Ubuntu ~~~ sudo apt install curl gnupg2 ca-certificates lsb-release ~~~ stable分支 ~~~ echo "deb http://nginx.org/packages/ubuntu `lsb_release -cs` nginx" \ | sudo tee /etc/apt/sources.list.d/nginx.list ~~~ ~~~ curl -fsSL https://nginx.org/keys/nginx_signing.key | sudo apt-key add - ~~~ ~~~ sudo apt update sudo apt install nginx ~~~