cloud-config-bootstrap.yml

#cloud-config

ssh_authorized_keys:
    - ssh-rsa YOUR-KEY-HERE

hostname: initializing

write_files:
    - path: /etc/starship.conf
      permissions: 0644
      owner: root
      content: |
        ## STARSHIP CONFIGURATION SETTINGS ##
        # LINK YOUR CLOUD CONFIG TEMPLATE HERE #
        STARSHIP_TEMPLATE="https://gist.githubusercontent.com/..../cloud-config-template.yml"

        # Specify the output file here, by default it uses /opt/cloud-config.yml
        # You must ALSO change the location in the starship-cloudinit.service (last line of the bootstrap file)
        #STARSHIP_OUTPUT="/opt/cloud-config.yml"
        
        ## EXTRA SETTINGS ##
        # You may define any extra environment variables you want here that will be replaced in your Starship file
        # For example:
        # myvar=test
        ## END CONFIGURATION ##

        ## END EXTRA SETTINGS ##
    - path: /opt/bin/install-starship
      permissions: 0755
      owner: root
      content: |
        #!/bin/bash
        INSTALL_URL="https://raw.github.com/Shaped/Starship/master/bin/install-starship"

        while [ ! -e /opt/bin/install-starship ]; do
         wget -q -N -P /opt/bin $INSTALL_URL && chmod +x /opt/bin/install-starship
         if [ ! -e /opt/bin/install-starship ]; then 
           echo Failed to install.. Retrying in 5 seconds.. ^C to quit.
           sleep 5
         else
           echo install-starship installed successfully to /opt/bin
         fi
        done
    - path: /etc/resolv.conf
      permissions: 0644
      owner: root
      content: |
        nameserver 8.8.8.8
        nameserver 8.8.4.4
coreos:
  units:
    - name: install-starship.service
      command: start
      runtime: true
      content: |
        [Unit]
        Requires=install-starship.service
        After=install-starship.service
        Description=Shaped HMSS Star Ship Installer 
        Documentation=starship.shaped.ca

        [Service]
        Type=oneshot
        RemainAfterExit=yes
        ExecStartPre=/opt/bin/init-starship
        ExecStart=/opt/bin/install-starship
    - name: starship-cloudinit.service
      runtime: true
      command: start
      content: |
        [Unit]
        Description=Main StarShip service - processes a template for hand-off to coreos-cloudinit
        Documentation=starship.shaped.ca
        Requires=install-starship.service
        After=install-starship.service

        [Service]
        Type=oneshot
        RemainAfterExit=yes
        EnvironmentFile=/etc/starship.conf
        ExecStart=/opt/bin/starship
    - name: starship-cloudinit.service
      runtime: true
      command: start
      content: |
        [Unit]
        Description=Re-initialize coreos-cloudinit with the StarShipped template
        Documentation=starship.shaped.ca
        Requires=starship.service
        After=starship.service

        [Service]
        Type=oneshot
        RemainAfterExit=yes
        EnvironmentFile=/etc/environment
        ExecStart=/usr/bin/coreos-cloudinit --from-file=/opt/cloud-config.yml