Para este proyecto vamos a configurar uns volumen ZFS compartidopor
ISCSI con freenas 11, el cual será utilizado por Nextcloud para el
almacenamiento de los datos de los usuarios.
Cliente ISCSI
Para configurar el cliente, instalamos el servicio
apt-get install open-iscsi
Establecemos que el servicio inicie al arrancar la maquina
nano /etc/iscsi/iscsid.conf
Buscamos y remplazamos
node.startup = manual
X
node.startup = automatic
Con esto ya podemos ejecutar el comando que nos devuelve el target
NOTE: RUNNING ALL PARTS OF THIS SCRIPT IS RECOMMENDED FOR ALL MariaDB
SERVERS IN PRODUCTION USE! PLEASE READ EACH STEP CAREFULLY!
In order to log into MariaDB to secure it, we'll need the current
password for the root user. If you've just installed MariaDB, and
you haven't set the root password yet, the password will be blank,
so you should just press enter here.
Enter current password for root (enter for none): HB3
OK, successfully used password, moving on...
Setting the root password ensures that nobody can log into the MariaDB
root user without the proper authorisation.
You already have a root password set, so you can safely answer 'n'.
Change the root password? [Y/n] n
... skipping.
By default, a MariaDB installation has an anonymous user, allowing anyone
to log into MariaDB without having to have a user account created for
them. This is intended only for testing, and to make the installation
go a bit smoother. You should remove them before moving into a
production environment.
Remove anonymous users? [Y/n] Y
... Success!
Normally, root should only be allowed to connect from 'localhost'. This
ensures that someone cannot guess at the root password from the network.
Disallow root login remotely? [Y/n] Y
... Success!
By default, MariaDB comes with a database named 'test' that anyone can
access. This is also intended only for testing, and should be removed
before moving into a production environment.
Remove test database and access to it? [Y/n] Y
- Dropping test database...
... Success!
- Removing privileges on test database...
... Success!
Reloading the privilege tables will ensure that all changes made so far
will take effect immediately.
Reload privilege tables now? [Y/n] Y
... Success!
Cleaning up...
All done! If you've completed all of the above steps, your MariaDB
installation should now be secure.
Thanks for using MariaDB!
Crear usuario remoto
Descomentamos que solo se pueda conectar por la ip local, abrimos
nano /etc/mysql/mariadb.conf.d/50-server.cnf
Modificamos
bind-address = 127.0.0.1
X
#bind-address = 127.0.0.1
Reiniciamos el servicio
service mariadb restart
Ingresamos por la terminal con el usuario «root»
mysql -u root -p -h mysqlp.siua.ac.cr
Creamos la base de datos
CREATE DATABASE bd_nube_siua;
Creamos el usuario remoto
CREATE USER 'remoto'@'%' IDENTIFIED BY 'RB0';
Le otorgamos privilegios
GRANT ALL PRIVILEGES ON bd_nube_siua.* TO 'remoto'@'%' IDENTIFIED BY 'RB0' with grant option;
Recargamos los privilegios
FLUSH PRIVILEGES;
Salimos
exit
Ahora ingresamos por WorkBeach y le orotgamos permisos para gantizar el correcto funcionamiento
Instalación de NEXTCLOUD
Ingresamos al directorio www
cd /var/www/html/
Descargamos la última versión de:
https://download.nextcloud.com/server/releases/
para el ejemplo:
wget https://download.nextcloud.com/server/releases/nextcloud-13.0.5.zip
