Restore JSX frontend with Login/Dashboard/Editor from 249d5fb, remove TS frontend, fix nginx port to 3001

frontend/Dockerfile

@@ -1,14 +1,20 @@
-# Build stage
-FROM node:22-alpine AS builder
+FROM node:22-alpine AS build
+
 WORKDIR /app
+
 COPY package*.json ./
 RUN npm ci
+
 COPY . .
+
 RUN npm run build
 
-# Production stage
 FROM nginx:alpine
-COPY --from=builder /app/dist /usr/share/nginx/html
+RUN apk add --no-cache curl
+
+COPY --from=build /app/dist /usr/share/nginx/html
 COPY nginx.conf /etc/nginx/conf.d/default.conf
+
 EXPOSE 80
-CMD ["nginx", "-g", "daemon off;"]
+
+CMD ["nginx", "-g", "daemon off;"]