sh ubuntu 16.04

Posted 2021-05-07

> vi /etc/network/interfaces

# The loopback network interface
auto lo
iface lo inet loopback

# Host Only Network
auto enp0s3
iface enp0s3 inet static
dns-nameservers 8.8.8.8 8.8.4.4
address 192.168.56.106
network 192.168.56.0
netmask 255.255.255.0
broadcast 192.168.56.255

# NAT Network
auto enp0s8
iface enp0s8 inet dhcp

> systemctl restart networking




#letsencrypt cron
0 0 1 * * /home/ubuntu/renew-ssl.sh


sed -i 's/gh./uk./g' /etc/apt/sources.list



# generate ssh key
$ ssh-keygen -t rsa
$ cat ~/.ssh/id_rsa.pub >> .ssh/authorized_keys