A cloud_init example for Harvester and Rocky/Ubuntu

harvester_clout_init.md

My current Cloud Init

In case you are curious the password hashed is "Pa22word".

from : https://cloudinit.readthedocs.io/en/latest/topics/examples.html

for harvester

#cloud-config
disable_root: false
packages:
  - vim
  - sudo
  - epel-release
  - bind-utils
  - qemu-guest-agent
runcmd:
  - sysctl -w net.ipv6.conf.all.disable_ipv6=1
  - systemctl enable --now qemu-guest-agent.service
  - systemctl restart qemu-guest-agent
  - yum install -y htop jq
ssh_pwauth: True
users:
  - name: root
    hashed_passwd: $6$911qHLlKBOcS6/n/$G4fpeL4JJsrYAfORGf5nRzwSm0YBnIwm1FTyLx365chA.hvX7Yy9yeAEBEXhJ72sa1PgN8YT7sOnRJ4Max6Nr0
    lock_passwd: false
    shell: /bin/bash
    ssh_authorized_keys:
      - ssh-rsa
        AAAAB3NzaC1yc2EAAAABIwAAAQEA26evmemRbhTtjV9szD9SwcFW9VOD38jDuJmyYYdqoqIltDkpUqDa/V1jxLSyrizhOHrlJtUOj790cxrvInaBNP7nHIO+GwC9VH8wFi4KG/TFj3K8SfNZ24QoUY12rLiHR6hRxcT4aUGnqFHGv2WTqsW2sxz03z+W1qeMqWYJOUfkqKKs2jiz42U+0Kp9BxsFBlai/WAXrQsYC8CcpQSRKdggOMQf04CqqhXzt5Q4Cmago+Fr7HcvEnPDAaNcVtfS5DYLERcX2OVgWT3RBWhDIjD8vYCMBBCy2QUrc4ZhKZfkF9aemjnKLfLcbdpMfb+r7NwJsVQSPKcjYAJOckE8RQ==
        [email protected]
  - name: clemenko
    hashed_passwd: $6$fgls6Nv/5eS$iozPi2/3f9SE7cR5mvTlriGkRZRSuhzFs0s6fVWzUXiL19E27hVgAo3mZwCdzlDsiUq1YRJeyPtql6FkPhMZP0
    lock_passwd: false
    shell: /bin/bash
    sudo: ALL=(ALL) NOPASSWD:ALL
    ssh_authorized_keys:
      - ssh-rsa
        AAAAB3NzaC1yc2EAAAABIwAAAQEA26evmemRbhTtjV9szD9SwcFW9VOD38jDuJmyYYdqoqIltDkpUqDa/V1jxLSyrizhOHrlJtUOj790cxrvInaBNP7nHIO+GwC9VH8wFi4KG/TFj3K8SfNZ24QoUY12rLiHR6hRxcT4aUGnqFHGv2WTqsW2sxz03z+W1qeMqWYJOUfkqKKs2jiz42U+0Kp9BxsFBlai/WAXrQsYC8CcpQSRKdggOMQf04CqqhXzt5Q4Cmago+Fr7HcvEnPDAaNcVtfS5DYLERcX2OVgWT3RBWhDIjD8vYCMBBCy2QUrc4ZhKZfkF9aemjnKLfLcbdpMfb+r7NwJsVQSPKcjYAJOckE8RQ==
        [email protected]
ssh_authorized_keys:
  - >
    ssh-rsa
    AAAAB3NzaC1yc2EAAAABIwAAAQEA26evmemRbhTtjV9szD9SwcFW9VOD38jDuJmyYYdqoqIltDkpUqDa/V1jxLSyrizhOHrlJtUOj790cxrvInaBNP7nHIO+GwC9VH8wFi4KG/TFj3K8SfNZ24QoUY12rLiHR6hRxcT4aUGnqFHGv2WTqsW2sxz03z+W1qeMqWYJOUfkqKKs2jiz42U+0Kp9BxsFBlai/WAXrQsYC8CcpQSRKdggOMQf04CqqhXzt5Q4Cmago+Fr7HcvEnPDAaNcVtfS5DYLERcX2OVgWT3RBWhDIjD8vYCMBBCy2QUrc4ZhKZfkF9aemjnKLfLcbdpMfb+r7NwJsVQSPKcjYAJOckE8RQ==
    [email protected]

Network

network:
  version: 1
  config:
    - type: nameserver
      address:
        - 1.1.1.1
        - 8.8.8.8

Images

https://dl.rockylinux.org/pub/rocky/9/images/x86_64/Rocky-9-GenericCloud-Base.latest.x86_64.qcow2

https://cloud-images.ubuntu.com/minimal/releases/noble/release/ubuntu-24.04-minimal-cloudimg-amd64.img