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-rw-r--r--mkinitfs/mkinitfs.post-upgrade8
1 files changed, 8 insertions, 0 deletions
diff --git a/mkinitfs/mkinitfs.post-upgrade b/mkinitfs/mkinitfs.post-upgrade
new file mode 100644
index 0000000..a2a404b
--- /dev/null
+++ b/mkinitfs/mkinitfs.post-upgrade
@@ -0,0 +1,8 @@
+#!/bin/sh
+
+# safety. if nlplug-findfs is missing in the initramfs image we may end up
+# with an unbootable system.
+
+if ! grep -q -w /sbin/nlplug-findfs /etc/mkinitfs/features.d/base.files; then
+ echo "/sbin/nlplug-findfs" >> /etc/mkinitfs/features.d/base.files
+fi