Publish curated GeoIntel source snapshot

frontend/Dockerfile

@@ -0,0 +1,16 @@
+FROM node:20-alpine AS build
+
+WORKDIR /app
+
+COPY package.json package-lock.json* ./
+RUN npm install
+
+COPY . .
+RUN npm run build
+
+FROM nginx:1.27-alpine AS runtime
+
+COPY nginx.conf /etc/nginx/conf.d/default.conf
+COPY --from=build /app/dist /usr/share/nginx/html
+
+EXPOSE 80