cloud init for digitalocean vnc droplet

cloud-init.yaml

#cloud-config
package_update: true
package_upgrade: true
packages:
  - curl
  - tmux
  - xterm
  - netcat
  - htop
  - iotop
  - iftop
  - tcpdump
  - nginx
  - gpm
  - git
  - manpages
  - man-db
  - fluxbox
  - chromium
  - vnc4server
write_files:
  - path: /etc/rc.local
    content: |
      #!/usr/bin/env bash
      su -lc 'tmux new -ds "login $(date)"' | logger &
      su -lc 'vncserver -localhost no -verbose -geometry 1280x800 -depth 24 :0' | logger &
      exit 0
    permissions: '0755'
runcmd: # initial run only
  - echo %%%%%%%%%%  RUNCMD PART %%%%%%%%%%
  - mkdir -p /etc/default/grub.d
  - echo 'GRUB_CMDLINE_LINUX_DEFAULT="$GRUB_CMDLINE_LINUX_DEFAULT apparmor=0"' | tee /etc/default/grub.d/apparmor.cfg
  - update-grub
  - apt update
  - apt upgrade -y
  - apt dist-upgrade -y
  - apt full-upgrade -y
  - apt purge -y do-agent
  - apt install -y netcat
  - curl -sSL https://repos.insights.digitalocean.com/install.sh | bash
  - apt install -y xvnc4viewer
  - su -lc 'printf "1234567\n1234567\nn\n" | vncpasswd' || echo something went bad
  - echo msg @mert instance init $LOCAL_HOSTNAME $(hostname) $INSTANCE_ID | nc -vq1 src.n0pe.me 3335 || echo ping failed
  - env | sort
bootcmd: # every boot
  - echo %%%%%%%%%% BOOTCMD PART %%%%%%%%%%
  - apt update
  - apt install -y curl
  - echo msg @mert instance boot $LOCAL_HOSTNAME $(hostname) $INSTANCE_ID | nc -vq1 src.n0pe.me 3335 || echo ping failed
  - env | sort
phone_home:
  url: https://src.n0pe.me/?cloud-init-id=$INSTANCE_ID
  post: [ instance_id, pub_key_rsa ]
power_state:
  delay: "now"
  mode: reboot
  message: "init completed"
  timeout: 360
  condition: true