proxmox-boot: redirect stdout in update-grub snippet

update-grub (via grub-mkconfig) generates the grub configuration by
concatenating the output of each snippet (from /etc/grub.d).

We need to redirect the output of `proxmox-boot-tool refresh`
to not end up with a syntactically wrong config in /boot/grub/grub.cfg
(which is not used in any case)

quickly tested with a test-installation of mine

Signed-off-by: Stoiko Ivanov <s.ivanov@proxmox.com>
This commit is contained in:
Stoiko Ivanov 2021-06-24 13:20:25 +02:00 committed by Thomas Lamprecht
parent 4e08066556
commit dc3e3e5ca7

View File

@ -18,7 +18,7 @@ if proxmox-boot-tool status --quiet; then
warn "W: Running: 'proxmox-boot-tool refresh'"
warn ""
proxmox-boot-tool refresh
proxmox-boot-tool refresh > /dev/null
fi
fi