oracle cloud + ubuntu desktop + nomachine

Описание: oracle cloud free tier run on ubuntu image and ampere shape. need to sign up first
https://www.oracle.com/cloud/
create instance
generate/download both files
ssh.key & ssh.key.pub
upload ssh.key.pub
create local console connection
upload ssh.key.pub

OPEN TERMINAL. GO TO DOWNLOAD FOLDER
cd Downloads
chmod 400 ssh.key

INSTALL UBUNTU DESKTOP
ssh -i ssh.key [email protected]
sudo apt update
sudo apt upgrade -y
sudo apt install ubuntu-desktop -y
SET PASSWORD
sudo passwd

EDIT sshd_config
FIND passwordauth.. CHANGE TO yes SAVE and EXIT (ctrl s, ctrl x)
sudo nano /etc/ssh/sshd_config

CREATE NEW USER FOR NOMACHINE
sudo adduser NEWUSER
new password: NEWPASSWORD
sudo usermod -a -G sudo,adm NEWUSER

SET TIMEZONE (OPTIONAL)
sudo timedatectl set-timezone Asia/Kuala_Lumpur

INSTALL nomachine on server
https://www.nomachine.com/download/do...
cd /usr
sudo wget https://download.nomachine.com/downlo...
sudo tar zxvf nomachine_7.10.1_1_aarch64.tar.gz
sudo /usr/NX/ --install

BACK TO INSTANCE PAGE
subnet
default security list
add ingress rules
Source CIDR: 0.0.0.0/0
Protocol: TCP
Destination Port Range: 4000
Description: nomachine
add Ingress Rule

DOWNLOAD & INSTALL CLIENT ON LOCAL DESKTOP
https://www.nomachine.com/download
create connection
name: ANYNAME
host: INSTANCE.PUBLIC.IP

username: NEWUSER
password: NEWPASSWORD
connect
always create new display

reboot
reboot instance