From 9cb1c4df7b9ce1a9ad1312621b0f2b16a94fba3a Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Mon, 3 Jun 2024 15:54:25 +0200 Subject: Adding upstream version 060+5. Signed-off-by: Daniel Baumann --- modules.d/95nfs/nfsroot.sh | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100755 modules.d/95nfs/nfsroot.sh (limited to 'modules.d/95nfs/nfsroot.sh') diff --git a/modules.d/95nfs/nfsroot.sh b/modules.d/95nfs/nfsroot.sh new file mode 100755 index 0000000..794e0d8 --- /dev/null +++ b/modules.d/95nfs/nfsroot.sh @@ -0,0 +1,30 @@ +#!/bin/sh + +type getarg > /dev/null 2>&1 || . /lib/dracut-lib.sh +. /lib/nfs-lib.sh + +[ "$#" = 3 ] || exit 1 + +# root is in the form root=nfs[4]:[server:]path[:options], either from +# cmdline or dhcp root-path +netif="$1" +root="$2" +NEWROOT="$3" + +nfs_to_var "$root" "$netif" +[ -z "$server" ] && die "Required parameter 'server' is missing" + +mount_nfs "$root" "$NEWROOT" "$netif" && { + [ -e /dev/root ] || ln -s null /dev/root + [ -e /dev/nfs ] || ln -s null /dev/nfs +} + +[ -f "$NEWROOT"/etc/fstab ] && cat "$NEWROOT"/etc/fstab > /dev/null + +# inject new exit_if_exists +# shellcheck disable=SC2016 +echo 'settle_exit_if_exists="--exit-if-exists=/dev/root"; rm -- "$job"' > "$hookdir"/initqueue/nfs.sh +# force udevsettle to break +: > "$hookdir"/initqueue/work + +need_shutdown -- cgit v1.2.3