From 59ad1113d9ba60153f0c056711856e7440cc20bb Mon Sep 17 00:00:00 2001 From: Gerardo Exequiel Pozzi Date: Sun, 23 Oct 2011 21:24:18 -0300 Subject: [archiso] Add archiso_shutdown hook. STATUS: Working (std boot, loop_mnt, pxe) with copytoram=[y|n]. NEEDS: initscript > 2011.07.3, mkinitcpio > 0.7.2, mkinitcpio-busybox > 1.18.5-1 Purpose: we need this for propertly unmount $cow_device, used for persistent dm-snapshot devices. This hook is based on work from Tom Gundersen[#1], but adapted for archiso things (specially the shutdown script) [#1] http://mailman.archlinux.org/pipermail/arch-projects/2011-July/001549.html [#2] http://projects.archlinux.org/initscripts.git/commit/?id=1fa7b4b453e96533ae1db3630031285e5fc302b3 [#3] http://mailman.archlinux.org/pipermail/arch-projects/2011-August/001749.html Signed-off-by: Gerardo Exequiel Pozzi --- archiso/hooks/archiso_shutdown | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 archiso/hooks/archiso_shutdown (limited to 'archiso/hooks') diff --git a/archiso/hooks/archiso_shutdown b/archiso/hooks/archiso_shutdown new file mode 100644 index 0000000..1cc6e0e --- /dev/null +++ b/archiso/hooks/archiso_shutdown @@ -0,0 +1,22 @@ +run_hook () +{ + msg -n ":: Creating shutdown ramfs..." + + mkdir -p /run/initramfs/usr/bin + mkdir /run/initramfs/usr/sbin + mkdir /run/initramfs/bin + mkdir /run/initramfs/sbin + mkdir /run/initramfs/lib + cp /bin/busybox /run/initramfs/bin/ + cp /lib/ld-* /run/initramfs/lib/ + cp /lib/lib* /run/initramfs/lib/ + cp /sbin/dmsetup /run/initramfs/sbin/ + if [[ -x /bin/nbd-client ]]; then + cp /bin/nbd-client /run/initramfs/bin/ + fi + + chroot /run/initramfs /bin/busybox --install + cp /shutdown /run/initramfs/ + + msg "done." +} -- cgit v1.2.2