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https://github.com/projectacrn/acrn-hypervisor.git
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adb047493c
The debian package created by misc/packaging today is supposed to add an entry into grub.cfg for the installed hypervisor. Unfortunately, that is done only when the given scenario XML is named shared, partitioned, hybrid or hybrid_rt. In the rest of the cases, no entry is added while the default boot option is still changed to ACRN_deb_multiboot2 which does not exist. As a short-term workaround, this patch adjusts the branching structure of the postinst script so that a grub entry is always generated. The entry for shared scenario is chosen as the default if the scenario XML has a name other than partitioned, hybrid or hybrid_rt. This is a workaround only for release 3.0. In future releases we should migrate to the dpkg-buildpackage using the scripts under debian/. Tracked-On: #7778 Signed-off-by: Junjie Mao <junjie.mao@intel.com>
129 lines
3.4 KiB
Bash
129 lines
3.4 KiB
Bash
#!/bin/bash
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#* Copyright (c) 2020 Intel Corporation SPDX-License-Identifier: BSD-3-Clause
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# postinst script for acrn-hypervisor
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# please NOTE ！！！ scenario_info/board_info changed by python scripts, so do not add content there!!!
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# please NOTE ！！！ scenario_info/board_info please add in release.json if needed !!!
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set -e
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#Build info Start
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SCENARIO=(shared)
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BOARD=(nuc11tnbi5)
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#Build info End
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ACRNBIN="/boot/acrn.${SCENARIO}.${BOARD}.bin"
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type=$(lsblk -l |awk '$NF == "/" {print $1}')
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pattern='^/dev/.* UUID="([^"]+)".* PARTUUID="([^"]+)"'
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while IFS= read -r line; do
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if [[ $line =~ $pattern ]]; then
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uuid="${BASH_REMATCH[1]}"
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partuuid="${BASH_REMATCH[2]}"
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fi
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done < <(blkid |grep ext4 |grep ${type})
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filename="/etc/grub.d/40_custom"
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if ls /boot/vmlinuz*acrn-service-vm* 1> /dev/null 2>&1;then
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service_vm_kernel=$(ls -tr /boot/vmlinuz-*acrn-service-vm* | tail -1)
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else
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service_vm_kernel=$(ls /boot/vmlinuz-* | tail -1)
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fi
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kernelimg="module2 $service_vm_kernel Linux_bzImage"
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if [ $SCENARIO == hybrid ];then
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echo -e "\E[32m Please put zephyr64.elf in the /boot/ directory"
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tput sgr0
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cat>"${filename}"<<EOF
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#!/bin/sh
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exec tail -n +3 \$0
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menuentry 'ACRN multiboot2 ' --id ACRN_deb_multiboot2 {
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load_video
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insmod gzio
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insmod part_gpt
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insmod ext2
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search --no-floppy --fs-uuid --set $uuid
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multiboot2 $ACRNBIN root=PARTUUID=$partuuid
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$kernelimg
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module2 /boot/zephyr64.elf Zephyr_ElfImage
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module2 /boot/ACPI_VM0.bin ACPI_VM0
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}
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EOF
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elif [ $SCENARIO == hybrid_rt ];then
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echo -e "\E[32m Please put bzImage_RT in the /boot/ directory"
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tput sgr0
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cat>"${filename}"<<EOF
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#!/bin/sh
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exec tail -n +3 \$0
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menuentry 'ACRN multiboot2 ' --id ACRN_deb_multiboot2 {
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load_video
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insmod gzio
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insmod part_gpt
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insmod ext2
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search --no-floppy --fs-uuid --set $uuid
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multiboot2 $ACRNBIN root=PARTUUID=$partuuid
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$kernelimg
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module2 /boot/bzImage_RT RT_bzImage
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module2 /boot/ACPI_VM0.bin ACPI_VM0
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}
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EOF
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elif [ $SCENARIO == partitioned ];then
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cat>"${filename}"<<EOF
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#!/bin/sh
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exec tail -n +3 \$0
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menuentry 'ACRN multiboot2 ' --id ACRN_deb_multiboot2 {
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load_video
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insmod gzio
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insmod part_gpt
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insmod ext2
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search --no-floppy --fs-uuid --set $uuid
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echo 'loading ACRN...'
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multiboot2 $ACRNBIN root=PARTUUID=$partuuid
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$kernelimg
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module2 /boot/ACPI_VM0.bin ACPI_VM0
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module2 /boot/ACPI_VM1.bin ACPI_VM1
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}
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EOF
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else
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cat>"${filename}"<<EOF
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#!/bin/sh
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exec tail -n +3 \$0
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menuentry 'ACRN multiboot2 ' --id ACRN_deb_multiboot2 {
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load_video
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insmod gzio
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insmod part_gpt
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insmod ext2
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search --no-floppy --fs-uuid --set $uuid
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multiboot2 $ACRNBIN root=PARTUUID=$partuuid
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$kernelimg
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}
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EOF
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fi
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filename='/etc/default/grub'
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sed -i '/GRUB_DEFAULT=/d' ${filename}
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sed -i '/GRUB_TIMEOUT=/d' ${filename}
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sed -i '/GRUB_HIDDEN_TIMEOUT=/d' ${filename}
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sed -i '/GRUB_CMDLINE_LINUX_DEFAULT=/d' ${filename}
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sed -i '/GRUB_CMDLINE_LINUX=/d' ${filename}
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sed -i '/GRUB_TERMINAL=/d' ${filename}
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sed -i '/GRUB_SERIAL_COMMAND=/d' ${filename}
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sed -i '$a GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"' ${filename}
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sed -i '$a GRUB_TERMINAL="console serial"' ${filename}
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sed -i '$a GRUB_SERIAL_COMMAND="serial --speed=115200 --unit=0 --word=8 --parity=no --stop=1"' ${filename}
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sed -i '$a GRUB_CMDLINE_LINUX="console=tty0 console=ttyS0,115200n8"' ${filename}
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sed -i '$a GRUB_DEFAULT=ACRN_deb_multiboot2' ${filename}
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sed -i '$a GRUB_TIMEOUT=20' ${filename}
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sync
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update-grub
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exit 0
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