ubuntu 不解析php文件怎么办

sudo apt-get install libapache2-mod-php
sudo a2enmod php

This module does not exist!

sudo apt-get remove --purge libapache2-mod-php
sudo apt-get install libapache2-mod-php

sudo /etc/init.d/apache2 restart

root@529273e3c721:/var/www/html# a2dismod php7.0
Module php7.0 already disabled
root@529273e3c721:/var/www/html# a2enmod php7.0
Considering conflict php5 for php7.0:
Enabling module php7.0.
To activate the new configuration, you need to run:
  service apache2 restart

service apache2 restart

sudo apt-get install php7.4-fpm php7.0-mysql php7.0-common php7.0-mbstring php7.0-gd php7.0-json php7.0-cli php7.0-curl libapache2-mod-php7.0