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production installation

before read this first read project_settings tab project_settings

first follow this EN video

first follow this AR video

  1. create new ubuntu server and connect it as root using ssh
  2. copy source/v_chat_sdk_backend which you updated to the root of ubuntu
  • install node js on ubuntu you can do by your way we need node v 14.17.1 and mongo db
  • login as root using ssh the run the following will install node js and mongo db
sudo apt update
sudo apt install nodejs
sudo apt install npm
# install nvm to update node js
sudo apt install curl 
curl https://raw.githubusercontent.com/creationix/nvm/master/install.sh | bash 
source ~/.profile
nvm install 14.17.1
# make sure you install node js v 14.17.1 by run node -v
# now install mongo db and start it 
wget -qO - https://www.mongodb.org/static/pgp/server-5.0.asc | sudo apt-key add -
sudo apt-get install gnupg
wget -qO - https://www.mongodb.org/static/pgp/server-5.0.asc | sudo apt-key add -
echo "deb [ arch=amd64,arm64 ] https://repo.mongodb.org/apt/ubuntu focal/mongodb-org/5.0 multiverse" | sudo tee /etc/apt/sources.list.d/mongodb-org-5.0.list
sudo apt-get update
sudo apt-get install -y mongodb-org
sudo systemctl start mongod
  • install pm2 to run the server in production to cluster the node js npm i -g pm2
  • open the terminal on source/v_chat_sdk_backend/dist/src
  • and run node app.js if it prints your server run on port 3000 and mongo db connected
  • now you don't have any errors then run pm2 close current connect by press CTRL+X from keyboard
  • run pm2 start app.js
  • all Done now you can close the terminal
  • add your public ip address to flutter vchat init
    Example