Our newest release, Electric Enlil v7.5, is now available!
NOTE: With new releases, both the server and machine must be updated. Once your server has been updated, please notify our support team so we can follow shortly thereafter by remotely updating your machines.
Upgrading the server
Unlike prior updates, moving to v7.5 involves an upgrade of your droplet's Ubuntu operating system as well. As a result, we highly encourage creating a snapshot of your DigitalOcean droplet prior to upgrading.
Additionally, the snapshot process and the upgrade can take up to an hour and a half to finish, so plan to do so only when you can have downtime for your network.
To begin, log into your droplet's terminal and run the following command to upgrade its Ubuntu OS:
curl -sS https://raw.githubusercontent.com/lamassu/lamassu-install/electric-enlil/upgrade-os | bash
After a couple minutes, you will be logged out of your server's terminal while the droplet reboots and continues the OS upgrade process.
Please wait 30 minutes, then log into your server's terminal again, and run the command:
If that outputs 'Detected Ubuntu version: 20.04. Your operating system is up-to-date.', then continue with updating the Lamassu server and admin software by running:
curl -sS https://raw.githubusercontent.com/lamassu/lamassu-install/electric-enlil/upgrade-ls | bash
Afterward, you'll see the message 'Lamassu server update complete'. To now log into the new admin, create a new admin link with:
Upgrading the machine
To coordinate updates to your machines, contact support with the output of this command from your server (please copy and paste rather than screenshot):
This tells us how to find your machine for a remote update. We will look for your machine online, perform the update, and confirm with you that it's completed.
Also, let us know an optimal time-frame for the update to take place (e.g., after 19:00 CET on weekdays).
No intervention will be needed at the machine, though testing is recommended after updating its server and enabling new features.