{
    "_template": "debian-9-np-nolvm-10gb",
    "variables": {
        "vm_name": "{{ user `template_name` }}",
        "headless": "true"
    },
    "builders": [{
        "type": "qemu",
        "accelerator": "kvm",
        "headless": "{{ user `headless` }}",
        "net_device": "virtio-net",
        "disk_interface": "virtio-scsi",
        "disk_size": "{{ user `disk_size` }}",
        "disk_compression": "true",
        "format": "qcow2",
        "shutdown_timeout": "60s",
        "iso_url": "{{user `iso_url`}}",
        "iso_checksum_url": "{{user `checksums_url`}}",
        "iso_checksum_type": "md5",
        "output_directory": "build/{{ user `template_name` }}/packer-output",
        "vm_name": "{{user `vm_name`}}",
        "http_directory": "build/{{ user `template_name` }}/http",
        "boot_wait": "10s",
        "boot_key_interval": "100ms",
        "boot_command": [
            "<esc><wait>",
            "install ",
            "preseed/url=http://{{ .HTTPIP }}:{{ .HTTPPort }}/preseed.cfg ",
            "auto ",
            "locale={{ user `locale` }} ",
            "kbd-chooser/method=us ",
            "keyboard-configuration/xkb-keymap=us ",
            "netcfg/get_hostname={{ user `template_name` }} ",
            "netcfg/get_domain={{ user `domain` }} ",
            "debconf/frontend=noninteractive ",
            "console-setup/ask_detect=false ",
            "console-keymaps-at/keymap=us ",
            "grub-installer/bootdev=default ",
            "<enter>"
        ],
        "ssh_timeout": "60m",
        "ssh_username": "{{ user `admin_name` }}",
        "ssh_password": "{{ user `admin_password` }}",
        "shutdown_command": "echo {{ user `admin_password` }} | sudo -S shutdown -h now",
        "qemuargs": [
            [ "-m", "3072M" ],
            [ "-smp", "2" ]
        ]
    }],
    "provisioners": [{
        "type": "shell",
        "environment_vars": [
            "TEMPLATE_ADMIN_USERNAME={{ user `admin_name` }}",
            "TEMPLATE_ADMIN_PASSWORD={{ user `admin_password` }}",
            "TEMPLATE_SSH_PORT={{ user `ssh_port` }}",
            "TEMPLATE_NAME={{ user `template_name` }}",
            "TEMPLATE_ADD_PACKAGES={{ user `add_packages` }}",
            "TEMPLATE_UPGRADE_OS={{ user `upgrade` }}",
            "TEMPLATE_DISTRIBUTION={{ user `distribution` }}",
            "TEMPLATE_LOCALE={{ user `locale` }}",
            "COMMIT_ID={{ user `commit_id` }}",
            "RUNNER_IP={{ user `runner_ip` }}",
            "PUBLIC_NIC={{ user `public_nic` }}",
            "PRIVATE_NIC={{ user `private_nic` }}",
            "TEMPLATE_DEBUG={{ user `template_debug` }}",
            "ZABBIX_SERVER={{ user `zabbix_server` }}",
            "DISABLE_FRAMEBUFFER={{ user `disable_framebuffer` }}"
        ],
        "execute_command": "echo '{{ user `admin_password` }}' | {{ .Vars }} sudo -E -S bash '{{ .Path }}'",
        "scripts": [
            "src/ubuntu-16-18-common/packer_scripts/add_lan_config.sh",
            "src/ubuntu-16-18-common/packer_scripts/add_net_config.sh",
            "src/ubuntu-16-18-common/packer_scripts/ipv6_privacy_ext.sh",
            "src/ubuntu-16-18-common/packer_scripts/apt_update.sh",
            "src/ubuntu-16-18-common/packer_scripts/setup_cloud_init.sh",
            "src/ubuntu-16-18-common/packer_scripts/add_dhcp_hook.sh",
            "src/ubuntu-16-18-common/packer_scripts/ci_update_ci.sh",
            "src/ubuntu-16-18-common/packer_scripts/ci_apt_update.sh",
            "src/ubuntu-16-18-common/packer_scripts/add_docker_ce_repo.sh",
            "src/ubuntu-16-18-common/packer_scripts/base_config.sh",
            "src/ubuntu-16-18-common/packer_scripts/clean_up.sh"
        ]
    }]
}