by setting the desired version in a dedicated file, which is used
by the systemd service as condition for removing it and refreshing
upon reboot.
Signed-off-by: Stoiko Ivanov <s.ivanov@proxmox.com>
Reviewed-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
Tested-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
to ensure the newly switched on SYS_FB kconfig doesn't breaks the
using the fb for the kernel, e.g., via fbcon
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
if a (legacy) system is booted with proxmox-boot-tool, running
`grub-install` without being aware of the fact can render the system
unbootable (e.g. when letting the early stage point to an incompatible
zpool instead of the ESP).
To prevent this we add a dpkg-diversion [0], which simply checks if
`proxmox-boot-tool status` indicates that proxmox-boot is used and
errors out in that case, and runs the actual grub-install else.
Co-authored-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
Signed-off-by: Stoiko Ivanov <s.ivanov@proxmox.com>
If the system seems to be booted using proxmox-boot, write a header at
the beginning of the grub.cfg generated when running `update-grub`
Additionally print a warning in case the script is run interactively.
This is determined by checking for DPKG_VERSION, which is set when
running as post-inst task (after a kernel install/removal)
and for PVE_EFIBOOT_UNSHARED, which is set by proxmox-boot-tool when
running `proxmox-boot-tool refresh.`
Signed-off-by: Stoiko Ivanov <s.ivanov@proxmox.com>
We will be using the mechanics also for ZFS systems booting with BIOS
legacy boot, and the tool is used also in PMG and PBS.
A symlink is kept in place for compatibility reasons
The hook scripts are marked as conffiles (as all files in /etc) and
are handled by dpkg-maintscript-helper(1) via dh_installdeb(1)
Signed-off-by: Stoiko Ivanov <s.ivanov@proxmox.com>
As explained in [0], we can add a hook script that will be called after
update-initramfs did its job (and thus, a new initrd has been created).
We can use this to automatically sync the ESPs using 'pve-efiboot-tool
refresh', if update-initramfs was called manually (on kernel upgrade we
already have a hook that does this).
[0]: https://kernel-team.pages.debian.net/kernel-handbook/ch-update-hooks.html
Signed-off-by: Stefan Reiter <s.reiter@proxmox.com>
with (sh) pveesptool to format, initialize and refresh synced ESPs, as
well as the hooks previously shipped via proxmox-ve.
pveesptool based on a never-released version written in perl by Stoiko
Ivanov.
Co-Developed-By: Stoiko Ivanov <s.ivanov@proxmox.com>
Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
