feat: migrate from Express/AngularJS to Next.js/React

.gitignore

@@ -10,4 +10,16 @@ tmp/
 .project
 .DS_Store
 bower_components/
-node_modules/
+node_modules/
+
+# Next.js
+.next/
+out/
+.env.local
+.env*.local
+
+# Migration artifacts
+.env
+analysis-report.json
+migration-plan.json
+graphify-out/

Dockerfile

@@ -1,8 +1,33 @@
-FROM node:14
-ENV COOLSTORE_GW_ENDPOINT=http://localhost:8090
-WORKDIR /usr/src/app
-COPY package*.json ./
-RUN npm install
+FROM node:18-alpine AS base
+
+FROM base AS deps
+WORKDIR /app
+COPY package.json package-lock.json* ./
+RUN npm ci
+
+FROM base AS builder
+WORKDIR /app
+COPY --from=deps /app/node_modules ./node_modules
 COPY . .
+ENV NEXT_TELEMETRY_DISABLED=1
+RUN npm run build
+
+FROM base AS runner
+WORKDIR /app
+ENV NODE_ENV=production
+ENV NEXT_TELEMETRY_DISABLED=1
+ENV COOLSTORE_GW_ENDPOINT=http://localhost:8090
+
+RUN addgroup --system --gid 1001 nodejs
+RUN adduser --system --uid 1001 nextjs
+
+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
+
+USER 1001
 EXPOSE 8080
-CMD [ "npm", "start" ]
+ENV PORT=8080
+ENV HOSTNAME="0.0.0.0"
+
+CMD ["node", "server.js"]

Dockerfile.ci

@@ -1,11 +1,34 @@
-FROM node:14
-ENV COOLSTORE_GW_ENDPOINT=http://gateway-vertx:8080
-WORKDIR /usr/src/app
-COPY package*.json ./
-RUN npm ci --only=production
-RUN npm install
+FROM node:18-alpine AS base
+
+FROM base AS deps
+WORKDIR /app
+COPY package.json package-lock.json* ./
+RUN npm ci
+
+FROM base AS builder
+WORKDIR /app
+COPY --from=deps /app/node_modules ./node_modules
 COPY . .
-RUN chmod -R a+rw /usr/src/app
+ENV NEXT_TELEMETRY_DISABLED=1
+ENV COOLSTORE_GW_ENDPOINT=http://gateway-vertx:8080
+RUN npm run build
+
+FROM base AS runner
+WORKDIR /app
+ENV NODE_ENV=production
+ENV NEXT_TELEMETRY_DISABLED=1
+ENV COOLSTORE_GW_ENDPOINT=http://gateway-vertx:8080
+
+RUN addgroup --system --gid 1001 nodejs
+RUN adduser --system --uid 1001 nextjs
+
+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
+
 USER 1001
 EXPOSE 8080
-CMD [ "npm", "start" ]
+ENV PORT=8080
+ENV HOSTNAME="0.0.0.0"
+
+CMD ["node", "server.js"]