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7559f23996
in certain cases the postinst script of grub-pc runs grub-install on the disks it gets from debconf. Simply warn and exit with 0 if grub-install is called by dpkg and from a grub related package Signed-off-by: Stoiko Ivanov <s.ivanov@proxmox.com>
19 lines
560 B
Bash
Executable File
19 lines
560 B
Bash
Executable File
#! /bin/sh
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set -e
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. /usr/share/pve-kernel-helper/scripts/functions
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if proxmox-boot-tool status --quiet; then
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#detect when being called by dpkg (e.g. grub-pc.postinst
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if [ -n "$DPKG_RUNNING_VERSION" ] && \
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echo "$DPKG_MAINTSCRIPT_PACKAGE" | grep -sq "^grub-"; then
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warn "This system is booted via proxmox-boot-tool, ignoring dpkg call to grub-install"
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exit 0
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fi
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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"
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exit 1
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else
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grub-install.real "$@"
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fi
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