diff options
author | Michael Tokarev <mjt@tls.msk.ru> | 2014-12-20 08:48:44 +0000 |
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committer | Michael Tokarev <mjt@tls.msk.ru> | 2014-12-20 08:48:44 +0000 |
commit | 489bea7ee8e1dbecfa517b8415568044ab57c73a (patch) | |
tree | 44d4878d4c7da3f4908ea9a765ef9b8f9c141756 /mkinitramfs |
mdadm (3.3.2-5) unstable; urgency=medium
* use-tempnode-not-devnode.patch: change udev rules file to use
$tempnode which works both on wheezy and jessie udev, instead
of $devnode which only works in jessie. At this stage it is
better to make rules file compatible with old version instead
of adding versioned dependency. Should be removed for jessie+1.
(Closes: #770883)
* fix Closes: list in previous entry (Closes: #771852)
# imported from the archive
Diffstat (limited to 'mkinitramfs')
-rw-r--r-- | mkinitramfs | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/mkinitramfs b/mkinitramfs new file mode 100644 index 00000000..c6275ddb --- /dev/null +++ b/mkinitramfs @@ -0,0 +1,55 @@ +#!/bin/sh + +# make sure we are being run in the right directory... +if [ -f mkinitramfs ] +then : +else + echo >&2 mkinitramfs must be run from the mdadm source directory. + exit 1 +fi +if [ -f /bin/busybox ] +then : good, it exists + case `file /bin/busybox` in + *statically* ) : good ;; + * ) echo >&2 mkinitramfs: /bin/busybox is not statically linked: cannot proceed. + exit 1 + esac +else + echo >&2 "mkinitramfs: /bin/busybox doesn't exist - please install it statically linked." + exit 1 +fi + +rm -rf initramfs +mkdir initramfs +mkdir initramfs/bin +make mdadm.static +cp mdadm.static initramfs/bin/mdadm +cp /bin/busybox initramfs/bin/busybox +ln initramfs/bin/busybox initramfs/bin/sh +cat <<- END > initramfs/init + #!/bin/sh + + echo 'Auto-assembling boot md array' + mkdir /proc + mount -t proc proc /proc + if [ -n "$rootuuid" ] + then arg=--uuid=$rootuuid + elif [ -n "$mdminor" ] + then arg=--super-minor=$mdminor + else arg=--super-minor=0 + fi + echo "Using $arg" + mdadm -Acpartitions $arg --auto=part /dev/mda + cd / + mount /dev/mda1 /root || mount /dev/mda /root + umount /proc + cd /root + exec chroot . /sbin/init < /dev/console > /dev/console 2>&1 +END +chmod +x initramfs/init + +(cd initramfs + find init bin | cpio -o -H newc | gzip --best +) > init.cpio.gz +rm -rf initramfs +ls -l init.cpio.gz |