Preparing backend integration

front/Dockerfile

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+FROM node:lts-alpine
+
+# install simple http server for serving static content
+RUN npm install -g serve
+
+# make the 'app' folder the current working directory
+WORKDIR /app
+
+# copy both 'package.json' and 'package-lock.json' (if available)
+COPY package*.json ./
+
+# install project dependencies
+RUN npm install
+
+# copy project files and folders to the current working directory (i.e. 'app' folder)
+COPY . .
+
+# build app for production with minification
+RUN npm run build
+
+EXPOSE 8080
+CMD ["serve", "-s", "dist", "-l", "8080"]