user-data-cloudimg

#cloud-config
users:
  - name: root
    lock_passwd: false
    hashed_passwd: "$6$canonical.$0zWaW71A9ke9ASsaOcFTdQ2tx1gSmLxMPrsH0rF0Yb.2AEKNPV1lrF94n6YuPJmnUy2K2/JSDtxuiBDey6Lpa/"
    ssh_redirect_user: false
ssh_pwauth: True
disable_root: false
preserve_hostname: true
runcmd:
  - sed -i -e '/^[#]*PermitRootLogin/s/^.*$/PermitRootLogin yes/' /etc/ssh/sshd_config
  - systemctl restart ssh

bootcmd:
  - mkdir /run/packer_backup
  - mkdir /run/packer_backup/etc
  - mkdir /run/packer_backup/etc/apt
  - mkdir /run/packer_backup/etc/ssh
  - cp --preserve /etc/apt/sources.list /run/packer_backup/etc/apt/
  - cp --preserve /etc/ssh/sshd_config /run/packer_backup/etc/ssh/