24 lines
764 B
Diff
24 lines
764 B
Diff
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From 619c1bb334ea28fb2f096640d6127b6bfb2a0c8b Mon Sep 17 00:00:00 2001
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From: Harald Hoyer <harald@redhat.com>
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Date: Tue, 19 Mar 2013 16:56:56 +0100
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Subject: [PATCH] 51-dracut-rescue-postinst.sh: add extra checks
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---
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51-dracut-rescue-postinst.sh | 3 +++
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1 file changed, 3 insertions(+)
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diff --git a/51-dracut-rescue-postinst.sh b/51-dracut-rescue-postinst.sh
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index 21208a4..d206496 100755
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--- a/51-dracut-rescue-postinst.sh
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+++ b/51-dracut-rescue-postinst.sh
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@@ -10,6 +10,9 @@ KERNEL_IMAGE="$2"
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[[ -f /etc/os-release ]] && . /etc/os-release
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[[ -f /etc/machine-id ]] && read MACHINE_ID < /etc/machine-id
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+[[ $MACHINE_ID ]] || exit 1
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+[[ -f $KERNEL_IMAGE ]] || exit 1
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+
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INITRDFILE="/boot/initramfs-${MACHINE_ID}-rescue.img"
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[[ -f $INITRDFILE ]] && exit 0
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