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core: 完善 cloud image 安装

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bin456789
2023-07-28 21:27:16 +08:00
parent 900d143f92
commit 8398e1e4cf
2 changed files with 235 additions and 86 deletions
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33
reinstall.sh
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@ -20,6 +20,8 @@ info() {
error() {
color='\e[31m'
plain='\e[0m'
# 如果从trap调用，显示错误行
[ "$1" = line ] && sed -n "$2"p $0
echo -e "${color}Error: $*$plain"
}
@ -58,12 +60,15 @@ is_use_cloud_image() {
[ -n "$cloud_image" ] && [ "$cloud_image" = 1 ]
}
is_use_dd() {
[ "$distro" = dd ]
}
is_os_in_btrfs() {
mount | grep -w / | grep btrfs
mount | grep -w 'on / type btrfs'
}
get_os_subvol_in_btrfs() {
subvol=$(grep -w / /proc/mounts | grep -o 'subvol=[^ ]*' | cut -d= -f2)
subvol=$(awk '{ if ($2=="/") print $i }' /proc/mounts | grep -o 'subvol=[^ ]*' | cut -d= -f2)
if [ "$subvol" = / ]; then
subvol=
fi
@ -329,14 +334,25 @@ setos() {
"8" | "9") ci_image=$ci_mirror/$releasever$stream_suffix/$basearch/images/CentOS-Stream-GenericCloud-$releasever-latest.$basearch.qcow2 ;;
esac
;;
# TODO: alma8 有独立的uefi镜像
"alma") ci_image=$ci_mirror/AlmaLinux-$releasever-GenericCloud-latest.$basearch.qcow2 ;;
"alma")
# alma8 x86_64 有独立的uefi镜像
if [ "$releasever" = 8 ] && is_efi && [ "$basearch" = x86_64 ]; then
alma_efi=-UEFI
fi
ci_image=$ci_mirror/AlmaLinux-$releasever-GenericCloud$alma_efi-latest.$basearch.qcow2
;;
"rocky") ci_image=$ci_mirror/Rocky-$releasever-GenericCloud-Base.latest.$basearch.qcow2 ;;
# TODO: 小版本号
"fedora") ci_image=$ci_mirror/Fedora-Cloud-Base-$releasever-1.6.$basearch.qcow2 ;;
"fedora")
ci_image=$ci_mirror/Fedora-Cloud-Base-$releasever-1.6.$basearch.raw.xz
ci_image_type=xz
;;
esac
eval ${step}_img=${ci_image}
if [ -n "$ci_image_type" ]; then
eval ${step}_img_type=${ci_image_type}
fi
else
# 传统安装
if [ "$localtest" = 1 ]; then
@ -683,7 +699,7 @@ if is_in_alpine; then
fi
# 检查内存
if ! is_use_cloud_image; then
if ! (is_use_cloud_image || is_use_dd); then
check_ram
fi
@ -868,7 +884,10 @@ info 'create grub config'
# linux grub
if ! is_in_windows; then
# 找到主配置 grub.cfg
grub_cfg=$(find /boot -type f -name grub.cfg -exec grep -E -l 'menuentry|blscfg' {} \;)
if ! is_efi; then
except_efi=(-not -path '/boot/efi/*')
fi
grub_cfg=$(find /boot -type f -name grub.cfg "${except_efi[@]}" -exec grep -E -l 'menuentry|blscfg' {} \;)
# 在x86 efi机器上，不同版本的 grub 可能用 linux 或 linuxefi 加载内核
# 通过检测原有的条目有没有 linuxefi 字样就知道当前 grub 用哪一种