Signed-off-by: InformatiQ <rhanna@informatiq.org>
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>

Signed-off-by: InformatiQ <rhanna@informatiq.org>
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>
Acked-by: Serge Hallyn <serge.hallyn@canonical.com>

Signed-off-by: InformatiQ <rhanna@informatiq.org>
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>
Acked-by: Serge Hallyn <serge.hallyn@canonical.com>

Signed-off-by: InformatiQ <rhanna@informatiq.org>
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>
Acked-by: Serge Hallyn <serge.hallyn@canonical.com>

* if not running on fedora host amd -R is not set, use fedora 14 as default
* trap SIGHUP SIGINT SIGTERM, and cleanup before exiting
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>

 templates/lxc-fedora.in |   10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>

Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>

Man for the gateway option.
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>

For veth and macvlan networks, this can look up the host address on the
bridge (link) interface and add a default route on the guest to that
address. This facilitates a typical setup where guests are bridged
together.

syntax:
	lxc.ipv4.gateway = auto
	lxc.ipv6.gateway = auto
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>

This directive adds a default route to the guest at startup.

syntax:
	lxc.network.ipv4.gateway = 10.0.0.1
	lxc.network.ipv6.gateway = 2001:db8:85a3::8a2e:370:7334
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>

Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>

Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>

Just warn, do not exit fatally.
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>

Bad array len computation.
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>

Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>

The setns syscall is now mainstream but the parameter passing changed.
Let's fix that.

The pid namespace and mount namespace attach are missing for the moment.
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>

Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>

We don't have to check for the cgroup namespace name because the
pid we are looking for is already in the list of the container owned by
lxc and retrieved from the abstract socket command name.
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>

Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>

Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>

Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>

Take into account we may have the clone_children flag on the cgroup,
so we ignore cgroup namespace in this case.
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>

If ns cgroup is mounted, then when lxc-unshare runs, the kernel automatically
creates a new cgroup for the task.  So lxc-unshare tries to delete it.  But
if ns cgroup is not mounted, that cgroup does not get created, and now
lxc-unshare spits an error.
Author: Serge Hallyn <serge.hallyn@canonical.com>
Bug-Ubuntu: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/819319
Forwarded: no
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>

like lxc-ps and lxc-ls, lxc-netstat breaks if there is not an 'lxc' cgroup
mount and /etc/mtab is not a link to /proc/mounts.
Author: Serge Hallyn <serge.hallyn@canonical.com>
Bug-Ubuntu: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/819319
Forwarded: no
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>

The cgroup mounts created by cgroup-bin do not show up in /etc/mtab.
lxc-ls, as lxc-ps before it, assumes that /etc/mtab is symlinked to
/proc/mounts.
Author: Serge Hallyn <serge.hallyn@canonical.com>
Forwarded: no
Bug-Ubuntu: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/819319Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>

This is more consistent with other lxc commands

Bug-Ubuntu: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/820720Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>

If the keyword 'none' is specified for the console name, lxc will ignore creating a console.
That allows to have a rootfs but without a console.
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>

If /var/run is a symlink to /run in the container, then opening
/proc/<pid>/root/var/run/utmp will end up opening the host's utmp.
Therefore the hack detecting shutdown through utmp fails.
Signed-off-by: Serge Hallyn <serge.hallyn@canonical.com>
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>

Otherwise apt fails during and after debootstrap.
Signed-off-by: Serge Hallyn <serge.hallyn@canonical.com>
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>

When '-b user' is specified to lxc-ubuntu container creation template, do
not automatically add all the groups of which user is a member on the host,
to user's groups in the container.
Signed-off-by: Serge Hallyn <serge.hallyn@ubuntu.com>
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>

As people seem to want it, i.e.
https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/800886Signed-off-by: Serge Hallyn <serge.hallyn@canonical.com>
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>

src/lxc/conf.c will explicitly mount it anyway.  Furthermore, the fstab
entry, which is getting processed first, did not specify -o newinstance.
This can cause the host's devpts entry mount options to change, as in
https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/607636.

Note - I messed up.  This was applied upstream, but I dropped it in
subsequent conversion to lxc-ubuntu template.  It therefore needs to
be reapplied.
Signed-off-by: Serge Hallyn <serge.hallyn@canonical.com>
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>

Otherwise building on armel fails with

checking for linux SRCARCH... configure: error: architecture arm-unknown-linux-gnueabi not supported

See https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/745884 for details.
Signed-off-by: Serge Hallyn <serge.hallyn@canonical.com>
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>

Dear all,
while working with systemd I found that lxc-ps -efa does not recognize the 
container name.
Best regards Joerg
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>

(sorry for the extra traffic.)

With this patch, lxc works for me both with all cgroups mounted with
ns cgroup on /cgroup, and with libcgroup mounting all cgroups
separately.

To do this, instead of looking for one cgroup called 'lxc' or
otherwise taking the first cgroup we find, we actually create a
container in every mounted cgroup fs.  Right now it's done under the
root of each fs.  We may want to put that under lxc, or, better yet,
make that configurable.

Changelog:
  Michael H. Warfield: Handle the case where subsystem doesn't have '.'.
  Daniel Lezcano: clean up incorrect reentrant use of mntent helpers
  v3: use the rest of Daniel's cleanups

TODO: add a configurable directory name, 'lxc' by default, under which
      all lxc cgroups are created (i.e. /sys/fs/cgroup/lxc)
Signed-off-by: Serge Hallyn <serge.hallyn@ubuntu.com>
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>
Tested-by: Michael H. Warfield <mhw@WittsEnd.com>

The good news is, starting with next openSUSE release (and next SLES 11
Service Pack), patching /etc/init.d/boot won't be needed anymore for
LXC, we integrated detection of LXC (through container variable set to
lxc) in /etc/init.d/boot and /dev is no longer mounted automatically by
initscript.
Signed-off-by: Frederic Crozat <fcrozat@suse.com>
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>

Signed-off-by: Serge Hallyn <serge.hallyn@ubuntu.com>
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>

This does not supplant the need for a manpage, but it's a start.
Signed-off-by: Serge Hallyn <serge.hallyn@ubuntu.com>
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>

If can't match any valid release, use lucid.
Signed-off-by: Stéphane Graber <stgraber@ubuntu.com>
Signed-off-by: Serge Hallyn <serge.hallyn@ubuntu.com>
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>

lxc-ubuntu: Base arch detection code on debootstrap's with some additions when we don't have dpkg or udpkg

Changelog: [seh] Don't take arch from environment
Signed-off-by: Stéphane Graber <stgraber@ubuntu.com>
Signed-off-by: Serge Hallyn <serge.hallyn@ubuntu.com>
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>