switched to express

BetterIServ.Mobile/Dockerfile

@@ -5,6 +5,11 @@ RUN npm install
 RUN npm install -g @ionic/cli
 RUN ionic build --prod
 
-FROM nginx:1.17.1-alpine
-COPY nginx.conf /etc/nginx/sites-available/default
-COPY --from=node /app/www /usr/share/nginx/html
+FROM node:18-slim
+EXPOSE 80
+WORKDIR /app
+COPY server/package*.json ./
+RUN npm install
+COPY server/ .
+COPY --from=node /app/www ./www
+CMD ["node", "server.js"]