{
      "type": "ansible-local",
      "command": "/usr/local/bin/ansible",
      "extra_arguments": ["--extra-vars",
                          "-e",
                          "xcode_version={{user `xcode_version`}}",
                          "provision_state={{user `provision_state`}}",
                          "-vvv"
                      ],
      "playbook_file": "../roles/jenkins/tasks/osx_slave_install.yml",
      "host_vars": "../roles/jenkins/vars/"
    },


	==> vmware-iso: Provisioning with Ansible...
    vmware-iso: Creating Ansible staging directory...
    vmware-iso: Creating directory: /tmp/packer-provisioner-ansible-local
    vmware-iso: Uploading main Playbook file...
    vmware-iso: Uploading inventory file...
    vmware-iso: Uploading host_vars directory...
    vmware-iso: Creating directory: /tmp/packer-provisioner-ansible-local/host_vars
    vmware-iso: Executing Ansible: cd /tmp/packer-provisioner-ansible-local && /opt/local/bin/ansible-playbook /tmp/packer-provisioner-ansible-local/osx_slave_install.yml --extra-vars -e xcode_version=6.4 provision_state=packer -vvv -c local -i /tmp/packer-provisioner-ansible-local/packer-provisioner-ansible-local246470049
    vmware-iso: No config file found; using defaults
    vmware-iso: ERROR! the playbook: xcode_version=6.4 could not be found