Enhance web server

frontend/Dockerfile

@@ -1,9 +1,30 @@
-FROM node:latest as build
+FROM python:3.8-alpine as build-error-pages
+
+WORKDIR /home/python
+COPY error-pages .
+RUN python build.py
+
+
+FROM node:latest as build-webpage
 
 WORKDIR /home/node
-COPY . .
+
+COPY src src
+COPY static static
+COPY package.json custom.d.ts tsconfig.json webpack.config.js ./
+
 RUN npm install
 RUN npm run build
 
+
 FROM nginx:alpine
-COPY --from=build /home/node/dist/ /usr/share/nginx/html
+
+WORKDIR /usr/share/nginx/html
+
+RUN rm -rf *
+COPY --from=build-webpage /home/node/dist .
+COPY --from=build-error-pages /home/python/built errors
+RUN find . -type f | xargs gzip -k9     &&\
+    chmod -R 555 .
+
+COPY nginx-config /etc/nginx/