{
  "builders":
    [
        {
          "type": "qemu",
          "iso_url": "http://wiki.alpinelinux.org/cgi-bin/dl.cgi/v3.2/releases/x86_64/alpine-mini-3.2.3-x86_64.iso",
          "iso_checksum": "a718c78537a0d416fa0b7cfcef1dfb85d1e837aa",
          "iso_checksum_type": "sha1",
          "shutdown_command": "poweroff",
          "format": "qcow2",
          "headless": false,
          "ssh_username": "root",
          "ssh_password": "gns3",
          "vm_name": "alpine-linux",
          "accelerator": "none",
          "disk_interface": "ide",
          "net_device": "e1000",
          "disk_size": 5000,
          "boot_wait": "120s",
          "http_directory": "http",
          "ssh_wait_timeout": "60m",
          "boot_command":
            [
                "root<enter><wait>",
                "echo \"root:gns3\" | chpasswd<enter>",
                "ifconfig eth0 up && udhcpc -i eth0<enter><wait5>",
                "setup-apkrepos -r<enter><wait5>",
                "setup-sshd -c openssh<enter>"
            ]
        }
    ],
    "provisioners": [
        {
            "type": "shell",
            "script": "scripts/setup.sh"
        },
        {
            "type": "shell",
            "inline": [ "reboot" ]
        },
        {
            "type": "shell",
            "pause_before": "60s",
            "script": "scripts/post_setup.sh"
        }
    ]
}