Proxmox-Port/pve-iso-builder
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pxvirt
pve-iso-builder/build.sh
jiangcuo 902b6d4f8c add ceph build
2025-04-11 15:23:31 +08:00

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#!/bin/bash
#proxmox arm64 iso builder
script_path=$(readlink -f "\$0")
script_dir=$(dirname "$script_path")
extra_pkg="ceph-common ceph-fuse iperf3 net-sriov-tools" #if you want install other package
hostarch=`arch` # This scripts only allow the same arch build.
codename="bookworm" # proxmox version. bookworm->pve8 ,bullseye->pve7
targetdir="/tmp/targetdir" # tmpdir
modules="hfs hfsplus cdrom sd_mod sr_mod loop squashfs iso9660 drm overlay uas hibmc-drm dw_drm_dsi kirin_drm amdgpu nouveau ast radeon virtio-gpu mgag200"
# iso info
source $script_dir/.cd-info
# Handling of different architectures
if [ "$hostarch" == "aarch64" ];then
target_arch="arm64";
grub_prefix="arm64"
grub_file="BOOTAA64.EFI"
grub_pkg="grub-common grub-efi-arm64-bin systemd-boot grub-efi-arm64-signed shim-signed grub-efi-arm64 grub2-common"
elif [ "$hostarch" == "x86_64" ];then
target_arch="amd64"
grub_prefix="x86_64"
grub_file="BOOTX64.EFI"
grub_pkg="grub-common grub-pc-bin grub-efi-amd64-bin systemd-boot grub-efi-amd64-signed shim-signed grub-efi-amd64 grub2-common"
elif [ "$hostarch" == "loongarch64" ];then
target_arch="loong64"
grub_prefix="loongarch64"
grub_file="BOOTLOONGARCH64.EFI"
grub_pkg="grub-common grub-efi-loong64-bin grub-efi-loong64 grub2-common"
if [ "$PRODUCT" == "pbs" ];then
main_kernel="pve-kernel-6.12-4k-pve" #pbs need 4k kernel
fi
elif [ "$hostarch" == "riscv64" ];then
target_arch="riscv64"
grub_prefix="riscv64"
grub_file="BOOTRISCV64.EFI"
grub_pkg="grub-common grub-efi-riscv64-bin grub-efi-riscv64 grub2-common"
codename="sid"
fi
errlog(){
if [ $? != 0 ];then
echo $1
umount_proc
exit 1
fi
}
# Create isofs
isofs(){
if [ ! -f "$targetdir/.isofs.lock" ];then
rm $targetdir/iso/ -rf
mkdir $targetdir/iso/boot/ -p
mkdir $targetdir/iso/{.installer,.base,.installer-mp,.workdir} -p
cp $script_dir/.cd-info $script_dir/Release.txt $script_dir/COPYING $script_dir/COPYRIGHT $script_dir/EULA $targetdir/iso/ ||errlog "do copy elua to iso dir failed"
cp -r $script_dir/proxmox $targetdir/iso/ ||errlog "do proxmox dir to iso dir failed"
echo "" > $targetdir/iso/auto-installer-capable
touch $targetdir/.isofs.lock
fi
}
# Crate Proxmox VE iso info
isoinfo(){
echo $pveuuid > $targetdir/iso/.pxvirt-cd-id.txt
}
mount_proc(){
mount -t proc /proc $targetdir/rootfs/proc
mount -t sysfs /sys $targetdir/rootfs/sys
mount -o bind /dev $targetdir/rootfs/dev
mount -o bind /dev/pts $targetdir/dev/pts
}
umount_proc(){
umount $targetdir/rootfs/proc
umount $targetdir/rootfs/sys
umount $targetdir/rootfs/dev
umount $targetdir/dev/rootfs/pts
umount -l $targetdir/overlay/mount
umount -l $targetdir/overlay/base
}
# Create proxmox installer initrd hook
initramfs_hook(){
cp $targetdir/iso/.pxvirt-cd-id.txt $targetdir/rootfs/ || errlog "copy .pxvirt-cd-id.txt failed"
cp $targetdir/iso/.cd-info $targetdir/rootfs/ || errlog "copy .cd-info failed"
cp $script_dir/init $targetdir/rootfs/usr/share/initramfs-tools || errlog "copy initpve failed"
cp $script_dir/pve_init_hook $targetdir/rootfs/usr/share/initramfs-tools/hooks/ || errlog "copy pve_init_hook failed"
for module in $modules; do
echo "$module" >> $targetdir/rootfs/etc/initramfs-tools/modules
done
chmod +x $targetdir/rootfs/usr/share/initramfs-tools/hooks/pve_init_hook
}
debconfig_set(){
echo "locales locales/default_environment_locale select en_US.UTF-8" > $targetdir/overlay/mount/tmp/debconfig.txt
echo "locales locales/locales_to_be_generated select en_US.UTF-8 UTF-8" >> $targetdir/overlay/mount/tmp/debconfig.txt
}
debconfig_write(){
chroot $targetdir/overlay/mount/ debconf-set-selections /tmp/debconfig.txt
chroot $targetdir/overlay/mount/ rm /tmp/debconfig.txt
}
fix_console_setup(){
cat > $targetdir/overlay/mount/etc/default/console-setup << 'EOF'
# CONFIGURATION FILE FOR SETUPCON
# Consult the console-setup(5) manual page.
ACTIVE_CONSOLES="/dev/tty[1-6]"
CHARMAP="UTF-8"
CODESET="Lat15"
FONTFACE="Fixed"
FONTSIZE="8x16"
VIDEOMODE=
# The following is an example how to use a braille font
# FONT='lat9w-08.psf.gz brl-8x8.psf'
EOF
}
# Create pxvirt-installer.squashfs
overlayfs(){
if [ ! -f "$targetdir/.overlay.lock" ];then
rm $targetdir/overlay/ -rf
mkdir $targetdir/overlay/{base,upper,work,mount} -p
mount -t squashfs -o ro $targetdir/pxvirt-base.squashfs $targetdir/overlay/base || errlog "mount pxvirt-base.squashfs filesystem failed"
mount -t overlay -o lowerdir=$targetdir/overlay/base,upperdir=$targetdir/overlay/upper,workdir=$targetdir/overlay/work none $targetdir/overlay/mount || errlog "mount squashfs filesystem failed"
curl -L https://mirrors.lierfang.com/proxmox/debian/pveport.gpg -o $targetdir/overlay/mount/etc/apt/trusted.gpg.d/pveport.gpg ||errlog "download apt key failed"
echo "deb $portmirrors/$PRODUCT $codename main" > $targetdir/overlay/mount/etc/apt/sources.list.d/pveport.list ||errlog "create apt mirrors failed"
chroot $targetdir/overlay/mount apt update || errlog "apt update failed"
debconfig_set
debconfig_write
LC_ALL=C DEBIAN_FRONTEND=noninteractive chroot $targetdir/overlay/mount apt -o DPkg::Options::="--force-confnew" install $grub_pkg openssh-client locales locales-all traceroute squashfs-tools spice-vdagent pci.ids pciutils gettext-base fonts-liberation eject ethtool efibootmgr dmeventd dnsutils lvm2 libstring-shellquote-perl console-setup wget curl vim iputils-* locales busybox initramfs-tools xorg openbox proxmox-installer pve-firmware zfsutils-linux zfs-zed spl btrfs-progs gdisk bash-completion zfs-initramfs dosfstools -y || errlog "install pveinstaller failed"
fix_console_setup
mkdir $targetdir/overlay/mount/usr/lib/modules/
cp -r $targetdir/rootfs/lib/modules/* $targetdir/overlay/mount/usr/lib/modules/
#create grub use overlay binary
grub_install
mkefi_img
chroot $targetdir/overlay/mount/ apt clean
rm -rf $targetdir/overlay/mount/var/cache/apt/archives/
umount $targetdir/overlay/mount || errlog "umount overlayfs failed"
umount $targetdir/overlay/base || errlog "umount pvebase overlayfs failed"
touch $targetdir/.overlay.lock
fi
rm -rf $targetdir/overlay/upper/tmp/ $targetdir/pxvirt-installer.squashfs
cp $targetdir/iso/.pxvirt-cd-id.txt $targetdir/overlay/upper/ || errlog "copy .pxvirt-cd-id.txt failed"
cp $targetdir/iso/.cd-info $targetdir/overlay/upper/ || errlog "copy .cd-info failed"
mkdir $targetdir/overlay/upper/cdrom -p
mksquashfs $targetdir/overlay/upper/ $targetdir/pxvirt-installer.squashfs || errlog "create pxvirt-installer.squashfs failed"
touch $targetdir/.pve-installer.lock
}
copy_squ(){
cp $targetdir/pxvirt-installer.squashfs $targetdir/iso/pxvirt-installer.squashfs
cp $targetdir/pxvirt-base.squashfs $targetdir/iso/pxvirt-base.squashfs
}
generate_uuid() {
local N B T
for (( N=0; N < 8; N++ )); do
B=$(( RANDOM%16 ))
printf '%x' $B
done
printf '-'
for (( N=0; N < 3; N++ )); do
for (( i=0; i < 4; i++ )); do
B=$(( RANDOM%16 ))
printf '%x' $B
done
printf '-'
done
printf '4'
for (( N=0; N < 3; N++ )); do
B=$(( RANDOM%16 ))
printf '%x' $B
done
T=$(( RANDOM%4+8 ))
printf '%x' $T
for (( N=0; N < 3; N++ )); do
B=$(( RANDOM%16 ))
printf '%x' $B
done
}
# Check env
env_test(){
if [ "$EUID" -ne 0 ]; then
errlog "This script must be run as root."
fi
test -f "/usr/sbin/debootstrap" || errlog "debootstrap not found, use 'apt install debootstrap' to install"
test -f "/usr/bin/mksquashfs" || errlog "squasfs-tools not found, use 'apt install squashfs-tools' to install"
test -f "/usr/bin/xorriso" || errlog "xorriso not found, use 'apt install xorriso' to install"
}
# Build pxvirt-base.squashfs
buildroot(){
if [ ! -f "$targetdir/pxvirt-base.squashfs" ];then
if [ "$hostarch" == "loongarch64" ];then
debootstrap --arch=$target_arch --include=debian-ports-archive-keyring --exclude="exim4,exim4-base,usr-is-merged" --include="usrmerge,perl" --no-check-gpg sid $targetdir/rootfs https://mirrors.lierfang.com/debian-ports/debian || errlog "debootstrap failed"
chroot $targetdir/rootfs apt install usr-is-merged -y
echo 'APT { Get { AllowUnauthenticated "1"; }; };' > $targetdir/rootfs/etc/apt/apt.conf.d/99allow_unauth
chroot $targetdir/rootfs apt clean
else
debootstrap --arch=$target_arch $codename $targetdir/rootfs $mirrors/debian || errlog "debootstrap failed"
echo "deb $mirrors/debian/ $codename main contrib non-free non-free-firmware" > $targetdir/rootfs/etc/apt/sources.list
echo "deb $mirrors/debian/ "$codename"-updates main contrib non-free non-free-firmware" >> $targetdir/rootfs/etc/apt/sources.list
echo "deb $mirrors/debian/ "$codename"-backports main contrib non-free non-free-firmware" >> $targetdir/rootfs/etc/apt/sources.list
echo "deb $mirrors/debian-security "$codename"-security main contrib non-free non-free-firmware" >> $targetdir/rootfs/etc/apt/sources.list
fi
mksquashfs $targetdir/rootfs $targetdir/pxvirt-base.squashfs
fi
}
# Download Proxmox VE Packages
create_pkg(){
mount_proc
if [ ! -f "$targetdir/.package.lock" ];then
curl -L https://mirrors.lierfang.com/proxmox/debian/pveport.gpg -o $targetdir/rootfs/etc/apt/trusted.gpg.d/pveport.gpg ||errlog "download apt key failed"
echo "deb $portmirrors/$PRODUCT $codename main" > $targetdir/rootfs/etc/apt/sources.list.d/pveport.list ||errlog "create apt mirrors failed"
if [ ! -z "$ceph" ];then
if [ "$ceph" == "reef" ] || [ "$ceph" == "squid" ] || [ "$ceph" == "quincy" ];then
echo "add ceph mirror"
echo "deb $portmirrors/$PRODUCT $codename ceph-$ceph" >> $targetdir/rootfs/etc/apt/sources.list.d/pveport.list ||errlog "create apt mirrors failed"
ceph="ceph"
else
ceph=""
fi
fi
chroot $targetdir/rootfs apt clean
rm -rf $targetdir/rootfs/var/cache/apt/archives/
chroot $targetdir/rootfs apt update ||errlog "do apt update failed"
if [ "$PRODUCT" == "pxvirt" ];then
main_pkg="proxmox-ve"
else
main_pkg="proxmox-backup-server"
fi
if [ -f "proxmox/$PRODUCT-packages.list.line" ];then
main_pkg=`cat proxmox/$PRODUCT-packages.list.line`
fi
chroot $targetdir/rootfs apt --download-only install -y $ceph $main_pkg $main_kernel $extra_kernel postfix squashfs-tools traceroute net-tools pci.ids pciutils efibootmgr xfsprogs fonts-liberation dnsutils $extra_pkg $grub_pkg gettext-base sosreport ethtool dmeventd eject chrony locales locales-all systemd rsyslog ifupdown2 ksmtuned zfsutils-linux zfs-zed spl btrfs-progs gdisk bash-completion zfs-initramfs dosfstools||errlog "download proxmox-ve package failed"
mkdir $targetdir/iso/proxmox/packages/ -p
cp -r $targetdir/rootfs/var/cache/apt/archives/*.deb $targetdir/iso/proxmox/packages/ ||errlog "do copy pkg failed"
touch $targetdir/.package.lock
fi
if [ ! -f "$targetdir/.mainkernel.lock" ];then
chroot $targetdir/rootfs apt install initramfs-tools -y
initramfs_hook
chroot $targetdir/rootfs apt install pve-firmware $main_kernel -y ||errlog "kernel installed failed"
echo "copy main kernel"
cp $targetdir/rootfs/boot/initrd.img-* $targetdir/iso/boot/initrd.img ||errlog "do copy initrd failed"
cp $targetdir/rootfs/boot/vmlinuz-* $targetdir/iso/boot/linux26 ||errlog "do copy kernel failed"
touch $targetdir/.mainkernel.lock
fi
umount_proc
}
build_iso(){
rm $targetdir/iso/*.iso -rf
isodate2=`echo $isodate|sed "s/-//g"`
cd $targetdir/iso/
cp $script_dir/boot.cat $targetdir/iso/boot ||errlog "do copy boot.cat failed"
cp $script_dir/iso.mbr $targetdir/iso/boot ||errlog "do copy iso.mbr failed"
cp $script_dir/eltorito.img $targetdir/iso/boot ||errlog "do copy eltorito failed"
xorriso -as mkisofs \
-V 'PXVIRT' \
-o $targetdir/$ISONAME-$RELEASE-$ISORELEASE-$target_arch.iso \
--grub2-mbr --interval:local_fs:0s-15s:zero_mbrpt,zero_gpt,zero_apm:'./boot/iso.mbr' \
--modification-date=$isodate2 \
-partition_cyl_align off \
-partition_offset 0 \
-partition_hd_cyl 67 \
-partition_sec_hd 32 \
-apm-block-size 2048 \
-hfsplus \
-efi-boot-part --efi-boot-image \
-c '/boot/boot.cat' \
-b '/boot/eltorito.img' \
-no-emul-boot \
-boot-load-size 4 \
-boot-info-table \
--grub2-boot-info \
-eltorito-alt-boot \
-iso-level 3 \
-e '/boot/grub/efi.img' \
-no-emul-boot \
-boot-load-size 16384 \
.
}
# Create efi.img
mkefi_img(){
dd if=/dev/zero of=$targetdir/iso/boot/grub/efi.img bs=512 count=20480
mkfs.fat -F 16 -n 'EFI' $targetdir/iso/boot/grub/efi.img
rm /tmp/efi -rf
mkdir /tmp/efi/
mount $targetdir/iso/boot/grub/efi.img /tmp/efi
cp -r $targetdir/iso/EFI /tmp/efi ||errlog "do EFI file failed"
umount -l /tmp/efi
}
# Install ISO Grub
grub_install(){
if [ ! -f "$targetdir/.grub.lock" ];then
rm $targetdir/iso/boot/grub/ -rf
rm $targetdir/iso/EFI -rf
mkdir $targetdir/iso/EFI/BOOT/ -p
mkdir $targetdir/iso/boot/grub -p
echo "do grub install"
mkdir $targetdir/overlay/mount/efi
mount -o bind $targetdir/iso/EFI/BOOT/ $targetdir/overlay/mount/efi
chroot $targetdir/overlay/mount/ grub-mkimage -o /efi/$grub_file -O $grub_prefix-efi -p /EFI/BOOT/ \
boot linux chain normal configfile \
part_gpt part_msdos fat iso9660 udf \
test true keystatus loopback regexp probe \
efi_gop all_video gfxterm font \
echo read help ls cat halt reboot lvm ext2 xfs hfsplus hfs \
acpi search_label search search_fs_file search_fs_uuid \
serial terminfo terminal zfs btrfs efifwsetup
umount $targetdir/overlay/mount/efi
rm -rf $targetdir/overlay/mount/efi
cp -r /boot/grub/ $targetdir/iso/boot/ ||errlog "do grub dir failed"
cp $script_dir/grub.cfg $targetdir/iso/boot/grub/ ||errlog "do copy grub cfg failed"
cp -r $script_dir/pvetheme $targetdir/iso/boot/grub/ ||errlog "do copy grub pvethem failed"
touch $targetdir/.grub.lock
fi
cat > $targetdir/iso/EFI/BOOT/grub.cfg << EOF
search --fs-uuid --set=root $isodate
set prefix=(\${root})/boot/grub
source \${prefix}/grub.cfg
insmod part_acorn
insmod part_amiga
insmod part_apple
insmod part_bsd
insmod part_dfly
insmod part_dvh
insmod part_gpt
insmod part_msdos
insmod part_plan
insmod part_sun
insmod part_sunpc
EOF
}
# Main Start
umount_proc
if [ "$1" == "clean" ];then
rm $targetdir -rf
mkdir $targetdir/rootfs -p
fi
pveuuid=$(generate_uuid)
isodate=`date +"%Y-%m-%d-%H-%M-%S-00"`
env_test
isofs
isoinfo
buildroot
create_pkg
overlayfs
copy_squ
build_iso
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