PHP Upgrade 7.4 auf 8.0

dpkg --get-selections | awk '/php7.4/{print $1}' > /tmp/php7.4.packages.txt
cp /tmp/php7.4.packages.txt /tmp/php8.0.packages.txt
sed -i -e 's/php7.4/php8.0/g' /tmp/php8.0.packages.txt
sed -i '/-json/d' /tmp/php8.0.packages.txt
sed -i '/-xmlrpc/d' /tmp/php8.0.packages.txt
cat /tmp/php7.4.packages.txt | xargs sudo apt -y purge
cat /tmp/php8.0.packages.txt | xargs sudo apt -y install
sudo apt autoremove
sudo apt clean
sudo service php8.0-fpm restart
sudo service nginx restart