ZeroTier One doesn’t provide a script to automatically install the application on openSUSE systems.

You could use their release for Red Hat Enterprise Linux 9, and install it on openSUSE Tumbleweed.

Find the latest release

Go to https://download.zerotier.com/redhat/el/9/ and pick the latest release.

As of writing this post, zerotier-one-1.10.1-1.el9.*.rpm is the latest package.

Download

Choose the correct architecture for your system, and replace x86_64 in the URL if necessary.

1wget https://download.zerotier.com/redhat/el/9/zerotier-one-1.10.1-1.el9.x86_64.rpm

For example, to run ZeroTier One on a Raspberry Pi 4, choose aarch64:

1wget https://download.zerotier.com/redhat/el/9/zerotier-one-1.10.1-1.el9.aarch64.rpm

Install the package

1sudo zypper install ./zerotier-one-*.rpm

Enable the service

1sudo systemctl enable zerotier-one
2sudo systemctl start zerotier-one

Join your network

1sudo zerotier-cli join <YOUR_NETWORK_ID>