Installing Umbrel on an Odroid HC4

umbrel.sh

# first boot
ssh root@odroid

# dependencies
apt-get update
apt-get full-upgrade
apt-get install fswatch jq rsync curl python3 python3-pip
apt autoremove

# swapfile
dd if=/dev/zero of=/swapfile bs=1M count=4096
chmod 0600 /swapfile
mkswap /swapfile
swapon /swapfile

# hostname and username
hostnamectl set-hostname umbrel
echo umbrel > /etc/hostname
passwd
adduser umbrel
adduser umbrel sudo

# second boot
reboot
ssh umbrel@umbrel

# docker
curl -fsSL https://get.docker.com -o get-docker.sh
sudo sh ./get-docker.sh
sudo usermod -aG docker umbrel
exit
ssh umbrel@umbrel
sudo pip3 install docker-compose qrcode

# umbrel
mkdir umbrel
cd umbrel
curl -L https://github.com/getumbrel/umbrel/archive/v0.3.1.tar.gz | tar -xz --strip-components=1
sudo ./scripts/start

# restart on boot
sudo ln -s /home/umbrel/umbrel/scripts/umbrel-os/services/umbrel-startup.service /etc/systemd/system/umbrel-startup.service
sudo systemctl enable umbrel-startup