owncloud

1. nginx-owncloud-proxy 
2. https://www.howtoforge.de/anleitung/so-installierst-du-owncloud-unter-debian-12/ 
3. https://kifarunix.com/install-owncloud-server-on-debian-12/
4. php 7.4
   • https://wiki.debian.org/SecureApt
   • https://www.linuxuprising.com/2021/01/apt-key-is-deprecated-how-to-add.html
5. ai apache2 mariadb-server imagemagick smbclient redis-server unzip rsync libsmbclient-dev php-pear php-phpseclib gpg php7.4 libapache2-mod-php7.4 php7.4-{mysql,intl,curl,gd,xml,mbstring,zip,bz2,memcached,imagick,igbinary,gmp,bcmath,ssh2,common,json,dev,apcu,redis,} -y
6. wget -nv https://download.opensuse.org/repositories/isv:ownCloud:server:10/Debian_12/Release.key -O Release.key
7. apt-key add - < Release.key
8. vim /etc/apt/sources.list.d/owncloud.list

deb https://download.opensuse.org/repositories/isv:/ownCloud:/server:/10.14.0/Debian_12/ /

7. cat Release.key| gpg --dearmor | sudo tee /usr/share/keyrings/owncloud-archive-keyring.gpg
8. ai owncloud-complete-files apache2 mariadb-server
9. vim /etc/apache2/sites-available/owncloud.conf
10. a2ensite owncloud
11. a2dissite 000-default.conf
12. a2enmod rewrite mime unique_id php7.4 proxy_fcgi setenvif env dir mime headers ssl
13. a2enconf php7.4-fpm
14. owncloud-mysql
15. chmod -R 755 /var/www/owncloud/data ; chown -R www-data:www-data /var/www/owncloud/data
16. ll /var/www/owncloud/
17. unattended-upgrades 

do NOT

1. cp /var/www/owncloud/config/config.sample.php /var/www/owncloud/config/config.php

deBug

1. dpkg -L owncloud-complete-files
2. lsof -Pni
3. php -v; php -m