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products:sbc:edge2:configurations:auto-login
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Table of Contents
Edge2 Auto Login
Introduction
This document mainly introduces automatic login under Ubuntu.
Desktop OS
Edit file /usr/share/lightdm/lightdm.conf.d/50-greeter-wrapper.conf to add the configuration below:
[SeatDefaults] greeter-session=lightdm-gtk-greeter autologin-user=khadas
Server OS
For tty1-tty6:
sudo cp /lib/systemd/system/getty@.service /lib/systemd/system/getty@.service.backup sudo sed -i "s/ExecStart=.*/ExecStart=-\/sbin\/agetty --noclear --autologin root \%I \$TERM/g" /lib/systemd/system/getty@.service
For ttyS0:
sudo cp /lib/systemd/system/serial-getty@.service /lib/systemd/system/serial-getty@.service.backup sudo sed -i "s/ExecStart=.*/ExecStart=-\/sbin\/agetty --autologin root --keep-baud 115200,38400,9600 \%I \$TERM/g" /lib/systemd/system/serial-getty@.service
Reboot to take effect.
If you want to recovery the login prompt, please follow the steps below:
sudo mv /lib/systemd/system/getty@.service.backup /lib/systemd/system/getty@.service sudo mv /lib/systemd/system/serial-getty@.service.backup /lib/systemd/system/serial-getty@.service
Last modified: 2022/07/15 23:42 by nick