coreos.json sample

coreos.json

{
  "variables": {
    "coreos-release": "stable",
    "cloud-config": "cloud-config.yml",
    "iso-checksum": "",
    "iso-checksum-type": "none"
  },

  "builders": [
    {
      "type": "parallels-iso",
      "guest_os_type": "linux-2.6",
      "iso_url": "http://{{ user `coreos-release` }}.release.core-os.net/amd64-usr/current/coreos_production_iso_image.iso",
      "iso_checksum": "{{ user `iso-checksum` }}",
      "iso_checksum_type": "{{ user `iso-checksum-type` }}",
      "parallels_tools_mode": "disable",

      "http_directory": ".",

      "ssh_username": "core",
      "ssh_private_key_file": "keys/vagrant",

      "boot_wait": "15s",
      "boot_command": [
        "wget -O ~/.ssh/authorized_keys http://{{ .HTTPIP }}:{{ .HTTPPort }}/keys/vagrant.pub",
        "<enter>",
        "chmod 0600 ~/.ssh/authorized_keys",
        "<enter>",
        "sudo systemctl start sshd.service",
        "<enter>"
      ],

      "shutdown_command": "sudo shutdown now",

      "prlctl" : [
        [ "set", "{{ .Name }}", "--memsize", "1024" ],
        [ "set", "{{ .Name }}", "--cpus", "2" ]
      ],

      "output_directory": "output/coreos",
      "vm_name": "coreos-{{ user `coreos-release` }}"
    }
  ],

  "provisioners": [
    {
      "type": "file",
      "source": "{{ user `cloud-config` }}",
      "destination": "/tmp/cloud-config.yml"
    },

    {
      "type": "shell",
      "inline": [
        "sudo coreos-install -C {{ user `coreos-release` }} -c /tmp/cloud-config.yml -d /dev/sda"
      ]
    }
  ]
}