#nginx
curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.7/install.sh | bash  
export NVM_DIR="$HOME/.nvm"
[ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"  # This loads nvm
[ -s "$NVM_DIR/bash_completion" ] && \. "$NVM_DIR/bash_completion"  # This loads nvm bash_completion
 
 
echo "fs.file-max = 100000" >> /etc/sysctl.conf
sudo sysctl -p
echo "root soft     nproc          100000" >> /etc/security/limits.conf
echo "root hard     nproc          100000" >> /etc/security/limits.conf
echo "root soft     nofile         100000" >> /etc/security/limits.conf
echo "root hard     nofile         100000" >> /etc/security/limits.conf
echo "session required pam_limits.so" >> /etc/pam.d/common-session  
ulimit -n