Dockerfile

# A simple node.js image
FROM node:latest
WORKDIR /usr/src
COPY . .
RUN ls .
WORKDIR /usr/src/app
RUN npm install
RUN npm install pm2 -g
ENV PM2_PUBLIC_KEY ixl9kl8zg99lboo
ENV PM2_SECRET_KEY ux7actst44hk0y5

# CMD ["pm2-runtime", "app.js"]
EXPOSE 7860
CMD ["pm2-runtime", "start", "index.js", "-i", "4"]