Preparation:
* Go to orangepi.org and get the OS image.
* Flash a micro SD card with the OS image.
Commands:
-1- Install dependencies
sudo apt update;sudo apt -y upgrade;sudo apt install -y python3 python3-pip build-essential libssl-dev libffi-dev python3-dev python3-setuptools python3-venv git
-2- Install OctoPrint
python3 -m venv OctoPrint;OctoPrint/bin/pip install --upgrade pip wheel;sudo OctoPrint/bin/pip install --no-cache-dir OctoPrint
-3- Create configuration file
sudo nano /etc/systemd/system/octoprint.service
— contents to paste in text editor: —
[Unit]
Description=Octoprint
After=network.target
[Service]
ExecStart=/home/orangepi/OctoPrint/bin/octoprint serve
WorkingDirectory=/home/orangepi/OctoPrint
StandardOutput=inherit
StandardError=inherit
Restart=always
User=orangepi
Type=exec
[Install]
WantedBy=multi-user.target
— save the file (Ctrl + O) —
— exit the editor (Ctrl + X) —
-4- Activate the OctoPrint service
sudo systemctl daemon-reload;sudo systemctl enable octoprint.service;sudo systemctl start octoprint.service
-5- Configure permissions to be able to restart octoprint remotely
sudo -i
echo "orangepi ALL=NOPASSWD: /usr/bin/systemctl poweroff,/usr/bin/systemctl halt,/usr/bin/systemctl reboot,/usr/bin/systemctl restart octoprint.service" > /etc/sudoers.d/octoprint-cmd
exit
— done —
In a browser go to http://<your orange pi IP>:5000
Complete the Setup wizzard.
Restart Octoprint: sudo systemctl restart octoprint.service