mirror of
https://github.com/bin456789/reinstall.git
synced 2025-01-18 20:39:14 +08:00
core: 重构代码
This commit is contained in:
bin456789
parent
e6654dab05
commit
ba456c65eb
388
trans.sh
388
trans.sh
@ -20,6 +20,11 @@ error() {
|
||||
wall "Error: $*"
|
||||
}
|
||||
|
||||
error_and_exit() {
|
||||
error "$@"
|
||||
exit 1
|
||||
}
|
||||
|
||||
add_community_repo() {
|
||||
if ! grep -x 'http.*/community' /etc/apk/repositories; then
|
||||
alpine_ver=$(cut -d. -f1,2 </etc/alpine-release)
|
||||
@ -106,6 +111,16 @@ EOF
|
||||
fi
|
||||
}
|
||||
|
||||
setup_nginx_if_enough_ram() {
|
||||
total_ram=$(free -m | awk '{print $2}' | sed -n '2p')
|
||||
# 避免后面没内存安装程序，谨慎起见，512内存才安装
|
||||
if [ $total_ram -gt 400 ]; then
|
||||
# lighttpd 虽然运行占用内存少，但安装占用空间大
|
||||
# setup_lighttpd
|
||||
setup_nginx
|
||||
fi
|
||||
}
|
||||
|
||||
setup_lighttpd() {
|
||||
apk add lighttpd
|
||||
ln -sf /reinstall.html /var/www/localhost/htdocs/index.html
|
||||
@ -164,42 +179,7 @@ clear_previous() {
|
||||
} 2>/dev/null || true
|
||||
}
|
||||
|
||||
clear_previous
|
||||
setup_tty_and_log
|
||||
extract_env_from_cmdline
|
||||
|
||||
# 安装 nginx，目标系统是 alpine 除外
|
||||
# shellcheck disable=SC2154
|
||||
if [ "$distro" != "alpine" ]; then
|
||||
total_ram=$(free -m | awk '{print $2}' | sed -n '2p')
|
||||
# 避免后面没内存安装程序，谨慎起见，512内存才安装
|
||||
if [ $total_ram -gt 400 ]; then
|
||||
# lighttpd 虽然运行占用内存少，但安装占用空间大
|
||||
# setup_lighttpd
|
||||
setup_nginx
|
||||
fi
|
||||
fi
|
||||
|
||||
# 找到主硬盘
|
||||
# alpine 不自带lsblk，liveos安装的软件也会被带到新系统，所以不用lsblk
|
||||
# xda=$(lsblk -dn -o NAME | grep -E 'nvme0n1|.da')
|
||||
# shellcheck disable=SC2010
|
||||
xda=$(ls /dev/ | grep -Ex 'sda|hda|xda|vda|xvda|nvme0n1')
|
||||
|
||||
# arm要手动从硬件同步时间，避免访问https出错
|
||||
hwclock -s
|
||||
|
||||
# 安装并打开 ssh
|
||||
echo root:123@@@ | chpasswd
|
||||
printf '\nyes' | setup-sshd
|
||||
|
||||
# shellcheck disable=SC2154
|
||||
if [ "$sleep" = 1 ]; then
|
||||
exit
|
||||
fi
|
||||
|
||||
# shellcheck disable=SC2154
|
||||
if [ "$distro" = "alpine" ]; then
|
||||
install_alpine() {
|
||||
# 还原改动，不然本脚本会被复制到新系统
|
||||
rm -f /etc/local.d/trans.start
|
||||
rm -f /etc/runlevels/default/local
|
||||
@ -247,9 +227,10 @@ if [ "$distro" = "alpine" ]; then
|
||||
# alpine默认使用 syslinux (efi 环境除外)，这里强制使用 grub，方便用脚本再次重装
|
||||
export BOOTLOADER="grub"
|
||||
printf 'y' | setup-disk -m sys $kernel_opt -s 0 /dev/$xda
|
||||
exec reboot
|
||||
}
|
||||
|
||||
elif [ "$distro" = "dd" ]; then
|
||||
# shellcheck disable=SC2154
|
||||
install_dd() {
|
||||
case "$img_type" in
|
||||
gzip) prog=gzip ;;
|
||||
xz) prog=xz ;;
|
||||
@ -263,122 +244,117 @@ elif [ "$distro" = "dd" ]; then
|
||||
curl -L $img | $prog -dc >/dev/$xda
|
||||
sync
|
||||
else
|
||||
echo 'Not supported'
|
||||
sleep 1m
|
||||
error_and_exit 'Not supported'
|
||||
fi
|
||||
if [ "$sleep" = 2 ]; then
|
||||
exit
|
||||
fi
|
||||
exec reboot
|
||||
fi
|
||||
}
|
||||
|
||||
# 目标系统非 alpine 和 dd
|
||||
# 脚本开始
|
||||
add_community_repo
|
||||
if ! apk add util-linux aria2 grub udev hdparm e2fsprogs curl parted; then
|
||||
echo 'Unable to install package!'
|
||||
sleep 1m
|
||||
exec reboot
|
||||
fi
|
||||
is_xda_gt_2t() {
|
||||
disk_size=$(blockdev --getsize64 /dev/$xda)
|
||||
disk_2t=$((2 * 1024 * 1024 * 1024 * 1024))
|
||||
[ "$disk_size" -gt "$disk_2t" ]
|
||||
}
|
||||
|
||||
# 打开dev才能刷新分区名
|
||||
rc-service udev start
|
||||
create_part() {
|
||||
# 目标系统非 alpine 和 dd
|
||||
# 脚本开始
|
||||
apk add util-linux aria2 grub udev hdparm e2fsprogs curl parted
|
||||
|
||||
# 反激活 lvm
|
||||
# alpine live 不需要
|
||||
false && vgchange -an
|
||||
# 打开dev才能刷新分区名
|
||||
rc-service udev start
|
||||
|
||||
# 移除 lsblk 显示的分区
|
||||
partx -d /dev/$xda
|
||||
# 反激活 lvm
|
||||
# alpine live 不需要
|
||||
false && vgchange -an
|
||||
|
||||
disk_size=$(blockdev --getsize64 /dev/$xda)
|
||||
disk_2t=$((2 * 1024 * 1024 * 1024 * 1024))
|
||||
# 移除 lsblk 显示的分区
|
||||
partx -d /dev/$xda
|
||||
|
||||
# xda*1 星号用于 nvme0n1p1 的字母 p
|
||||
if [ "$distro" = windows ]; then
|
||||
apk add ntfs-3g-progs virt-what wimlib rsync dos2unix
|
||||
# 虽然ntfs3不需要fuse，但wimmount需要，所以还是要保留
|
||||
modprobe fuse ntfs3
|
||||
if is_efi; then
|
||||
# efi
|
||||
apk add dosfstools
|
||||
# xda*1 星号用于 nvme0n1p1 的字母 p
|
||||
if [ "$distro" = windows ]; then
|
||||
apk add ntfs-3g-progs virt-what wimlib rsync dos2unix
|
||||
# 虽然ntfs3不需要fuse，但wimmount需要，所以还是要保留
|
||||
modprobe fuse ntfs3
|
||||
if is_efi; then
|
||||
# efi
|
||||
apk add dosfstools
|
||||
parted /dev/$xda -s -- \
|
||||
mklabel gpt \
|
||||
mkpart '" "' fat32 1MiB 1025MiB \
|
||||
mkpart '" "' fat32 1025MiB 1041MiB \
|
||||
mkpart '" "' ext4 1041MiB -6GiB \
|
||||
mkpart '" "' ntfs -6GiB 100% \
|
||||
set 1 boot on \
|
||||
set 2 msftres on \
|
||||
set 3 msftdata on
|
||||
update_part /dev/$xda
|
||||
mkfs.fat -F 32 -n efi /dev/$xda*1 #1 efi
|
||||
echo #2 msr
|
||||
mkfs.ext4 -F -L os /dev/$xda*3 #3 os
|
||||
mkfs.ntfs -f -F -L installer /dev/$xda*4 #4 installer
|
||||
else
|
||||
# bios
|
||||
parted /dev/$xda -s -- \
|
||||
mklabel msdos \
|
||||
mkpart primary ntfs 1MiB -6GiB \
|
||||
mkpart primary ntfs -6GiB 100% \
|
||||
set 1 boot on
|
||||
update_part /dev/$xda
|
||||
mkfs.ext4 -F -L os /dev/$xda*1 #1 os
|
||||
mkfs.ntfs -f -F -L installer /dev/$xda*2 #2 installer
|
||||
fi
|
||||
elif is_use_cloud_image; then
|
||||
parted /dev/$xda -s -- \
|
||||
mklabel gpt \
|
||||
mkpart '" "' fat32 1MiB 1025MiB \
|
||||
mkpart '" "' fat32 1025MiB 1041MiB \
|
||||
mkpart '" "' ext4 1041MiB -6GiB \
|
||||
mkpart '" "' ntfs -6GiB 100% \
|
||||
set 1 boot on \
|
||||
set 2 msftres on \
|
||||
set 3 msftdata on
|
||||
update_part /dev/$xda
|
||||
mkfs.fat -F 32 -n efi /dev/$xda*1 #1 efi
|
||||
echo #2 msr
|
||||
mkfs.ext4 -F -L os /dev/$xda*3 #3 os
|
||||
mkfs.ntfs -f -F -L installer /dev/$xda*4 #4 installer
|
||||
else
|
||||
# bios
|
||||
parted /dev/$xda -s -- \
|
||||
mklabel msdos \
|
||||
mkpart primary ntfs 1MiB -6GiB \
|
||||
mkpart primary ntfs -6GiB 100% \
|
||||
set 1 boot on
|
||||
update_part /dev/$xda
|
||||
mkfs.ext4 -F -L os /dev/$xda*1 #1 os
|
||||
mkfs.ntfs -f -F -L installer /dev/$xda*2 #2 installer
|
||||
fi
|
||||
elif is_use_cloud_image; then
|
||||
parted /dev/$xda -s -- \
|
||||
mklabel gpt \
|
||||
mkpart '" "' ext4 1MiB -2GiB \
|
||||
mkpart '" "' ext4 -2GiB 100%
|
||||
update_part /dev/$xda
|
||||
mkfs.ext4 -F -L os /dev/$xda*1 #1 os
|
||||
mkfs.ext4 -F -L installer /dev/$xda*2 #2 installer
|
||||
else
|
||||
# 对于红帽系是临时分区表，安装时除了 installer 分区，其他分区会重建为默认的大小
|
||||
# 对于ubuntu是最终分区表，因为 ubuntu 的安装器不能调整个别分区，只能重建整个分区表
|
||||
if is_efi; then
|
||||
# efi
|
||||
apk add dosfstools
|
||||
parted /dev/$xda -s -- \
|
||||
mklabel gpt \
|
||||
mkpart '" "' fat32 1MiB 1025MiB \
|
||||
mkpart '" "' ext4 1025MiB -2GiB \
|
||||
mkpart '" "' ext4 -2GiB 100% \
|
||||
set 1 boot on
|
||||
update_part /dev/$xda
|
||||
mkfs.fat -F 32 -n efi /dev/$xda*1 #1 efi
|
||||
mkfs.ext4 -F -L os /dev/$xda*2 #2 os
|
||||
mkfs.ext4 -F -L installer /dev/$xda*3 #3 installer
|
||||
elif [ "$disk_size" -ge "$disk_2t" ]; then
|
||||
# bios 2t
|
||||
parted /dev/$xda -s -- \
|
||||
mklabel gpt \
|
||||
mkpart '" "' ext4 1MiB 2MiB \
|
||||
mkpart '" "' ext4 2MiB -2GiB \
|
||||
mkpart '" "' ext4 -2GiB 100% \
|
||||
set 1 bios_grub on
|
||||
update_part /dev/$xda
|
||||
echo #1 bios_boot
|
||||
mkfs.ext4 -F -L os /dev/$xda*2 #2 os
|
||||
mkfs.ext4 -F -L installer /dev/$xda*3 #3 installer
|
||||
else
|
||||
# bios
|
||||
parted /dev/$xda -s -- \
|
||||
mklabel msdos \
|
||||
mkpart primary ext4 1MiB -2GiB \
|
||||
mkpart primary ext4 -2GiB 100% \
|
||||
set 1 boot on
|
||||
mkpart '" "' ext4 1MiB -2GiB \
|
||||
mkpart '" "' ext4 -2GiB 100%
|
||||
update_part /dev/$xda
|
||||
mkfs.ext4 -F -L os /dev/$xda*1 #1 os
|
||||
mkfs.ext4 -F -L installer /dev/$xda*2 #2 installer
|
||||
else
|
||||
# 对于红帽系是临时分区表，安装时除了 installer 分区，其他分区会重建为默认的大小
|
||||
# 对于ubuntu是最终分区表，因为 ubuntu 的安装器不能调整个别分区，只能重建整个分区表
|
||||
if is_efi; then
|
||||
# efi
|
||||
apk add dosfstools
|
||||
parted /dev/$xda -s -- \
|
||||
mklabel gpt \
|
||||
mkpart '" "' fat32 1MiB 1025MiB \
|
||||
mkpart '" "' ext4 1025MiB -2GiB \
|
||||
mkpart '" "' ext4 -2GiB 100% \
|
||||
set 1 boot on
|
||||
update_part /dev/$xda
|
||||
mkfs.fat -F 32 -n efi /dev/$xda*1 #1 efi
|
||||
mkfs.ext4 -F -L os /dev/$xda*2 #2 os
|
||||
mkfs.ext4 -F -L installer /dev/$xda*3 #3 installer
|
||||
elif is_xda_gt_2t; then
|
||||
# bios > 2t
|
||||
parted /dev/$xda -s -- \
|
||||
mklabel gpt \
|
||||
mkpart '" "' ext4 1MiB 2MiB \
|
||||
mkpart '" "' ext4 2MiB -2GiB \
|
||||
mkpart '" "' ext4 -2GiB 100% \
|
||||
set 1 bios_grub on
|
||||
update_part /dev/$xda
|
||||
echo #1 bios_boot
|
||||
mkfs.ext4 -F -L os /dev/$xda*2 #2 os
|
||||
mkfs.ext4 -F -L installer /dev/$xda*3 #3 installer
|
||||
else
|
||||
# bios
|
||||
parted /dev/$xda -s -- \
|
||||
mklabel msdos \
|
||||
mkpart primary ext4 1MiB -2GiB \
|
||||
mkpart primary ext4 -2GiB 100% \
|
||||
set 1 boot on
|
||||
update_part /dev/$xda
|
||||
mkfs.ext4 -F -L os /dev/$xda*1 #1 os
|
||||
mkfs.ext4 -F -L installer /dev/$xda*2 #2 installer
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
|
||||
update_part /dev/$xda
|
||||
update_part /dev/$xda
|
||||
}
|
||||
|
||||
if is_use_cloud_image; then
|
||||
install_cloud_image() {
|
||||
apk add qemu-img lsblk
|
||||
|
||||
mkdir -p /installer
|
||||
@ -434,8 +410,9 @@ if is_use_cloud_image; then
|
||||
fi
|
||||
# shellcheck disable=SC2154
|
||||
download $confhome/nocloud.yaml /os$subvol/etc/cloud/cloud.cfg.d/99_nocloud.cfg
|
||||
exit
|
||||
else
|
||||
}
|
||||
|
||||
mount_part() {
|
||||
# 挂载主分区
|
||||
mkdir -p /os
|
||||
mount /dev/disk/by-label/os /os
|
||||
@ -450,10 +427,10 @@ else
|
||||
mount_args="-t ntfs3"
|
||||
fi
|
||||
mount $mount_args /dev/disk/by-label/installer /os/installer
|
||||
fi
|
||||
}
|
||||
|
||||
# shellcheck disable=SC2154
|
||||
if [ "$distro" = "windows" ]; then
|
||||
install_windows() {
|
||||
# shellcheck disable=SC2154
|
||||
download $iso /os/windows.iso
|
||||
mkdir -p /iso
|
||||
mount /os/windows.iso /iso
|
||||
@ -723,49 +700,45 @@ EOF
|
||||
}
|
||||
EOF
|
||||
fi
|
||||
if [ "$sleep" = 2 ]; then
|
||||
cd /
|
||||
sleep infinity
|
||||
fi
|
||||
exec reboot
|
||||
fi
|
||||
}
|
||||
|
||||
# 安装 grub2
|
||||
if is_efi; then
|
||||
# 注意低版本的grub无法启动f38 arm的内核
|
||||
# https://forums.fedoraforum.org/showthread.php?330104-aarch64-pxeboot-vmlinuz-file-format-changed-broke-PXE-installs
|
||||
install_redhat_ubuntu() {
|
||||
# 安装 grub2
|
||||
if is_efi; then
|
||||
# 注意低版本的grub无法启动f38 arm的内核
|
||||
# https://forums.fedoraforum.org/showthread.php?330104-aarch64-pxeboot-vmlinuz-file-format-changed-broke-PXE-installs
|
||||
|
||||
apk add grub-efi efibootmgr
|
||||
grub-install --efi-directory=/os/boot/efi --boot-directory=/os/boot
|
||||
apk add grub-efi efibootmgr
|
||||
grub-install --efi-directory=/os/boot/efi --boot-directory=/os/boot
|
||||
|
||||
# 添加 netboot 备用
|
||||
arch_uname=$(uname -m)
|
||||
cd /os/boot/efi
|
||||
if [ "$arch_uname" = aarch64 ]; then
|
||||
download https://boot.netboot.xyz/ipxe/netboot.xyz-arm64.efi
|
||||
# 添加 netboot 备用
|
||||
arch_uname=$(uname -m)
|
||||
cd /os/boot/efi
|
||||
if [ "$arch_uname" = aarch64 ]; then
|
||||
download https://boot.netboot.xyz/ipxe/netboot.xyz-arm64.efi
|
||||
else
|
||||
download https://boot.netboot.xyz/ipxe/netboot.xyz.efi
|
||||
fi
|
||||
else
|
||||
download https://boot.netboot.xyz/ipxe/netboot.xyz.efi
|
||||
apk add grub-bios
|
||||
grub-install --boot-directory=/os/boot /dev/$xda
|
||||
fi
|
||||
else
|
||||
apk add grub-bios
|
||||
grub-install --boot-directory=/os/boot /dev/$xda
|
||||
fi
|
||||
|
||||
# 重新整理 extra，因为grub会处理掉引号，要重新添加引号
|
||||
for var in $(grep -o '\bextra\.[^ ]*' /proc/cmdline | xargs); do
|
||||
extra_cmdline="$extra_cmdline $(echo $var | sed -E "s/(extra\.[^=]*)=(.*)/\1='\2'/")"
|
||||
done
|
||||
# 重新整理 extra，因为grub会处理掉引号，要重新添加引号
|
||||
for var in $(grep -o '\bextra\.[^ ]*' /proc/cmdline | xargs); do
|
||||
extra_cmdline="$extra_cmdline $(echo $var | sed -E "s/(extra\.[^=]*)=(.*)/\1='\2'/")"
|
||||
done
|
||||
|
||||
grub_cfg=/os/boot/grub/grub.cfg
|
||||
grub_cfg=/os/boot/grub/grub.cfg
|
||||
|
||||
# 新版grub不区分linux/linuxefi
|
||||
# shellcheck disable=SC2154
|
||||
if [ "$distro" = "ubuntu" ]; then
|
||||
download $iso /os/installer/ubuntu.iso
|
||||
# 新版grub不区分linux/linuxefi
|
||||
# shellcheck disable=SC2154
|
||||
if [ "$distro" = "ubuntu" ]; then
|
||||
download $iso /os/installer/ubuntu.iso
|
||||
|
||||
# 正常写法应该是 ds="nocloud-net;s=https://xxx/" 但是甲骨文云的ds更优先，自己的ds根本无访问记录
|
||||
# $seed 是 https://xxx/
|
||||
cat <<EOF >$grub_cfg
|
||||
# 正常写法应该是 ds="nocloud-net;s=https://xxx/" 但是甲骨文云的ds更优先，自己的ds根本无访问记录
|
||||
# $seed 是 https://xxx/
|
||||
cat <<EOF >$grub_cfg
|
||||
set timeout=5
|
||||
menuentry "reinstall" {
|
||||
# https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1851311
|
||||
@ -776,12 +749,12 @@ if [ "$distro" = "ubuntu" ]; then
|
||||
initrd (loop)/casper/initrd
|
||||
}
|
||||
EOF
|
||||
else
|
||||
download $vmlinuz /os/vmlinuz
|
||||
download $initrd /os/initrd.img
|
||||
download $squashfs /os/installer/install.img
|
||||
else
|
||||
download $vmlinuz /os/vmlinuz
|
||||
download $initrd /os/initrd.img
|
||||
download $squashfs /os/installer/install.img
|
||||
|
||||
cat <<EOF >$grub_cfg
|
||||
cat <<EOF >$grub_cfg
|
||||
set timeout=5
|
||||
menuentry "reinstall" {
|
||||
search --no-floppy --label --set=root os
|
||||
@ -789,5 +762,54 @@ else
|
||||
initrd /initrd.img
|
||||
}
|
||||
EOF
|
||||
fi
|
||||
}
|
||||
|
||||
# 脚本入口
|
||||
# arm要手动从硬件同步时间，避免访问https出错
|
||||
hwclock -s
|
||||
|
||||
# 设置密码，安装并打开 ssh
|
||||
echo root:123@@@ | chpasswd
|
||||
printf '\nyes' | setup-sshd
|
||||
|
||||
extract_env_from_cmdline
|
||||
# shellcheck disable=SC2154
|
||||
if [ "$sleep" = 1 ]; then
|
||||
exit
|
||||
fi
|
||||
|
||||
setup_tty_and_log
|
||||
clear_previous
|
||||
|
||||
# 找到主硬盘
|
||||
# shellcheck disable=SC2010
|
||||
xda=$(ls /dev/ | grep -Ex 'sda|hda|xda|vda|xvda|nvme0n1')
|
||||
|
||||
# shellcheck disable=SC2154
|
||||
if [ "$distro" != "alpine" ]; then
|
||||
setup_nginx_if_enough_ram
|
||||
add_community_repo
|
||||
fi
|
||||
|
||||
if [ "$distro" = "alpine" ]; then
|
||||
install_alpine
|
||||
elif [ "$distro" = "dd" ]; then
|
||||
install_dd
|
||||
elif is_use_cloud_image; then
|
||||
create_part
|
||||
install_cloud_image
|
||||
else
|
||||
create_part
|
||||
mount_part
|
||||
if [ "$distro" = "windows" ]; then
|
||||
install_windows
|
||||
else
|
||||
install_redhat_ubuntu
|
||||
fi
|
||||
fi
|
||||
|
||||
if [ "$sleep" = 2 ]; then
|
||||
exit
|
||||
fi
|
||||
reboot
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user