user-data.yaml

#cloud-config
hostname: tt-blackhole-0
fqdn: tt-blackhole-0.local

users:
  - name: ttuser
    gecos: Tenstorrent User
    sudo: ALL=(ALL) NOPASSWD:ALL
    groups: users, admin, sudo
    shell: /bin/bash
    lock_passwd: false
    # Create default user with empty password. You might want to set your own.
    passwd: ""
    ssh_authorized_keys:
      # Add your SSH authorized keys here 

# Disallow password auth since we're creating the user with empty password
ssh_pwauth: false

# Configure eth0 for DHCP
network:
  version: 2
  ethernets:
    eth0:
      dhcp4: true
      optional: true

#chpasswd:
#  list: |
#    ubuntu:ubuntu
#  expire: false

packages:
  - net-tools
  - htop

runcmd:
  - echo "Boot complete at $(date)" > /var/log/first-boot.log

final_message: "The system is finally up, after $UPTIME seconds"