Production env for the front

front/Dockerfile

@@ -1,22 +1,11 @@
 FROM node:lts-alpine
 
-# install simple http server for serving static content
-RUN npm install -g http-server
-
-# make the 'app' folder the current working directory
 WORKDIR /app
-
-RUN npm install -g @angular/cli
-# copy both 'package.json' and 'package-lock.json' (if available)
+RUN npm install -g @angular/cli http-server
 COPY app/package*.json ./
-
-# install project dependencies
 RUN npm install
-
-# copy project files and folders to the current working directory (i.e. 'app' folder)
 COPY app/ .
 
-# build app for production with minification
 RUN npm run build
 
 EXPOSE 4200