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arch: 支持常规安装方法

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bin456789
2024-03-31 00:32:05 +08:00
parent 8ed23a8be1
commit f2e1cb8b89
4 changed files with 289 additions and 158 deletions
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@ -48,8 +48,8 @@ add_community_repo() {
fi
if ! grep -q "^http.*/$alpine_ver/community$" /etc/apk/repositories; then
mirror=$(grep '^http.*/main$' /etc/apk/repositories | sed 's,/[^/]*/main$,,' | head -1)
echo $mirror/$alpine_ver/community >>/etc/apk/repositories
alpine_mirror=$(grep '^http.*/main$' /etc/apk/repositories | sed 's,/[^/]*/main$,,' | head -1)
echo $alpine_mirror/$alpine_ver/community >>/etc/apk/repositories
fi
}
@ -862,7 +862,228 @@ install_alpine() {
fi
}
install_gentoo() {
get_cpu_vendor() {
cpu_vendor=$(grep 'vendor_id' /proc/cpuinfo | head -n 1 | cut -d: -f2 | xargs)
case "$cpu_vendor" in
GenuineIntel) echo intel ;;
AuthenticAMD) echo amd ;;
*) echo other ;;
esac
}
install_arch_gentoo() {
set_locale() {
echo "C.UTF-8 UTF-8" >>$os_dir/etc/locale.gen
chroot $os_dir locale-gen
}
# shellcheck disable=SC2317
install_arch() {
# 添加 swap
create_swap_if_ram_less_than 1024 $os_dir/swapfile
apk add arch-install-scripts
# 设置 repo
insert_into_file /etc/pacman.conf before '\[core\]' <<EOF
SigLevel = Never
ParallelDownloads = 5
EOF
cat <<EOF >>/etc/pacman.conf
[core]
Include = /etc/pacman.d/mirrorlist
[extra]
Include = /etc/pacman.d/mirrorlist
EOF
mkdir -p /etc/pacman.d
# shellcheck disable=SC2016
case "$(uname -m)" in
x86_64) dir='$repo/os/$arch' ;;
aarch64) dir='$arch/$repo' ;;
esac
# shellcheck disable=SC2154
echo "Server = $mirror/$dir" >/etc/pacman.d/mirrorlist
# 安装系统
# 要安装分区工具(包含 fsck.xxx)，用于 initramfs 检查分区数据
# base 包含 e2fsprogs
pkgs="base grub openssh"
if is_efi; then
pkgs="$pkgs efibootmgr dosfstools"
fi
if [ "$(uname -m)" = aarch64 ]; then
pkgs="$pkgs archlinuxarm-keyring"
fi
pacstrap -K $os_dir $pkgs
# dns
cp -f /etc/resolv.conf $os_dir/etc/resolv.conf
# 挂载伪文件系统
mount_pseudo_fs $os_dir
# 要先设置语言，再安装内核，不然出现
# ==> Creating gzip-compressed initcpio image: '/boot/initramfs-linux.img'
# bsdtar: bsdtar: Failed to set default locale
# Failed to set default locale
set_locale
if [ "$(uname -m)" = aarch64 ]; then
chroot $os_dir pacman-key --lsign-key builder@archlinuxarm.org
fi
# firmware + microcode
if ! is_virt; then
chroot $os_dir pacman -Syu --noconfirm linux-firmware
# amd microcode 包括在 linux-firmware 里面
if [ "$(uname -m)" = x86_64 ]; then
cpu_vendor="$(get_cpu_vendor)"
case "$cpu_vendor" in
intel | amd) chroot $os_dir pacman -Syu --noconfirm "$cpu_vendor-ucode" ;;
esac
fi
fi
# arm 的内核有多种选择，默认是 linux-aarch64，所以要添加 --noconfirm
chroot $os_dir pacman -Syu --noconfirm linux
}
# shellcheck disable=SC2317
install_gentoo() {
# 添加 swap
create_swap_if_ram_less_than 2048 $os_dir/swapfile
# 解压系统
apk add tar xz
# shellcheck disable=SC2154
download "$img" $os_dir/gentoo.tar.xz
echo "Uncompressing Gentoo..."
tar xpf $os_dir/gentoo.tar.xz -C $os_dir --xattrs-include='*.*' --numeric-owner
rm $os_dir/gentoo.tar.xz
apk del tar xz
# dns
cp -f /etc/resolv.conf $os_dir/etc/resolv.conf
# 挂载伪文件系统
mount_pseudo_fs $os_dir
# 下载仓库，选择 profile
chroot $os_dir emerge-webrsync
profile=$(
# 筛选 stable systemd，再选择最短的
if false; then
chroot $os_dir eselect profile list | grep stable | grep systemd |
awk '(NR == 1 || length($2) < length(shortest)) { shortest = $2 } END { print shortest }'
else
chroot $os_dir eselect profile list | grep stable | grep systemd |
awk '{print length($2), $2}' | sort -n | head -1 | awk '{print $2}'
fi
)
echo "Select profile: $profile"
chroot $os_dir eselect profile set $profile
# 设置 license
cat <<EOF >>$os_dir/etc/portage/make.conf
ACCEPT_LICENSE="*"
EOF
# 设置线程
# 根据 cpu 核数，2G内存一个线程，取最小值
threads_by_core=$(nproc --all)
phy_ram=$(get_approximate_ram_size)
threads_by_ram=$((phy_ram / 2048))
if [ $threads_by_ram -eq 0 ]; then
threads_by_ram=1
fi
threads=$(printf "%d\n" $threads_by_ram $threads_by_core | sort -n | head -1)
cat <<EOF >>$os_dir/etc/portage/make.conf
MAKEOPTS="-j$threads"
EOF
# 设置 http repo + binpkg repo
# https://mirrors.tuna.tsinghua.edu.cn/gentoo/releases/amd64/autobuilds/current-stage3-amd64-systemd-mergedusr/stage3-amd64-systemd-mergedusr-20240317T170433Z.tar.xz
mirror_short=$(echo "$img" | sed 's,/releases/.*,,')
mirror_long=$(echo "$img" | sed 's,/autobuilds/.*,,')
profile_ver=$(chroot $os_dir eselect profile show | grep -Eo '/[0-9.]*/' | cut -d/ -f2)
if [ "$(uname -m)" = x86_64 ]; then
if chroot $os_dir ld.so --help | grep supported | grep -q x86-64-v3; then
binpkg_type=x86-64-v3
else
binpkg_type=x86-64
fi
else
binpkg_type=arm64
fi
cat <<EOF >>$os_dir/etc/portage/make.conf
GENTOO_MIRRORS="$mirror_short"
FEATURES="getbinpkg"
EOF
cat <<EOF >$os_dir/etc/portage/binrepos.conf/gentoobinhost.conf
[binhost]
priority = 9999
sync-uri = $mirror_long/binpackages/$profile_ver/$binpkg_type
EOF
# 下载公钥
chroot $os_dir getuto
set_locale
# 安装 git 会升级 glibc，此时 /etc/locale.gen 不能为空，否则会提示生成所有 locale
# Generating all locales; edit /etc/locale.gen to save time/space
chroot $os_dir emerge dev-vcs/git
# 设置 git repo
if is_in_china; then
git_uri=https://mirrors.tuna.tsinghua.edu.cn/git/gentoo-portage.git
else
# github 不支持 ipv6
# git_uri=https://github.com/gentoo-mirror/gentoo.git
git_uri=https://anongit.gentoo.org/git/repo/gentoo.git
fi
mkdir -p $os_dir/etc/portage/repos.conf
cat <<EOF >$os_dir/etc/portage/repos.conf/gentoo.conf
[gentoo]
location = /var/db/repos/gentoo
sync-type = git
sync-uri = $git_uri
EOF
rm -rf $os_dir/var/db/repos/gentoo
chroot $os_dir emerge --sync
if [ "$(uname -m)" = x86_64 ]; then
# https://packages.gentoo.org/packages/sys-block/io-scheduler-udev-rules
chroot $os_dir emerge sys-block/io-scheduler-udev-rules
fi
if is_efi; then
chroot $os_dir emerge sys-fs/dosfstools
fi
# firmware + microcode
if ! is_virt; then
chroot $os_dir emerge sys-kernel/linux-firmware
# amd microcode 包括在 linux-firmware 里面
if [ "$(uname -m)" = x86_64 ] && [ "$(get_cpu_vendor)" = intel ]; then
chroot $os_dir emerge sys-firmware/intel-microcode
fi
fi
# 安装 grub + 内核
# TODO: 先判断是否有 binpkg，有的话不修改 GRUB_PLATFORMS
is_efi && grub_platforms="efi-64" || grub_platforms="pc"
echo GRUB_PLATFORMS=\"$grub_platforms\" >>$os_dir/etc/portage/make.conf
echo "sys-kernel/installkernel dracut grub" >$os_dir/etc/portage/package.use/installkernel
chroot $os_dir emerge sys-kernel/gentoo-kernel-bin
}
os_dir=/os
# 挂载分区
@ -876,27 +1097,25 @@ install_gentoo() {
mount -t ext4 /dev/${xda}*${os_part_num} /os
if is_efi; then
mkdir -p /os/boot/efi
mount -t vfat /dev/${xda}*1 /os/boot/efi
mkdir -p /os/efi
mount -t vfat /dev/${xda}*1 /os/efi
fi
# 添加 swap
create_swap_if_ram_less_than 2048 $os_dir/swapfile
install_$distro
# 解压系统
apk add tar xz
# shellcheck disable=SC2154
download "$img" $os_dir/gentoo.tar.xz
echo "Uncompressing Gentoo..."
tar xpf $os_dir/gentoo.tar.xz -C $os_dir --xattrs-include='*.*' --numeric-owner
rm $os_dir/gentoo.tar.xz
apk del tar xz
# 初始化
chroot $os_dir systemctl preset-all
chroot $os_dir systemd-firstboot --force --setup-machine-id
chroot $os_dir systemd-firstboot --force --timezone=Asia/Shanghai
chroot $os_dir systemctl enable systemd-networkd
chroot $os_dir systemctl enable systemd-resolved
chroot $os_dir systemctl enable sshd
allow_root_password_login $os_dir
# dns
cp -f /etc/resolv.conf $os_dir/etc/resolv.conf
# 挂载伪文件系统
mount_pseudo_fs $os_dir
# 修改密码
[ "$distro" = gentoo ] && sed -i 's/enforce=everyone/enforce=none/' $os_dir/etc/security/passwdqc.conf
echo 'root:123@@@' | chroot $os_dir chpasswd >/dev/null
[ "$distro" = gentoo ] && sed -i 's/enforce=none/enforce=everyone/' $os_dir/etc/security/passwdqc.conf
# 网络配置
apk add cloud-init
@ -904,7 +1123,9 @@ install_gentoo() {
touch net.cfg
create_cloud_init_network_config net.cfg
# 正常应该是 -D gentoo，但 alpine 的 cloud-init 包缺少 gentoo 配置
cloud-init devel net-convert -p net.cfg -k yaml -d $os_dir -D alpine -O networkd
cloud-init devel net-convert -p net.cfg -k yaml -d out -D alpine -O networkd
cp out/etc/systemd/network/10-cloud-init-eth*.network $os_dir/etc/systemd/network/
rm -rf out
# 删除网卡名匹配
sed -i '/^Name=/d' $os_dir/etc/systemd/network/10-cloud-init-eth*.network
@ -919,129 +1140,19 @@ install_gentoo() {
rm -f $os_dir/$fix_sh
fi
# 修改密码
sed -i 's/enforce=everyone/enforce=none/' $os_dir/etc/security/passwdqc.conf
echo 'root:123@@@' | chroot $os_dir chpasswd >/dev/null
sed -i 's/enforce=none/enforce=everyone/' $os_dir/etc/security/passwdqc.conf
# 下载仓库，选择 profile
chroot $os_dir emerge-webrsync
profile=$(
# 筛选 stable systemd，再选择最短的
if false; then
chroot $os_dir eselect profile list | grep stable | grep systemd |
awk '(NR == 1 || length($2) < length(shortest)) { shortest = $2 } END { print shortest }'
else
chroot $os_dir eselect profile list | grep stable | grep systemd |
awk '{print length($2), $2}' | sort -n | head -1 | awk '{print $2}'
fi
)
echo "Select profile: $profile"
chroot $os_dir eselect profile set $profile
# 设置线程
# 根据 cpu 核数，2G内存一个线程，取最小值
threads_by_core=$(nproc --all)
phy_ram=$(get_approximate_ram_size)
threads_by_ram=$((phy_ram / 2048))
if [ $threads_by_ram -eq 0 ]; then
threads_by_ram=1
fi
threads=$(printf "%d\n" $threads_by_ram $threads_by_core | sort -n | head -1)
cat <<EOF >>$os_dir/etc/portage/make.conf
MAKEOPTS="-j$threads"
EOF
# 设置 http repo + binpkg repo
# https://mirrors.tuna.tsinghua.edu.cn/gentoo/releases/amd64/autobuilds/current-stage3-amd64-systemd-mergedusr/stage3-amd64-systemd-mergedusr-20240317T170433Z.tar.xz
mirror_short=$(echo "$img" | sed 's,/releases/.*,,')
mirror_long=$(echo "$img" | sed 's,/autobuilds/.*,,')
profile_ver=$(chroot $os_dir eselect profile show | grep -Eo '/[0-9.]*/' | cut -d/ -f2)
if [ "$(uname -m)" = x86_64 ]; then
if chroot $os_dir ld.so --help | grep supported | grep -q x86-64-v3; then
binpkg_type=x86-64-v3
else
binpkg_type=x86-64
fi
else
binpkg_type=arm64
fi
cat <<EOF >>$os_dir/etc/portage/make.conf
GENTOO_MIRRORS="$mirror_short"
FEATURES="getbinpkg"
EOF
cat <<EOF >$os_dir/etc/portage/binrepos.conf/gentoobinhost.conf
[binhost]
priority = 9999
sync-uri = $mirror_long/binpackages/$profile_ver/$binpkg_type
EOF
# 下载公钥
chroot $os_dir getuto
# 初始化
# /etc/locale.gen 不能为空，否则编译 glibc 时会提示生成所有 locale
# Generating all locales; edit /etc/locale.gen to save time/space
echo "C.UTF-8 UTF-8" >>$os_dir/etc/locale.gen
chroot $os_dir locale-gen
chroot $os_dir systemctl preset-all
chroot $os_dir systemd-firstboot --force --setup-machine-id
chroot $os_dir systemd-firstboot --force --timezone=Asia/Shanghai
# 安装 git
chroot $os_dir emerge dev-vcs/git
# 设置 git repo
if is_in_china; then
git_uri=https://mirrors.tuna.tsinghua.edu.cn/git/gentoo-portage.git
else
# github 不支持 ipv6
# git_uri=https://github.com/gentoo-mirror/gentoo.git
git_uri=https://anongit.gentoo.org/git/repo/gentoo.git
fi
mkdir -p $os_dir/etc/portage/repos.conf
cat <<EOF >$os_dir/etc/portage/repos.conf/gentoo.conf
[gentoo]
location = /var/db/repos/gentoo
sync-type = git
sync-uri = $git_uri
EOF
rm -rf $os_dir/var/db/repos/gentoo
chroot $os_dir emerge --sync
if [ "$(uname -m)" = x86_64 ]; then
# https://packages.gentoo.org/packages/sys-block/io-scheduler-udev-rules
chroot $os_dir emerge sys-block/io-scheduler-udev-rules
fi
# 网络
chroot $os_dir systemctl enable systemd-networkd
chroot $os_dir systemctl enable systemd-resolved
# ssh
chroot $os_dir systemctl enable sshd
allow_root_password_login $os_dir
# ntp 用 systemd 自带的
# TODO: firmware + 微码 + vm agent
# TODO: vm agent + 随机数生成器
# 内核 + grub
# TODO: 先判断是否有 binpkg，有的话不修改 GRUB_PLATFORMS
is_efi && grub_platforms="efi-64" || grub_platforms="pc"
echo GRUB_PLATFORMS=\"$grub_platforms\" >>$os_dir/etc/portage/make.conf
echo "sys-kernel/installkernel dracut grub" >$os_dir/etc/portage/package.use/installkernel
chroot $os_dir emerge sys-kernel/gentoo-kernel-bin
# grub
if is_efi; then
chroot $os_dir grub-install --efi-directory=/boot/efi --removable
# arch gentoo 推荐 efi 挂载在 /efi
chroot $os_dir grub-install --efi-directory=/efi
chroot $os_dir grub-install --efi-directory=/efi --removable
else
chroot $os_dir grub-install /dev/$xda
fi
# cmdline
# cmdline + 生成 grub.cfg
if [ -d $os_dir/etc/default/grub.d ]; then
file=$os_dir/etc/default/grub.d/cmdline.conf
else
@ -1052,6 +1163,7 @@ EOF
chroot $os_dir grub-mkconfig -o /boot/grub/grub.cfg
# fstab
# fstab 可不写 efi 条目， systemd automount 会自动挂载
apk add arch-install-scripts
genfstab -U $os_dir | sed '/swap/d' >$os_dir/etc/fstab
apk del arch-install-scripts
@ -1228,7 +1340,7 @@ create_part() {
mkfs.ext4 -F -L os /dev/$xda*1 #1 os
mkfs.ext4 -F -L installer /dev/$xda*2 #2 installer
fi
elif [ "$distro" = alpine ] || [ "$distro" = gentoo ]; then
elif [ "$distro" = alpine ] || [ "$distro" = arch ] || [ "$distro" = gentoo ]; then
if is_efi; then
# efi
parted /dev/$xda -s -- \
@ -2820,9 +2932,9 @@ elif is_use_cloud_image; then
resize_after_install_cloud_image
modify_os_on_disk linux
fi
elif [ "$distro" = "gentoo" ]; then
elif [ "$distro" = "arch" ] || [ "$distro" = "gentoo" ]; then
create_part
install_gentoo
install_arch_gentoo
else
# 安装模式: windows windows ubuntu 红帽
create_part