mojo tries to start LXC containers with 'F' which is only available in more recent versions of lxc

[Haw Loeung]

Hi,

Trying to get a mojo spec run on a precise host with lxc-1.0.4-0ubuntu0.1~ctools0 it seems to fail as follows:

| 2015-02-13 12:40:45 [INFO] Installing apt repos and packages
| 2015-02-13 12:40:46 [INFO] Running command in container 'mojo-stg-u1-sca.trusty': sudo -E -u root env DEBIAN_FRONTEND=noninteractive apt-get update
| lxc-start: invalid option -- 'F'
| Usage: lxc-start --name=NAME -- COMMAND

We should either detect the version of LXC to see if we should start containers with '-F' or make the version of lxc which adds '-F' as a dependency.

| -F, --foreground Start with the current tty attached to /dev/console (default)

In fact, since it defaults to on when supported, we should just omit passing '-F' to lxc-start.

[Tom Haddon (mthaddon)]

Since trusty-updates now has 1.0.8 I'm tempted to mark this as invalid/won't fix. Will confirm outside of bug comments and update as appropriate.

[Tom Haddon (mthaddon)]

Confirmed since this is now in trusty-updates, we won't bother fixing it.