Install NPM, PM2, Puppeteer

gistfile1.txt

sudo apt-get update
sudo apt install curl
sudo apt install git-all
sudo apt-get install nodejs 
sudo apt install npm

npm install  (download all required)
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sudo npm install express
sudo npm install -g puppeteer --unsafe-perm=true
sudo apt install chromium-browser ( chromium erro - then try this : node node_modules/puppeteer/install.js  (this will chromium revision install))


(if chrome revisoin error got then install yarn)
npm install -g yarn
yarn install

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Install process manager

sudo npm  install pm2 -g
pm2 startup
pm2 start jatin.js
pm2 start jatin.sh
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watch logs on linux
pm2 logs here_id_of_running_file