This way all ESPs (in case of a legacy booted system) get an
updated grub installation.
running only once between reboots (the markerfile is in /tmp) should
be enough. Sadly the environment does not provide a hint which version
grub is installed to.
Signed-off-by: Stoiko Ivanov <s.iva...@proxmox.com>
---
bin/grub-install-wrapper | 25 +++++++++++++++++++++++--
1 file changed, 23 insertions(+), 2 deletions(-)
diff --git a/bin/grub-install-wrapper b/bin/grub-install-wrapper
index 35f03fa..2e70789 100755
--- a/bin/grub-install-wrapper
+++ b/bin/grub-install-wrapper
@@ -3,12 +3,33 @@ set -e
. /usr/share/pve-kernel-helper/scripts/functions
+init_boot_disks() {
+ if ! (echo "${curr_uuid}" | grep -qE '[0-9a-fA-F]{4}-[0-9a-fA-F]{4}');
then
+ warn "WARN: ${curr_uuid} read from ${ESP_LIST} does not look
like a VFAT-UUID - skipping"
+ return
+ fi
+
+ path="/dev/disk/by-uuid/$curr_uuid"
+ if [ ! -e "${path}" ]; then
+ warn "WARN: ${path} does not exist - clean '${ESP_LIST}'! -
skipping"
+ return
+ fi
+ proxmox-boot-tool init "$path"
+}
+
if proxmox-boot-tool status --quiet; then
#detect when being called by dpkg (e.g. grub-pc.postinst
if [ -n "$DPKG_RUNNING_VERSION" ] && \
echo "$DPKG_MAINTSCRIPT_PACKAGE" | grep -sq "^grub-"; then
- warn "This system is booted via proxmox-boot-tool, ignoring
dpkg call to grub-install"
- exit 0
+ MARKER_FILE="/tmp/proxmox-boot-tool.dpkg.marker"
+ if [ ! -e "$MARKER_FILE" ]; then
+ warn "This system is booted via proxmox-boot-tool, running
proxmox-boot-tool init for all configured bootdisks"
+ loop_esp_list init_boot_disks
+ touch "$MARKER_FILE"
+ exit 0
+ else
+ exit 0
+ fi
fi
warn "grub-install is disabled because this system is booted via
proxmox-boot-tool, if you really need to run it, run
/usr/sbin/grub-install.real"
exit 1
--
2.30.2
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