Estou construindo uma imagem de base do Ubuntu do Hyper-V (no Win10 e Win2016) com o Packer . A máquina constrói bem e eu posso inicializar a máquina virtual exportada sem problemas. No entanto, se eu criar uma nova máquina virtual com o disco rígido virtual recém-criado, ele não será inicializado com uma mensagem dizendo
No x64-based UEFI boot loader was found
Reuni a partir de Blog do Ben Armstrong que isso tem a ver com o fato de que os arquivos de inicialização do UEFI não são gravados no disco no lugar correto.
Atualizei o arquivo de pré-configuração para gerar uma unidade EFI e uma unidade de inicialização, mas não consigo descobrir o que adicionar ao arquivo preseed ou o comando de inicialização para instalar os arquivos necessários nas unidades EFI / boot Eu posso usar o disco rígido virtual com máquinas virtuais Gen 2 Hyper-V.
Minha configuração de empacotador se parece com:
{
"variables": {
"admin_username": "admin",
"admin_password": "admin",
"dir_deploy": null,
"dir_http_user": null,
"dir_scripts_user": null,
"dir_temp": null,
"iso_checksum": null,
"iso_url": null,
"vm_name": "not_really_a_vm_name",
"vm_ram_size_in_mb": "2048",
"vm_switch_name": "this_switch_does_not_exist",
"vm_switch_vlan": ""
},
"builders": [
{
"boot_wait": "5s",
"boot_command": [
"<esc><wait10><esc><esc><enter><wait>",
"set gfxpayload=1024x768<enter>",
"linux /install/vmlinuz ",
"preseed/url=http://${NetworkHostIpAddressForPreseed}:{{.HTTPPort}}/preseed.cfg ",
"debian-installer=en_US auto locale=en_US kbd-chooser/method=us ",
"hostname={{.Name}} ",
"fb=false debconf/frontend=noninteractive ",
"keyboard-configuration/modelcode=SKIP keyboard-configuration/layout=USA ",
"keyboard-configuration/variant=USA console-setup/ask_detect=false <enter>",
"initrd /install/initrd.gz<enter>",
"boot<enter>"
],
"communicator": "ssh",
"enable_secure_boot": false,
"generation": 2,
"guest_additions_mode": "disable",
"http_directory": "{{ user 'dir_http_user' }}",
"iso_url": "{{user 'iso_url'}}",
"iso_checksum_type": "sha256",
"iso_checksum": "{{user 'iso_checksum'}}",
"iso_target_path": "{{ user 'dir_temp' }}/packer",
"output_directory": "{{ user 'dir_temp' }}/{{ user 'vm_name' }}",
"ram_size": "{{user 'vm_ram_size_in_mb'}}",
"shutdown_command": "echo '{{user 'admin_password'}}' | sudo -S -E shutdown -P now",
"ssh_password": "{{user 'admin_password'}}",
"ssh_timeout": "4h",
"ssh_username": "{{user 'admin_username'}}",
"switch_name": "{{user 'vm_switch_name'}}",
"type": "hyperv-iso",
"vm_name": "{{ user 'vm_name' }}"
}
],
"provisioners": [
{
"type": "shell",
"execute_command": "echo '{{user 'admin_password'}}' | sudo -S -E sh {{.Path}}",
"scripts": [
"{{ user 'dir_scripts_user' }}/ubuntu/update.sh",
"{{ user 'dir_scripts_user' }}/ubuntu/network.sh",
"{{ user 'dir_scripts_user' }}/ubuntu/cleanup.sh",
"{{ user 'dir_scripts_user' }}/ubuntu/sysprep.sh"
]
}
]
}
E o arquivo preseed se parece com:
# preseed configuration file for Ubuntu.
# Based on: https://help.ubuntu.com/lts/installation-guide/armhf/apbs04.html
#
# *** Localization ***
#
# Originally from: https://help.ubuntu.com/lts/installation-guide/armhf/apbs04.html#preseed-l10n
#
d-i debian-installer/locale string en_US.utf8
d-i console-setup/ask_detect boolean false
d-i console-setup/layout string us
d-i kbd-chooser/method select American English
#
# *** Network configuration ***
#
# Originally from: https://help.ubuntu.com/lts/installation-guide/armhf/apbs04.html#preseed-network
#
d-i netcfg/choose_interface select auto
d-i netcfg/dhcp_failed note ignore
d-i netcfg/dhcp_options select Configure network manually
d-i netcfg/confirm_static boolean true
d-i netcfg/get_hostname string unassigned-hostname
d-i netcfg/get_domain string unassigned-domain
d-i netcfg/wireless_wep string
#
# *** Account setup ***
#
# Originally from: https://help.ubuntu.com/lts/installation-guide/armhf/apbs04.html#preseed-account
#
d-i passwd/user-fullname string admin
d-i passwd/username string admin
d-i passwd/user-password password password
d-i passwd/user-password-again password password
d-i user-setup/encrypt-home boolean false
d-i user-setup/allow-password-weak boolean true
d-i user-setup/encrypt-home boolean false
#
# *** Clock and time zone setup ***
#
# Originally from: https://help.ubuntu.com/lts/installation-guide/armhf/apbs04.html#preseed-time
#
d-i clock-setup/utc boolean true
d-i clock-setup/utc-auto boolean true
d-i time/zone string UTC
#
# *** Partitioning ***
#
# Originally from: https://help.ubuntu.com/lts/installation-guide/armhf/apbs04.html#preseed-partman
#
d-i partman/choose_partition select finish
d-i partman/confirm boolean true
d-i partman/confirm_nooverwrite boolean true
d-i partman-auto/method string lvm
d-i partman-auto/purge_lvm_from_device boolean true
d-i partman-lvm/device_remove_lvm boolean true
d-i partman-lvm/device_remove_lvm_span boolean true
d-i partman-lvm/confirm boolean true
d-i partman-lvm/confirm_nooverwrite boolean true
d-i partman-auto-lvm/guided_size string max
d-i partman-auto-lvm/new_vg_name string system
d-i partman-auto/choose_recipe select grub-efi-boot-root
d-i partman-partitioning/confirm_write_new_label boolean true
d-i partman/default_filesystem string ext4
d-i partman-auto/expert_recipe string \
grub-efi-boot-root :: \
1 1 1 free \
$bios_boot{ } \
method{ biosgrub } \
. \
256 256 256 fat32 \
$primary{ } \
method{ efi } \
format{ } \
. \
512 512 512 ext4 \
$primary{ } \
$bootable{ } \
method{ format } \
format{ } \
use_filesystem{ } \
filesystem{ ext4 } \
mountpoint{ /boot } \
. \
4096 4096 4096 linux-swap \
$lvmok{ } \
method{ swap } \
format{ } \
. \
10000 20000 -1 ext4 \
$lvmok{ } \
method{ format } \
format{ } \
use_filesystem{ } \
filesystem{ ext4 } \
mountpoint{ / } \
.
d-i partman-partitioning/no_bootable_gpt_biosgrub boolean false
d-i partman-partitioning/no_bootable_gpt_efi boolean false
# enforce usage of GPT - a must have to use EFI!
d-i partman-basicfilesystems/choose_label string gpt
d-i partman-basicfilesystems/default_label string gpt
d-i partman-partitioning/choose_label string gpt
d-i partman-partitioning/default_label string gpt
d-i partman/choose_label string gpt
d-i partman/default_label string gpt
# Keep that one set to true so we end up with a UEFI enabled
# system. If set to false, /var/lib/partman/uefi_ignore will be touched
d-i partman-efi/non_efi_system boolean true
#
# *** base system installation ***
#
# Originally from: https://help.ubuntu.com/lts/installation-guide/armhf/apbs04.html#preseed-apt
#
d-i base-installer/kernel/override-image string linux-server
#
# *** Package selection ***
#
# originally from: https://help.ubuntu.com/lts/installation-guide/armhf/apbs04.html#preseed-pkgsel
#
tasksel tasksel/first multiselect standard, ubuntu-server
# Minimum packages (see postinstall.sh). This includes the hyper-v tools
d-i pkgsel/include string openssh-server ntp linux-tools-$(uname -r) linux-cloud-tools-$(uname -r) linux-cloud-tools-common
d-i pkgsel/upgrade select none
d-i pkgsel/update-policy select none
d-i pkgsel/install-language-support boolean false
#
# Boot loader installation
#
d-i grub-installer/only_debian boolean true
d-i grub-installer/with_other_os boolean true
d-i grub-installer/bootdev string /dev/sda
# grub-install –target=x86_64-efi –efi-directory=/boot/efi –no-nvram –removable
#
# *** Preseed other packages ***
#
d-i debconf debconf/frontend select Noninteractive
d-i finish-install/reboot_in_progress note
choose-mirror-bin mirror/http/proxy string