346 lines
13 KiB
Python
346 lines
13 KiB
Python
# Copyright (c) 2015 SUSE Linux GmbH. All rights reserved.
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#
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# This file is part of kiwi.
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#
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# kiwi is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# kiwi is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with kiwi. If not, see <http://www.gnu.org/licenses/>
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#
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from string import Template
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from textwrap import dedent
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class BootLoaderTemplateGrub2(object):
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"""
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grub2 configuraton file templates
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"""
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def __init__(self):
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self.cr = '\n'
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self.header = dedent('''
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# kiwi generated one time grub2 config file
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search ${search_params}
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set default=${default_boot}
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set timeout=${boot_timeout}
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''').strip() + self.cr
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self.header_hybrid = dedent('''
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set linux=linux
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set initrd=initrd
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if [ "$${grub_cpu}" = "x86_64" ] or [ "$${grub_cpu}" = "i386" ];then
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if [ $$grub_platform = "efi" ]; then
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set linux=linuxefi
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set initrd=initrdefi
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fi
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fi
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''').strip() + self.cr
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self.header_gfxterm = dedent('''
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set gfxmode=${gfxmode}
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insmod all_video
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insmod gfxterm
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terminal_output gfxterm
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''').strip() + self.cr
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self.header_serial = dedent('''
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serial --speed=9600 --unit=0 --word=8 --parity=no --stop=1
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terminal_input serial
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terminal_output serial
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''').strip() + self.cr
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self.header_theme = dedent('''
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set font=($$root)${bootpath}/unicode.pf2
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if loadfont ($$root)${bootpath}/grub2/themes/${theme}/ascii.pf2;then
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loadfont ($$root)${bootpath}/grub2/themes/${theme}/DejaVuSans-Bold14.pf2
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loadfont ($$root)${bootpath}/grub2/themes/${theme}/DejaVuSans10.pf2
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loadfont ($$root)${bootpath}/grub2/themes/${theme}/DejaVuSans12.pf2
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loadfont ($$root)${bootpath}/grub2/themes/${theme}/ascii.pf2
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set theme=($$root)${bootpath}/grub2/themes/${theme}/theme.txt
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fi
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''').strip() + self.cr
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self.header_theme_iso = dedent('''
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set font=($$root)/boot/unicode.pf2
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if loadfont ($$root)/boot/grub2/themes/${theme}/ascii.pf2;then
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loadfont ($$root)/boot/grub2/themes/${theme}/DejaVuSans-Bold14.pf2
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loadfont ($$root)/boot/grub2/themes/${theme}/DejaVuSans10.pf2
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loadfont ($$root)/boot/grub2/themes/${theme}/DejaVuSans12.pf2
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loadfont ($$root)/boot/grub2/themes/${theme}/ascii.pf2
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set theme=($$root)/boot/grub2/themes/${theme}/theme.txt
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fi
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''').strip() + self.cr
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self.menu_entry_hybrid = dedent('''
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menuentry "${title}" --class os {
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echo Loading kernel...
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set gfxpayload=${gfxmode}
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$$linux ($$root)${bootpath}/${kernel_file} ${boot_options}
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echo Loading initrd...
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$$initrd ($$root)${bootpath}/${initrd_file}
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}
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''').strip() + self.cr
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self.menu_entry_multiboot = dedent('''
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menuentry "${title}" --class os {
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echo Loading hypervisor...
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multiboot ${bootpath}/${hypervisor} dummy
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echo Loading kernel...
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set gfxpayload=${gfxmode}
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module ${bootpath}/${kernel_file} dummy ${boot_options}
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echo Loading initrd...
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module ${bootpath}/${initrd_file} dummy
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}
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''').strip() + self.cr
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self.menu_entry = dedent('''
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menuentry "${title}" --class os {
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echo Loading kernel...
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set gfxpayload=${gfxmode}
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linux ($$root)${bootpath}/${kernel_file} ${boot_options}
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echo Loading initrd...
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initrd ($$root)${bootpath}/${initrd_file}
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}
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''').strip() + self.cr
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self.menu_entry_failsafe_hybrid = dedent('''
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menuentry "Failsafe -- ${title}" --class os {
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echo Loading kernel...
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set gfxpayload=${gfxmode}
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$$linux ($$root)${bootpath}/${kernel_file} ${failsafe_boot_options}
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echo Loading initrd...
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$$initrd ($$root)${bootpath}/${initrd_file}
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}
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''').strip() + self.cr
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self.menu_entry_failsafe_multiboot = dedent('''
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menuentry "Failsafe -- ${title}" --class os {
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echo Loading hypervisor...
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multiboot ${bootpath}/${hypervisor} dummy
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echo Loading kernel...
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set gfxpayload=${gfxmode}
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module ${bootpath}/${kernel_file} dummy ${failsafe_boot_options}
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echo Loading initrd...
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module ${bootpath}/${initrd_file} dummy
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}
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''').strip() + self.cr
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self.menu_entry_failsafe = dedent('''
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menuentry "Failsafe -- ${title}" --class os {
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echo Loading kernel...
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set gfxpayload=${gfxmode}
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linux ($$root)${bootpath}/${kernel_file} ${failsafe_boot_options}
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echo Loading initrd...
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initrd ($$root)${bootpath}/${initrd_file}
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}
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''').strip() + self.cr
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self.menu_install_entry_hybrid = dedent('''
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menuentry "Install ${title}" --class os {
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echo Loading kernel...
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set gfxpayload=${gfxmode}
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$$linux ($$root)${bootpath}/${kernel_file} cdinst=1 ${boot_options}
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echo Loading initrd...
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$$initrd ($$root)${bootpath}/${initrd_file}
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}
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''').strip() + self.cr
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self.menu_install_entry_multiboot = dedent('''
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menuentry "Install -- ${title}" --class os {
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echo Loading hypervisor...
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multiboot ${bootpath}/${hypervisor} dummy
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echo Loading kernel...
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set gfxpayload=${gfxmode}
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module ${bootpath}/${kernel_file} dummy cdinst=1 ${failsafe_boot_options}
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echo Loading initrd...
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module ${bootpath}/${initrd_file} dummy
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}
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''').strip() + self.cr
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self.menu_install_entry = dedent('''
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menuentry "Install ${title}" --class os {
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echo Loading kernel...
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set gfxpayload=${gfxmode}
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linux ($$root)${bootpath}/${kernel_file} cdinst=1 ${boot_options}
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echo Loading initrd...
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initrd ($$root)${bootpath}/${initrd_file}
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}
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''').strip() + self.cr
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self.menu_install_entry_failsafe_hybrid = dedent('''
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menuentry "Failsafe -- Install ${title}" --class os {
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echo Loading kernel...
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set gfxpayload=${gfxmode}
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$$linux ($$root)${bootpath}/${kernel_file} cdinst=1 ${failsafe_boot_options}
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echo Loading initrd...
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$$initrd ($$root)${bootpath}/${initrd_file}
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}
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''').strip() + self.cr
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self.menu_install_entry_failsafe_multiboot = dedent('''
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menuentry "Failsafe -- Install ${title}" --class os {
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echo Loading hypervisor...
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multiboot ${bootpath}/${hypervisor} dummy
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echo Loading kernel...
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set gfxpayload=${gfxmode}
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module ${bootpath}/${kernel_file} dummy cdinst=1 ${failsafe_boot_options}
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echo Loading initrd...
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module ${bootpath}/${initrd_file} dummy
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}
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''').strip() + self.cr
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self.menu_install_entry_failsafe = dedent('''
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menuentry "Failsafe -- Install ${title}" --class os {
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echo Loading kernel...
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set gfxpayload=${gfxmode}
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linux ($$root)${bootpath}/${kernel_file} cdinst=1 ${failsafe_boot_options}
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echo Loading initrd...
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initrd ($$root)${bootpath}/${initrd_file}
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}
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''').strip() + self.cr
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self.menu_iso_harddisk_entry = dedent('''
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menuentry "Boot from Hard Disk" --class os {
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search --set=root --label EFI
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chainloader ($${root})/EFI/BOOT/bootx64.efi
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}
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''').strip() + self.cr
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def get_disk_template(
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self, failsafe=True, hybrid=True, terminal='gfxterm'
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):
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"""
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bootloader configuration template for disk image
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"""
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template_data = self.header
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if hybrid:
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template_data += '\n' + self.header_hybrid
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if terminal == 'gfxterm':
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template_data += self.header_gfxterm
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else:
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template_data += self.header_serial
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template_data += self.header_theme
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if hybrid:
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template_data += self.menu_entry_hybrid
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if failsafe:
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template_data += self.menu_entry_failsafe_hybrid
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else:
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template_data += self.menu_entry
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if failsafe:
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template_data += self.menu_entry_failsafe
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return Template(template_data)
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def get_multiboot_disk_template(
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self, failsafe=True, terminal='gfxterm'
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):
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"""
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bootloader configuration template for disk image with
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hypervisor, e.g Xen dom0
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"""
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template_data = self.header
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if terminal == 'gfxterm':
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template_data += self.header_gfxterm
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else:
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template_data += self.header_serial
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template_data += self.header_theme
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template_data += self.menu_entry_multiboot
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if failsafe:
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template_data += self.menu_entry_failsafe_multiboot
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return Template(template_data)
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def get_iso_template(
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self, failsafe=True, hybrid=True, terminal='gfxterm'
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):
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"""
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bootloader configuration template for live ISO media
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"""
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template_data = self.header
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if hybrid:
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template_data += self.header_hybrid
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if terminal == 'gfxterm':
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template_data += self.header_gfxterm
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else:
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template_data += self.header_serial
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template_data += self.header_theme_iso
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if hybrid:
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template_data += self.menu_entry_hybrid
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if failsafe:
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template_data += self.menu_entry_failsafe_hybrid
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else:
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template_data += self.menu_entry
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if failsafe:
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template_data += self.menu_entry_failsafe
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template_data += self.menu_iso_harddisk_entry
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return Template(template_data)
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def get_multiboot_iso_template(
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self, failsafe=True, terminal='gfxterm'
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):
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"""
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bootloader configuration template for live ISO media with
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hypervisor, e.g Xen dom0
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"""
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template_data = self.header
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if terminal == 'gfxterm':
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template_data += self.header_gfxterm
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else:
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template_data += self.header_serial
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template_data += self.header_theme_iso
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template_data += self.menu_entry_multiboot
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if failsafe:
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template_data += self.menu_entry_failsafe_multiboot
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template_data += self.menu_iso_harddisk_entry
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return Template(template_data)
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def get_install_template(
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self, failsafe=True, hybrid=True, terminal='gfxterm'
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):
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"""
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bootloader configuration template for install media
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"""
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template_data = self.header
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if hybrid:
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template_data += self.header_hybrid
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if terminal == 'gfxterm':
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template_data += self.header_gfxterm
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else:
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template_data += self.header_serial
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template_data += self.header_theme_iso
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template_data += self.menu_iso_harddisk_entry
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if hybrid:
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template_data += self.menu_install_entry_hybrid
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if failsafe:
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template_data += self.menu_install_entry_failsafe_hybrid
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else:
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template_data += self.menu_install_entry
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if failsafe:
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template_data += self.menu_install_entry_failsafe
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return Template(template_data)
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def get_multiboot_install_template(
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self, failsafe=True, terminal='gfxterm'
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):
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"""
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bootloader configuration template for install media with
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hypervisor, e.g Xen dom0
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"""
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template_data = self.header
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if terminal == 'gfxterm':
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template_data += self.header_gfxterm
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else:
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template_data += self.header_serial
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template_data += self.header_theme_iso
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template_data += self.menu_iso_harddisk_entry
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template_data += self.menu_install_entry_multiboot
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if failsafe:
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template_data += self.menu_install_entry_failsafe_multiboot
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return Template(template_data)
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