[Bug 1256730] Re: /usr/share/initramfs-toos/hooks/cryptroot does not honour the CRYPTSETUP variable
cunnilinux
1256730 at bugs.launchpad.net
Sun Mar 26 14:58:07 UTC 2017
for me, hack from comment #4 works only partially.
i indeed got cryptsetup binary included to initramfs, but the damn thing still does not ask me LUKS password, so everytime i have to do type cryptsetup & vgchange commands in initramfs shell to be able to resume normal boot.
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https://bugs.launchpad.net/bugs/1256730
Title:
/usr/share/initramfs-toos/hooks/cryptroot does not honour the
CRYPTSETUP variable
Status in cryptsetup package in Ubuntu:
Triaged
Bug description:
The patch https://launchpad.net/ubuntu/+source/cryptsetup/2:1.4.3-4ubuntu4
checks via
+if [ -n "$CRYPTSETUP" ] && [ "$CRYPTSETUP" != "n" ]; then
+ setup="yes"
+fi
whether there is CRYPTSETUP=y has been set.
The description of the patch says that CRYPTSETUP=y in
/etc/initramfs-tools/initramfs.conf would be enough.
But it isn't.
update-initramfs calls mkinitramfs. CRYPTSETUP is still set to y.
Then /usr/share/initramfs-tools/hooks/cryptroot is called via
run_scripts/call_scripts. The variable is still set before the
cryptroot script is entered, but is unset in the script.
The problem is that update-initramfs does not put /sbin/cryptsetup
into initramfs. My root filesystem is unencrypted but I mount an
encrypted partition during boot, so I need cryptsetup in initramfs.
Ubuntu 13.10
Ralf
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