Docker added

Dockerfile

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+FROM node:17-alpine3.15
+
+RUN mkdir -p /app
+
+# Create app directory
+WORKDIR /app
+
+COPY package*.json ./
+
+RUN npm install
+# Bundle app source
+COPY . .
+
+
+EXPOSE $PORT
+# Set host to localhost / the docker image
+ENV PORT=$PORT 
+
+
+# Start the app
+CMD [ "npm", "start" ]

README.md

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+
+# Nerd chatbot
+Simple chatbot made with express and svelte :)
+
+
+
+## Installation
+Local installation
+
+```bash
+  cd ./nerdChatBot
+  npm install 
+  npm run
+```
+```bash
+  cd ./nerdChatBot/frontend
+  npm install
+  npm run
+```
+You can find a docker image for frontend and backend to be used in docker-compose

docker-compose.yml

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+version: '3'
+services:
+  nerdbot-frontend:
+    image: nerdbot-frontend:latest
+    environment:
+      PORT: 5100
+    ports:
+      - 5100:5100
+  nerdbot-backend:
+    image: nerdbot-backend:latest
+    ports:
+      - 3000:3000

frontend/Dockerfile

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+FROM node:17-alpine3.15
+
+RUN mkdir -p /app
+
+# Create app directory
+WORKDIR /app
+
+COPY package*.json ./
+
+RUN npm install
+# Bundle app source
+COPY . .
+
+RUN npm run build
+
+EXPOSE $PORT
+# Set host to localhost / the docker image
+ENV PORT=$PORT 
+ENV HOST=0.0.0.0
+
+
+# Start the app
+CMD [ "npm", "start" ]