【发布时间】：2020-08-13 11:43:43
【问题描述】：
我正在尝试创建一个可用的预置文件，以通过打包程序自动安装 ubuntu VM 版本 18.04 或 20.04。
packer build -var-file variables.json ubuntu_buildtemplate.json
问题在于它确实会选择不同的选项来启动设置，但是：
在 Ubuntu 18.04 上，在“文件系统设置”屏幕上，它会在“否”上循环 弹出窗口：确认破坏性操作选择继续 下面将继续安装过程并导致丢失 选择要格式化的磁盘上的数据。
在 Ubuntu 20.04 上卡在“引导式存储配置”
屏幕使用整个磁盘被选中，但没有弹出验证
这是json文件：
{
"builders": [
{
"type": "vsphere-iso",
"vcenter_server": "{{user `vsphere_server`}}",
"username": "{{user `vsphere_username`}}",
"password": "{{user `vsphere_password`}}",
"insecure_connection": "true",
"vm_name": "T-ubuntu",
"datastore": "{{user `vsphere_datastore`}}",
"folder": "{{user `vsphere_folder`}}",
"host": "{{user `vsphere_host`}}",
"convert_to_template": "true",
"network": "{{user `vsphere_network`}}",
"boot_order": "disk,cdrom",
"guest_os_type": "ubuntu64Guest",
"CPUs": 1,
"RAM": 2048,
"RAM_reserve_all": false,
"disk_controller_type": "pvscsi",
"disk_size": 80000,
"disk_thin_provisioned": false,
"network_card": "vmxnet3",
"ssh_username": "{{user `ssh_username`}}",
"ssh_password": "{{user `ssh_password`}}",
"iso_paths": [
"[datastore1] ISO/Linux/ubuntu-18.04.4-live-server-amd64.iso"
],
"boot_command": [
" d-i auto-install/enable boolean true<wait>",
" d-i debconf/priority select critical<wait>",
" d-i debian-installer/locale string en_US.UTF-8<wait>",
" d-i localechooser/supported-locales multiselect en_US.UTF-8<wait>",
" d-i console-setup/ask_detect boolean false<wait>",
" d-i keyboard-configuration/xkb-keymap select GB<wait>",
" d-i /choose_interface select auto<wait>",
" d-i netcfg/get_hostname string unassigned-hostname<wait>",
" d-i netcfg/get_domain string unassigned-domain<wait>",
" d-i hw-detect/load_firmware boolean true<wait>",
" d-i mirror/country string manual<wait>",
" d-i mirror/http/hostname string archive.ubuntu.com<wait>",
" d-i mirror/http/directory string /ubuntu<wait>",
" d-i mirror/http/proxy string<wait>",
" d-i passwd/root-login boolean true<wait>",
" d-i passwd/root-password-crypted password !!<wait>",
" d-i passwd/make-user boolean false<wait>",
" d-i clock-setup/utc boolean true<wait>",
" d-i time/zone string UTC<wait>",
" d-i clock-setup/ntp boolean true<wait>",
" d-i clock-setup/ntp-server string ntp.ubuntu.com<wait>",
" d-i preseed/early_command string umount /media || true<wait>",
" d-i grub-installer/only_debian boolean true<wait>",
" d-i grub-installer/with_other_os boolean true<wait>",
" d-i partman-efi/non_efi_system boolean true<wait>",
" d-i partman-auto/disk string /dev/sda<wait>",
" d-i partman-auto/init_automatically_partition select biggest_free<wait>",
" d-i partman-auto/method string regular<wait>",
" d-i partman-auto/choose_recipe select atomic<wait>",
" d-i partman/confirm_write_new_label boolean true<wait>",
" d-i partman/choose_partition select finish<wait>",
" d-i partman/confirm boolean true<wait>",
" d-i partman/confirm_nooverwrite boolean true<wait>",
" d-i partman-auto/confirm boolean true<wait>",
" d-i base-installer/install-recommends boolean true<wait>",
" d-i base-installer/kernel/image string linux-generic<wait>",
" d-i debconf debconf/frontend select Noninteractive<wait>",
" d-i apt-setup/restricted boolean true<wait>",
" d-i apt-setup/universe boolean true<wait>",
" d-i apt-setup/backports boolean true<wait>",
" d-i apt-setup/use_mirror boolean false<wait>",
" d-i apt-setup/services-select multiselect security, updates<wait>",
" d-i apt-setup/security_host string security.ubuntu.com<wait>",
" d-i apt-setup/security_path string /ubuntu<wait>",
" d-i tasksel/first multiselect none<wait>",
" d-i pkgsel/include string openssh-server python<wait>",
" d-i pkgsel/upgrade select full-upgrade<wait>",
" d-i pkgsel/update-policy select unattended-upgrades<wait>",
" d-i pkgsel/include string openssh-server vim git tmux build-essential open-vm-tools telnet wget curl python<wait>",
" d-i debian-installer/splash boolean false<wait>",
" d-i cdrom-detect/eject boolean true<wait>",
" d-i finish-install/reboot_in_progress note<wait>",
" d-i debian-installer/exit/poweroff boolean true<wait>"
]
}
],
"provisioners": [
{
"type": "shell",
"inline": ["echo 'Template build complete'"]
}
]
}
有没有人为 ubuntu 做了一个工作预种子？ 我错过了什么？ 谢谢你的帮助
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