Owncloud

Apache:

sudo apt install apache2
sudo su
a2dismod autoindex

sudo a2enmod rewrite
sudo a2enmod headers
sudo a2enmod env
sudo a2enmod dir
sudo a2enmod mime
sudo systemctl restart apache2


MariaDB:

sudo apt-get install mariadb-server mariadb-client
sudo mysql_secure_installation
sudo mysql -u root -p

    CREATE DATABASE owncloud;
    CREATE USER 'oc_user'@'localhost' IDENTIFIED BY 'PASSWORD';
    GRANT ALL ON owncloud.* TO 'oc_user'@'localhost' IDENTIFIED BY 'PASSWORD' WITH GRANT OPTION;
    FLUSH PRIVILEGES;
    EXIT;


PHP7.1:

sudo apt-get install software-properties-common
sudo add-apt-repository ppa:ondrej/php
sudo apt update
sudo apt install php7.1

sudo apt-get install php7.1-cli php7.1-common php7.1-mbstring php7.1-gd php7.1-intl php7.1-xml php7.1-mysql php7.1-zip php7.1-curl php7.1-xmlrpc

sudo nano /etc/php/7.1/apache2/php.ini

    file_uploads = On
    allow_url_fopen = On
    memory_limit = 256M
    upload_max_file_size = 100M

sudo systemctl restart apache2

cd /tmp
wget https://download.owncloud.org/community/owncloud-10.0.3.zip
unzip owncloud-10.0.3.zip
sudo mv owncloud /var/www/html/owncloud/


sudo chown -R www-data:www-data /var/www/html/owncloud/
sudo chmod -R 755 /var/www/html/owncloud/