Broken logic in lxc-ubuntu causes lxc.devttydir to be set to 'lxc' only on releases that do NOT support it

[Stéphane Graber]

During my effort to remove any hardcoded Ubuntu releases in lxc-ubuntu, I managed to reverse the logic of the lxc.devttydir check.

It's currently setting lxc.devttydir = 'lxc' for releases that do NOT have /etc/init/container-detect.conf, which is the complete opposite of what we want.

[rational]
That's a regression introduced in the currently pending SRU, this very trivial change fixes it.

[test case]
1) sudo lxc-create -t ubuntu -n p1
2) cat /var/lib/lxc/p1/config | grep ttydir

2) should return "= lxc"

[regression potential]
This is a fix for a regression.

[Stéphane Graber (stgraber)]

Targeting for precise as the SRU currently in -proposed is affected.

[Launchpad Janitor (janitor)]

This bug was fixed in the package lxc - 0.8.0~rc1-4ubuntu12

---------------
lxc (0.8.0~rc1-4ubuntu12) quantal; urgency=low

  * Fix broken logic in lxc-ubuntu template where lxc.devttydir would be
    set to 'lxc' only for releases that don't support it. (LP: #1007493)
 -- Stephane Graber <email address hidden> Fri, 01 Jun 2012 11:57:44 -0400

[Clint Byrum (clint-fewbar)]

Hello Stéphane, or anyone else affected,

Accepted lxc into precise-proposed. The package will build now and be available in a few hours. Please test and give feedback here. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you in advance!

[Stéphane Graber (stgraber)]

fix confirmed

[Launchpad Janitor (janitor)]

This bug was fixed in the package lxc - 0.7.5-3ubuntu58

---------------
lxc (0.7.5-3ubuntu58) precise-proposed; urgency=low

  * Fix broken logic in lxc-ubuntu template where lxc.devttydir would be
    set to 'lxc' only for releases that don't support it. (LP: #1007493)

lxc (0.7.5-3ubuntu57) precise-proposed; urgency=low

  [ Serge Hallyn ]
  * 0083-always-close-all-fds.patch: Have lxc-start always run with
    --close-all-fds. There is no advantage to having lxc-start fail with
    inherited fds. (LP: #1003583)
  * debian/lxc-net.upstart: don't put '()' after call to cleanup.
    (LP: #1000174)

  [ Stéphane Graber ]
  * Sync lxc-ubuntu with the one in Quantal:
    - Bugfixes:
      + Update list of extra packages for debootstrap to only include vim
        and ssh. The others were only relevant when we were still using the
        minbase variant. (LP: #996839)
      + Update default /etc/hosts to match that of a regular Ubuntu system.
        (adds missing ipv6 aliases) (LP: #1004108)
      + Make sure /etc/resolv.conf is valid before running any apt command.
        Fixes a potential race condition (no report of it at this time).

    - Improvements we get by pulling the whole patch from Quantal.
      These don't contain any user behaviour change but will make
      cherry-picking any further change much easier.
      + Drop any hardcoded Ubuntu version check and replace by feature
        checks instead. This removes the need for SRUs whenever we release
        a new Ubuntu.
      + Format lxc-ubuntu to consistently use 4-spaces indent instead
        of mixed spaces/tabs.
      + Update default /etc/network/interfaces to include the header.
      + Drop support for never supported releases (gutsy on sparc).
      + Update template help message for release and arch parameters.
        Old string was only listing i386 and amd64, which is no longer
        accurate (as of 12.04).
        (This string isn't translated)
      + Switch default Ubuntu version from lucid to precise for systems
        that don't have lsb_release (won't affect Ubuntu)

  * Sync lxc-start-ephemeral with the one in Quantal:
    - Switch lxc-start-ephemeral from unreliable parsing of DHCP lease files
      to using "ip netns" to retrieve the IP from the container's network
      namespace. (LP: #994752)
    - Fix a race in lxc-start-ephemeral where the container isn't yet
      running when trying to get its IPs.
    - Update a few calls so that lxc-start-ephemeral can be called as a
      user (ensure consistent usage of sudo across the script). (LP: #1004069)
 -- Stephane Graber <email address hidden> Fri, 01 Jun 2012 11:46:50 -0400