feat: add frontend nginx image

app/Dockerfile

@@ -0,0 +1,14 @@
+# Build stage
+FROM node as build-stage
+WORKDIR /app
+COPY app/package.json yarn.lock ./
+RUN yarn install
+COPY app .
+RUN yarn build
+
+# Production stage
+FROM nginx:stable-alpine as production-stage
+COPY --from=build-stage /app/dist /usr/share/nginx/html
+COPY deployment/nginx.conf /etc/nginx/conf.d/default.conf
+EXPOSE 80
+CMD ["nginx", "-g", "daemon off;"]