Instal·lar Docker
-----------------------------
sudo apt-get install \
    ca-certificates \
    curl \
    gnupg \
    lsb-release

sudo mkdir -p /etc/apt/keyrings

curl -fsSL https://download.docker.com/linux/debian/gpg | sudo gpg --dearmor -o /etc/apt/keyrings/docker.gpg

echo \
  "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.gpg] https://download.docker.com/linux/debian \
  $(lsb_release -cs) stable" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null

sudo apt-get update

sudo apt-get install docker-ce docker-ce-cli containerd.io docker-compose-plugin

sudo usermod -aG docker $USER


SSHUTTLE
-----------------------------
sshuttle -r anton@cluster.cat:43202 0/0


SETTERM: canviar el color del fons de la terminal
-----------------------------
setterm -inversescreen on


NANO sense highlight
-----------------------------
nano -Y none /etc/network/interfaces


TERMINAL: Canviar la mida del text
-----------------------------
sudo dpkg-reconfigure console-setup


Exemple /etc/network/interfaces
-----------------------------
auto lo
iface lo inet loopback

auto eth0
iface eth0 inet static
address 192.0.2.2
netmask 255.255.255.0
gateway 192.0.2.1

Comandes IP
-----------------------------
ip a add 192.168.1.200/24 dev eth0
ip link set dev eth1 down