.next/standalone ./        
+COPY --from=builder --chown=nextjs:nodejs /app/.next/static ./.next/static
+
+USER nextjs
+
+EXPOSE 80
+ENV PORT 80
+
+CMD ["node", "server.js"]

frontend/next.config.js

@@ -4,6 +4,7 @@ const nextConfig = {
   images: {
     domains: ['cdn.hashnode.com'],
   },
+  output: 'standalone'
 }
 
 module.exports = nextConfig