From 22d7a9a238d186063b17b7b9abafc35a897fa5e8 Mon Sep 17 00:00:00 2001 From: bin456789 Date: Fri, 24 Apr 2026 00:12:09 +0800 Subject: [PATCH] =?UTF-8?q?ubuntu:=20=E6=B7=BB=E5=8A=A0=2026.04,=20?= =?UTF-8?q?=E5=88=A0=E9=99=A4=2016.04?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- README.en.md | 4 +- README.md | 4 +- reinstall.sh | 24 ++++------ trans.sh | 132 +++++++++++++++++++-------------------------------- 4 files changed, 61 insertions(+), 103 deletions(-) diff --git a/README.en.md b/README.en.md index 0062b63..2449239 100644 --- a/README.en.md +++ b/README.en.md @@ -51,7 +51,7 @@ The system requirements for the target system are as follows: | Alpine | 3.20, 3.21, 3.22, 3.23 | 256 MB | 1 GB | | Debian | 9, 10, 11, 12, 13 | 256 MB | 1 ~ 1.5 GB ^ | | Kali | Rolling | 256 MB | 1 ~ 1.5 GB ^ | -| Ubuntu | 16.04 LTS - 24.04 LTS, 25.10 | 512 MB \* | 2 GB | +| Ubuntu | 18.04 LTS - 26.04 LTS | 512 MB \* | 2 GB | | Anolis | 7, 8, 23 | 512 MB \* | 5 GB | | RHEL   AlmaLinux   Rocky   Oracle | 8, 9, 10 | 512 MB \* | 5 GB | | OpenCloudOS | 8, 9, Stream 23 | 512 MB \* | 5 GB | @@ -168,7 +168,7 @@ bash reinstall.sh anolis 7|8|23 alpine 3.20|3.21|3.22|3.23 opensuse 15.6|16.0|tumbleweed openeuler 20.03|22.03|24.03|25.09 - ubuntu 16.04|18.04|20.04|22.04|24.04|25.10 [--minimal] + ubuntu 18.04|20.04|22.04|24.04|26.04 [--minimal] kali arch gentoo diff --git a/README.md b/README.md index e391b5b..e67a443 100644 --- a/README.md +++ b/README.md @@ -51,7 +51,7 @@ | Alpine | 3.20, 3.21, 3.22, 3.23 | 256 MB | 1 GB | | Debian | 9, 10, 11, 12, 13 | 256 MB | 1 ~ 1.5 GB ^ | | Kali | 滚动 | 256 MB | 1 ~ 1.5 GB ^ | -| Ubuntu | 16.04 LTS - 24.04 LTS, 25.10 | 512 MB \* | 2 GB | +| Ubuntu | 18.04 LTS - 26.04 LTS | 512 MB \* | 2 GB | | Anolis | 7, 8, 23 | 512 MB \* | 5 GB | | RHEL   AlmaLinux   Rocky   Oracle | 8, 9, 10 | 512 MB \* | 5 GB | | OpenCloudOS | 8, 9, Stream 23 | 512 MB \* | 5 GB | @@ -168,7 +168,7 @@ bash reinstall.sh anolis 7|8|23 alpine 3.20|3.21|3.22|3.23 opensuse 15.6|16.0|tumbleweed openeuler 20.03|22.03|24.03|25.09 - ubuntu 16.04|18.04|20.04|22.04|24.04|25.10 [--minimal] + ubuntu 18.04|20.04|22.04|24.04|26.04 [--minimal] kali arch gentoo diff --git a/reinstall.sh b/reinstall.sh index cc9c0f2..82a6ed0 100644 --- a/reinstall.sh +++ b/reinstall.sh @@ -89,7 +89,7 @@ Usage: $reinstall_____ anolis 7|8|23 alpine 3.20|3.21|3.22|3.23 opensuse 15.6|16.0|tumbleweed openeuler 20.03|22.03|24.03|25.09 - ubuntu 16.04|18.04|20.04|22.04|24.04|25.10 [--minimal] + ubuntu 18.04|20.04|22.04|24.04|26.04 [--minimal] kali arch gentoo @@ -1309,12 +1309,11 @@ Continue? setos_ubuntu() { case "$releasever" in - 16.04) codename=xenial ;; 18.04) codename=bionic ;; 20.04) codename=focal ;; 22.04) codename=jammy ;; 24.04) codename=noble ;; - 25.10) codename=questing ;; # non-lts + 26.04) codename=resolute ;; esac if is_use_cloud_image; then @@ -1338,24 +1337,19 @@ Continue? [ "$basearch_alt" = amd64 ] || [ "${releasever%.*}" -ge 24 ] } - get_suffix() { - if [ "$releasever" = 16.04 ]; then - if is_efi; then - echo -uefi1 - else - echo -disk1 - fi - fi - } + basearch_img=$basearch_alt + if [ "$basearch_alt" = amd64 ] && [ "${releasever%.*}" -ge 26 ] && is_cpu_supports_x86_64_v3; then + basearch_img=amd64v3 + fi if [ "$minimal" = 1 ]; then if ! is_have_minimal_image; then error_and_exit "Minimal cloud image is not available for $releasever $basearch_alt." fi - eval ${step}_img="$ci_mirror/minimal/releases/$codename/release/ubuntu-$releasever-minimal-cloudimg-$basearch_alt$(get_suffix).img" + eval ${step}_img="$ci_mirror/minimal/releases/$codename/release/ubuntu-$releasever-minimal-cloudimg-$basearch_img.img" else # 用 codename 而不是 releasever，可减少一次跳转 - eval ${step}_img="$ci_mirror/releases/$codename/release/ubuntu-$releasever-server-cloudimg-$basearch_alt$(get_suffix).img" + eval ${step}_img="$ci_mirror/releases/$codename/release/ubuntu-$releasever-server-cloudimg-$basearch_img.img" fi else # 传统安装 @@ -1926,7 +1920,7 @@ verify_os_name() { 'opensuse 15.6|16.0|tumbleweed' \ 'alpine 3.20|3.21|3.22|3.23' \ 'openeuler 20.03|22.03|24.03|25.09' \ - 'ubuntu 16.04|18.04|20.04|22.04|24.04|25.10' \ + 'ubuntu 18.04|20.04|22.04|24.04|26.04' \ 'redhat' \ 'kali' \ 'arch' \ diff --git a/trans.sh b/trans.sh index cc610f8..b58d91a 100644 --- a/trans.sh +++ b/trans.sh @@ -4402,23 +4402,19 @@ chroot_apt_autoremove() { change_confs() { action=$1 - # 只有 16.04 有 01autoremove-kernels - # 16.04 结束支持后删除 - for conf in 01autoremove 01autoremove-kernels; do - file=$os_dir/etc/apt/apt.conf.d/$conf - case "$action" in - change) - if [ -f $file ]; then - sed -i.orig 's/VersionedKernelPackages/x/; s/NeverAutoRemove/x/' $file - fi - ;; - restore) - if [ -f $file.orig ]; then - mv $file.orig $file - fi - ;; - esac - done + file=$os_dir/etc/apt/apt.conf.d/01autoremove + case "$action" in + change) + if [ -f $file ]; then + sed -i.orig 's/VersionedKernelPackages/x/; s/NeverAutoRemove/x/' $file + fi + ;; + restore) + if [ -f $file.orig ]; then + mv $file.orig $file + fi + ;; + esac } change_confs change @@ -4927,19 +4923,6 @@ EOF done fi - # 16.04 arm64 镜像没有 grub 引导文件 - if is_efi && ! [ -d $os_dir/boot/efi/EFI/ubuntu ]; then - chroot_apt_install $os_dir efibootmgr shim "grub-efi-$(get_axx64)" - # 创建 ubuntu 文件夹和 grubaa64.efi - DEBIAN_FRONTEND=noninteractive chroot $os_dir dpkg-reconfigure "grub-efi-$(get_axx64)" - - cat <"$os_dir/boot/efi/EFI/ubuntu/grub.cfg" -search.fs_uuid $os_part_uuid root -set prefix=(\$root)'/boot/grub' -configfile \$prefix/grub.cfg -EOF - fi - # 避免 do-release-upgrade 时自动执行 dpkg-reconfigure grub-xx 但是 efi/biosgrub 分区不存在而导致报错 # shellcheck disable=SC2046 chroot_apt_remove $os_dir $(is_efi && echo 'grub-pc' || echo 'grub-efi*' 'shim*') @@ -4995,43 +4978,31 @@ EOF # 网络配置 # 18.04+ netplan - if is_have_cmd_on_disk $os_dir netplan; then - # 避免删除 cloud-init 后，minimal 镜像的 netplan.io 被 autoremove - chroot $os_dir apt-mark manual netplan.io + # 避免删除 cloud-init 后，minimal 镜像的 netplan.io 被 autoremove + chroot $os_dir apt-mark manual netplan.io - # 生成 cloud-init 网络配置 - create_cloud_init_network_config $os_dir/net.cfg + # 生成 cloud-init 网络配置 + create_cloud_init_network_config $os_dir/net.cfg - # ubuntu 18.04 cloud-init 版本 23.1.2，因此不用处理 onlink + # ubuntu 18.04 cloud-init 版本 23.1.2，因此不用处理 onlink - # 如果不是输出到 / 则不会生成 50-cloud-init.yaml - # 注意比较多了什么东西 - if false; then - chroot $os_dir cloud-init devel net-convert \ - -p /net.cfg -k yaml -d /out -D ubuntu -O netplan - sed -Ei "/^[[:space:]]+set-name:/d" $os_dir/out/etc/netplan/50-cloud-init.yaml - cp $os_dir/out/etc/netplan/50-cloud-init.yaml $os_dir/etc/netplan/ + # 如果不是输出到 / 则不会生成 50-cloud-init.yaml + # 注意比较多了什么东西 + if false; then + chroot $os_dir cloud-init devel net-convert \ + -p /net.cfg -k yaml -d /out -D ubuntu -O netplan + sed -Ei "/^[[:space:]]+set-name:/d" $os_dir/out/etc/netplan/50-cloud-init.yaml + cp $os_dir/out/etc/netplan/50-cloud-init.yaml $os_dir/etc/netplan/ - # 清理 - rm -rf $os_dir/net.cfg $os_dir/out - else - chroot $os_dir cloud-init devel net-convert \ - -p /net.cfg -k yaml -d / -D ubuntu -O netplan - sed -Ei "/^[[:space:]]+set-name:/d" $os_dir/etc/netplan/50-cloud-init.yaml - - # 清理 - rm -rf $os_dir/net.cfg - fi + # 清理 + rm -rf $os_dir/net.cfg $os_dir/out else - # 避免删除 cloud-init 后 ifupdown 被 autoremove - chroot $os_dir apt-mark manual ifupdown + chroot $os_dir cloud-init devel net-convert \ + -p /net.cfg -k yaml -d / -D ubuntu -O netplan + sed -Ei "/^[[:space:]]+set-name:/d" $os_dir/etc/netplan/50-cloud-init.yaml - # 16.04 镜像用 ifupdown/networking 管理网络 - # 要安装 resolveconf，不然 /etc/resolv.conf 为空 - chroot_apt_install $os_dir resolvconf - ln -sf /run/resolvconf/resolv.conf $os_dir/etc/resolv.conf.orig - - create_ifupdown_config $os_dir/etc/network/interfaces + # 清理 + rm -rf $os_dir/net.cfg fi # 自带的 60-cloudimg-settings.conf 禁止了 PasswordAuthentication @@ -7337,32 +7308,25 @@ get_ubuntu_kernel_flavor() { # https://github.com/systemd/systemd/blob/main/src/basic/virt.c # https://github.com/canonical/cloud-init/blob/main/tools/ds-identify # http://git.annexia.org/?p=virt-what.git;a=blob;f=virt-what.in;hb=HEAD - if [ "$releasever" = 16.04 ]; then + + # 这里有坑 + # $(get_cloud_vendor) 调用了 cache_dmi_and_virt + # 但是 $(get_cloud_vendor) 运行在 subshell 里面 + # subshell 运行结束后里面的变量就消失了 + # 因此先运行 cache_dmi_and_virt + cache_dmi_and_virt + vendor="$(get_cloud_vendor)" + case "$vendor" in + aws | gcp | oracle | azure | ibm) echo $vendor ;; + *) + is_ubuntu_lts && suffix=-hwe-$releasever || suffix= if is_virt; then - echo virtual-hwe-$releasever + echo virtual$suffix else - echo generic-hwe-$releasever + echo generic$suffix fi - else - # 这里有坑 - # $(get_cloud_vendor) 调用了 cache_dmi_and_virt - # 但是 $(get_cloud_vendor) 运行在 subshell 里面 - # subshell 运行结束后里面的变量就消失了 - # 因此先运行 cache_dmi_and_virt - cache_dmi_and_virt - vendor="$(get_cloud_vendor)" - case "$vendor" in - aws | gcp | oracle | azure | ibm) echo $vendor ;; - *) - is_ubuntu_lts && suffix=-hwe-$releasever || suffix= - if is_virt; then - echo virtual$suffix - else - echo generic$suffix - fi - ;; - esac - fi + ;; + esac } install_redhat_ubuntu() {