136 lines
3.5 KiB
Bash
136 lines
3.5 KiB
Bash
#!/bin/bash
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#* Copyright (c) 2020-2022 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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#ACRN parameters Start
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GENERATED_PARAMS=(cpu_perf_policy=Performance)
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#ACRN parameters End
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ACRNBIN="/boot/acrn.${SCENARIO}.${BOARD}.bin"
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type=$(findmnt / |awk '$1 == "/" {print $2}')
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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 ${type})
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filename="/etc/grub.d/40_custom"
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if ls /boot/vmlinuz*acrn-service-vm* 1> /dev/null 2>&1;then
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service_vm_kernel=$(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 $GENERATED_PARAMS
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$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 $GENERATED_PARAMS
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$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 $GENERATED_PARAMS
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$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 $GENERATED_PARAMS
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$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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