feat: launch Roncarve Harness product page

Dockerfile

@@ -1,6 +1,15 @@
-FROM nginx:1.27-alpine
+FROM node:22-alpine AS build
+
+WORKDIR /app
+COPY package.json package-lock.json ./
+RUN npm ci --no-audit --no-fund
+
+COPY . .
+RUN npm run build
+
+FROM nginx:alpine
 
 COPY nginx.conf /etc/nginx/conf.d/default.conf
-COPY . /usr/share/nginx/html
+COPY --from=build /app/dist /usr/share/nginx/html
 
 EXPOSE 80