Adding Dockerfile for frontend

lumigator/frontend/Dockerfile

@@ -0,0 +1,22 @@
+ARG NODE_VERSION=18.20.0
+
+FROM node:${NODE_VERSION}-alpine AS base
+
+# Copy the project into the image
+COPY . /frontend
+
+WORKDIR /frontend/
+
+# Install dependencies
+RUN npm install
+
+# Build static files
+RUN npm run build
+
+
+FROM nginx:1.27.2-alpine-slim AS server
+
+# Copy builded files to the Nginx image
+COPY --from=base  /frontend/dist /usr/share/nginx/html
+
+EXPOSE 80