new pipeline and build improvements

Dockerfile

@@ -1,19 +1,18 @@
-FROM node:alpine AS build
+FROM node:22-alpine AS build
 
 WORKDIR /src
 
-COPY . /src
+COPY package.json package-lock.json ./
+RUN npm ci
 
-# Install terser to minify JS files
-RUN npm install -g terser
-RUN if [ -d "js" ]; then find js -type f -name "*.js" -exec sh -c 'for f; do terser "$f" -c -m -o "$f"; done' sh {} +; fi
+COPY . .
+RUN OUTPUT_DIR=/dist npm run build:production
 
 FROM nginx:alpine-slim AS final
 
 COPY nginx.conf /etc/nginx/nginx.conf
-COPY . /usr/share/nginx/html
-COPY --from=build /src/js /usr/share/nginx/html/js
+COPY --from=build /dist /usr/share/nginx/html
 
 EXPOSE 80
 
-CMD ["nginx", "-g", "daemon off;"]
+CMD ["nginx", "-g", "daemon off;"]