{
    "variables": {
        "aws_access_key": "{{env `AWS_ACCESS_KEY_ID`}}",
        "aws_secret_key": "{{env `AWS_SECRET_ACCESS_KEY`}}",
        "aws_region": "{{env `AWS_REGION`}}",
        "aws_source_ami": "ami-8e0b9499",
        "azure_client_id": "{{env `AZURE_CLIENT_ID`}}",
        "azure_tenant_id": "{{env `AZURE_TENANT_ID`}}",
        "azure_client_secret": "{{env `AZURE_CLIENT_SECRET`}}",
        "azure_subscription_id": "{{env `AZURE_SUBSCRIPTION_ID`}}",
        "azure_storage_account": "{{env `AZURE_STORAGE_ACCOUNT`}}",
        "azure_resource_group": "{{env `AZURE_RESOURCE_GROUP`}}",
        "azure_object_id": "{{env `AZURE_OBJECT_ID`}}",
        "azure_location": "",
        "azure_image_publisher": "Canonical",
        "azure_image_offer": "UbuntuServer",
        "azure_image_sku": "14.04.5-LTS",
        "azure_image_version": "latest",
        "gce_account_file": "{{env `GCE_ACCOUNT_FILE`}}",
        "gce_project_id": "{{env `GCE_PROJECT_ID`}}",
        "gce_zone": "{{env `GCE_ZONE`}}",
        "gce_source_image": "ubuntu-1404-trusty-v20160809a",
        "build-nodes": "1",
        "chef_channel": "stable",
        "chef_install_url": "curl -L https://omnitruck.chef.io/install.sh",
        "chef_ver": "latest",
        "chef-server": "stable-latest",
        "domain": "animals.biz",
        "domain_prefix": "",
        "enterprise": "mammals",
        "manage": "stable-latest",
        "org": "marsupials",
        "push-jobs-server": "stable-latest",
        "ssh_username": "ubuntu",
        "workstations": "1"
    },
    "builders": [
        {
            "type": "amazon-ebs",
            "access_key": "{{user `aws_access_key`}}",
            "secret_key": "{{user `aws_secret_key`}}",
            "region": "{{user `aws_region`}}",
            "source_ami": "{{user `aws_source_ami`}}",
            "instance_type": "m4.large",
            "communicator": "ssh",
            "associate_public_ip_address": true,
            "ssh_username": "{{user `ssh_username`}}",
            "ssh_pty": true,
            "ami_name": "chef-{{timestamp}}"
        },
        {
            "type": "azure-arm",
            "subscription_id": "{{user `azure_subscription_id`}}",
            "client_id": "{{user `azure_client_id`}}",
            "client_secret": "{{user `azure_client_secret`}}",
            "tenant_id": "{{user `azure_tenant_id`}}",
            "resource_group_name": "{{user `azure_resource_group`}}",
            "storage_account": "{{user `azure_storage_account`}}",
            "object_id": "{{user `azure_object_id`}}",
            "capture_container_name": "images",
            "capture_name_prefix": "chef-server",
            "os_type": "Linux",
            "image_publisher": "{{ user `azure_image_publisher` }}",
            "image_offer": "{{ user `azure_image_offer` }}",
            "image_sku": "{{ user `azure_image_sku` }}",
            "image_version": "{{ user `azure_image_version` }}",
            "location": "{{user `azure_location`}}",
            "vm_size": "Standard_DS3_v2",
            "ssh_username": "{{user `ssh_username`}}",
            "ssh_pty": true
        },
        {
            "type": "googlecompute",
            "account_file": "{{user `gce_account_file`}}",
            "project_id": "{{user `gce_project_id`}}",
            "source_image": "{{user `gce_source_image`}}",
            "zone": "{{user `gce_zone`}}",
            "disk_type": "pd-ssd",
            "disk_size": "80",
            "image_name": "chef-{{timestamp}}",
            "machine_type": "n1-standard-2",
            "ssh_username": "{{user `ssh_username`}}",
            "ssh_pty": true
        }
    ],
    "provisioners": [
        {
            "type": "file",
            "source": "{{pwd}}/files/",
            "destination": "/tmp"
        },
        {
            "type": "file",
            "source": "{{pwd}}/keys/",
            "destination": "/tmp"
        },
        {
            "type": "chef-solo",
            "install_command": "{{user `chef_install_url`}} | sudo bash -s -- -c {{user `chef_channel`}} -v {{user `chef_ver`}}",
            "cookbook_paths": [
                "{{pwd}}/vendored-cookbooks/chef_server"
            ],
            "run_list": [
                "chef_server",
                "wombat::authorized-keys",
                "wombat::etc-hosts"
            ],
            "json": {
                "demo": {
                    "admin-user": "{{user `ssh_username`}}",
                    "domain_prefix": "{{user `domain_prefix`}}",
                    "domain": "{{user `domain`}}",
                    "enterprise": "{{user `enterprise`}}",
                    "org": "{{user `org`}}",
                    "build-nodes": "{{user `build-nodes`}}",
                    "workstations": "{{user `workstations`}}",
                    "versions": {
                        "chef-server": "{{user `chef-server`}}",
                        "push-jobs-server": "{{user `push-jobs-server`}}",
                        "manage": "{{user `manage`}}"
                    }
                }
            }
        },
        {
            "only": [
                "azure-arm"
            ],
            "execute_command": "chmod +x {{ .Path }}; {{ .Vars }} sudo -E sh '{{ .Path }}'",
            "inline": [
                "/usr/sbin/waagent -force -deprovision+user && export HISTSIZE=0 && sync"
            ],
            "inline_shebang": "/bin/sh -x",
            "type": "shell",
            "skip_clean": true
        }
    ]
}