chef-windows.template

{
    "variables": {
        "aws_access_key":     "{{env `AWS_ACCESS_KEY_ID`}}",
        "aws_secret_key":     "{{env `AWS_SECRET_ACCESS_KEY`}}",
        "aws_session_token":  "{{env `AWS_SESSION_TOKEN`}}",
        "aws_ami":      "{{env `aws_ami`}}",
        "aws_vpc_id":   "{{env `aws_vpc_id`}}",
        "aws_subnet":   "{{env `aws_subnet`}}",
        "aws_instance_profile":   "{{env `aws_instance_profile`}}",
        "chef_run_list":    "{{env `chef_run_list`}}",
        "chef_server_url":   "{{env `chef_server_url`}}",
        "chef_environment": "{{env `chef_environment`}}",
        "chef_validationpem": "{{env `chef_validationpem`}}",
        "chef_clientname": "{{env `chef_clientname`}}",
        "shortname": "{{env `shortname`}}"
    },
    "builders": [
        {
            "type": "amazon-ebs",
            "access_key":               "{{user `aws_access_key`}}",
            "secret_key":               "{{user `aws_secret_key`}}",
            "token":                    "{{user `aws_session_token`}}",
            "region": "eu-west-1",
            "source_ami": "{{user `aws_ami`}}",
            "vpc_id":   "{{user `aws_vpc_id`}}",
            "subnet_id":  "{{user `aws_subnet`}}",
            "instance_type": "t2.large",
            "iam_instance_profile": "{{user `aws_instance_profile`}}",
            "ami_block_device_mappings": [
                {
                    "volume_type": "gp2",
                    "device_name": "sdh",
                    "volume_size": "50"
                }
            ],
            "disable_stop_instance": "false",
            "ami_name": "{{user `shortname`}}-ami-{{user `chef_environment`}}-{{timestamp}}",
            "user_data_file": "{{template_dir}}/setup_winrm.txt",
            "communicator": "winrm",
            "winrm_username": "Administrator",
            "winrm_timeout": "60m"
        }
    ],
    "provisioners": [
        {
            "type": "chef-client",
            "server_url": "{{user `chef_server_url`}}",
            "guest_os_type": "windows",
            "ssl_verify_mode": "verify_none",
            "run_list": "{{user `chef_run_list`}}",
            "validation_key_path" : "/packer/config/{{user `chef_validationpem`}}",
            "validation_client_name": "{{user `chef_clientname`}}",
            "chef_environment": "{{user `chef_environment`}}"
        },
        {
            "type": "windows-restart"
        },
        {
            "type": "powershell",
            "inline": [
               "C:\\ProgramData\\Amazon\\EC2-Windows\\Launch\\Scripts\\InitializeInstance.ps1 -Schedule",
               "C:\\ProgramData\\Amazon\\EC2-Windows\\Launch\\Scripts\\SysprepInstance.ps1 -NoShutdown"
            ]
        }
    ]
}