先安装一下这个命令 add-apt-repository apt-get install software-properties-common
添加第三方源: add-apt-repository ppa:ondrej/php apt-get update
安装php: apt-get install php7.4 php7.4-fpm php7.4-mysql php7.4-gd php7.4-mbstring service php7.4-fpm start php -v
nginx的配置文件和原来一样
server {
listen 80;
server_name localhost;
access_log /var/log/nginx/default.access.log main;
error_log /var/log/nginx/default.error.log;
root /var/www/html;
location / {
index index.html index.htm;
}
location ~ \.php$ {
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
include fastcgi_params;
}
}