cluster-builder-control.json

{
  "provisioners": [
    {
      "type": "file",
      "source": "http/bg_bw.jpg",
      "destination": "/tmp/bg.jpg"
    },
    {
      "type": "shell",
      "execute_command": "echo 'admin' | {{.Vars}} sudo -S -E bash '{{.Path}}'",
      "script": "bin/setup.sh"
    },
    {
      "type": "file",
      "source": "keys/authorized_keys",
      "destination": "/tmp/authorized_keys"
    },     
    {
      "type": "file",
      "source": "cluster-builder-setup.html",
      "destination": "/home/admin/"
    },     
    {
      "type": "ansible-local",
      "playbook_file": "ansible/centos.yml",
      "playbook_dir": "ansible",
      "extra_arguments": "-vvvvv"
    },
    {
      "type": "shell",
      "execute_command": "echo 'admin' | {{.Vars}} sudo -S -E bash '{{.Path}}'",
      "inline": ["reboot"],
      "expect_disconnect": true
    },
    {
      "type": "shell",
      "execute_command": "echo 'admin' | {{.Vars}} sudo -S -E bash '{{.Path}}'",
      "script": "bin/zerodisk.sh",
      "expect_disconnect": true
    }  
  ],

  "post-processors": [{
      "type": "shell-local",
      "inline": [
          "ovftool --overwrite cluster-builder-control.vmx/cluster-builder-control.vmx output_ovas/cluster-builder-control.ova"
      ]
  },
  {
    "type": "shell-local",
    "inline": [
        "rm -rf cluster-builder-control.vmwarevm"
    ]
  }],

  "builders": [
    {
      "type": "vmware-iso",
      "boot_command": [
        "<tab> text ks=http://{{ .HTTPIP }}:{{ .HTTPPort }}/ks.cfg<enter><wait>"
      ],
      "boot_wait": "10s",
      "disk_size": 256000,
      "guest_os_type": "centos-64",
      "headless": true,
      "http_directory": "http",
      "iso_urls": [
        "iso/CentOS-7-x86_64-Minimal-1908.iso",
        "http://mirror.csclub.uwaterloo.ca/centos/7.7.1908/isos/x86_64/CentOS-7-x86_64-Minimal-1908.iso"
      ],
      "iso_checksum_type": "sha256",
      "iso_checksum": "9a2c47d97b9975452f7d582264e9fc16d108ed8252ac6816239a3b58cef5c53d",
      "ssh_username": "admin",
      "ssh_password": "admin",
      "ssh_port": 22,
      "ssh_wait_timeout": "20000s",
      "shutdown_command": "echo 'admin'|sudo -S /sbin/halt -h -p",
      "output_directory": "cluster-builder-control.vmx",
      "vm_name": "cluster-builder-control",
      "vmx_template_path": "templates/cluster-builder-control-template.vmx",
      "vmx_data": {
        "memsize": "2048",
        "numvcpus": "2"
      },
       "vmx_data_post": {
        "ethernet0.connectionType": "bridged"
      }
   }
  ]
}