lp:~smoser/cloud-initramfs-tools/trunk.lp1641678

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Merged into lp:cloud-initramfs-tools at revision 130

Seth Arnold (community): Approve on 2016-11-29

Dustin Kirkland : Needs Information on 2016-11-28

cloud-initramfs-tools: Pending requested 2016-11-14

Diff: 44 lines (+12/-6)

2 files modified

overlayroot/etc/overlayroot.conf (+2/-0)
overlayroot/scripts/init-bottom/overlayroot (+10/-6)

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Bug #1641678: rename password file to consistent name

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132. By Scott Moser on 2016-11-14

update doc to reference password file

131. By Scott Moser on 2016-11-14

name file to overlayroot.passwd to match previous template.

overlayroot.passwd is a (unlikely but) possible name that could
have been produced by mktemp. So, anyone looking defensively for
a file matching 'overlayroot.??????' will also now match
overlayroot.passwd.

The new name thus seems more suitable for stable release update.

130. By Scott Moser on 2016-11-14

overlayroot: write the password to consistent filename

Previously, when overlayroot=crypt was used, and no password was
provided, the password was stored to a filename in /run/initramfs/
named overlayroot.XXXXXX. The XXXXXX template was random.

This just made it more difficult to read that password file.

Now, we publish the passfile as /run/initramfs/overlayroot.password

129. By Scott Moser on 2016-11-14

releasing package cloud-initramfs-tools version 0.32ubuntu1

128. By Scott Moser on 2016-11-14

update changelog

127. By Scott Moser on 2016-11-14

overlayroot: support random seed from systemd systemd-random-seed.service

The file /var/lib/urandom/random-seed is not being written in cloud-images
of ubuntu at 16.04. Instead, the systemd provided service
systemd-random-seed.service writes a random seed to
/var/lib/systemd/random-seed .

The change here just adjusts to use either file, preferring the
systemd one if both are there.

One other change is to provide a better debug message if read
failed on the seed file.

126. By Scott Moser on 2016-11-14

overlayroot: fix overlayroot=crypt with newer initramfs-tools

The fix for bug 1485752 changed the debug log to go to /run/initramfs
rather than /dev/.initramfs, but the old path was still being used
when using overlayroot=crypt with an empty pass.

Other changes here:
 * general cleanup to use PERSIST_DIR variable to reference /run/initramfs
 * define and use LOG_FILE in terms of PERSIST_DIR
 * some additional quotes around 'pass_file'
 * declare passfile local variable separately from filling it.
   This is because 'local f=$(/bin/false)' does not correctly catch the
   failure of the command. We were not checking at all that mktemp
   could fail.

125. By Scott Moser on 2016-11-14

whitespace: fix 2 lines of indentation from 4 spaces to tab.

124. By Scott Moser on 2016-11-02

releasing package cloud-initramfs-tools version 0.31ubuntu1

123. By Scott Moser on 2016-11-02

cloud-initramfs-dyn-netconf: Further adjustments to support
IPV6 and the new DEVICE6 and net6-DEVICE.conf files.
(LP: #1621615)