doc: Remove the description of lxc-kill in Japanese lxc-execute(1)

Update for commit 33ddfc2adef00e3571137ef60d20de328e32d299

Signed-off-by: KATOH Yasufumi <karma@jazz.email.ne.jp>
Acked-by: Stéphane Graber <stgraber@ubuntu.com>
Add Japanese lxc-usernsexec(1) and fix typo English lxc-usernsexec(1)

Signed-off-by: KATOH Yasufumi <karma@jazz.email.ne.jp>
Acked-by: Stéphane Graber <stgraber@ubuntu.com>
cgmanager: implement setting of cgroup limits

Also replace a wrong free of nih-allocated variable with nih_free.

Signed-off-by: Serge Hallyn <serge.hallyn@ubuntu.com>
Acked-by: Stéphane Graber <stgraber@ubuntu.com>
handle unprivileged user calls more gracefully (v3)

Return an error if the function is not supposed to be called by an unprivileged user.
Otherwise those calls fail in the middle of their execution with different reasons.

changes since v2:
- am_unpriv is now a simple geteuid check,
- API functions are now providing error messages,
- lxc-info, lxc-attach are now checking geteuidi,
- lxc-ls is now calling get_ips only if the container is running

Signed-off-by: S.Çağlar Onur <caglar@10ur.org>
Acked-by: Stéphane Graber <stgraber@ubuntu.com>
Don't forget network prefix information

Include the IPv4/IPv6 prefix if it's set.

Signed-off-by: Robert Vogelgesang <vogel@users.sourceforge.net>
Acked-by: Stéphane Graber <stgraber@ubuntu.com>
lxc-ubuntu-cloud: Default to trying released channel

This adds a fallback to the daily channel if an image couldn't be found
in the released one.

Signed-off-by: Dimitri John Ledkov <dimitri.ledkov@canonical.com>
Acked-by: Stéphane Graber <stgraber@ubuntu.com>
Add missing doxygen tag

Signed-off-by: Stéphane Graber <stgraber@ubuntu.com>
attach: Support unprivileged containers

This change makes lxc-attach and the matching API functions work
properly with unprivileged containers.

The trick needed to make that possible was to always start with the
userns when attaching and also relocate the cgroup management code so
that the intermediate process is moved to the cgroup before attaching to
the container's namespace as doing so later would fail due to missing
permissions.

Signed-off-by: Stéphane Graber <stgraber@ubuntu.com>
Acked-by: Serge E. Hallyn <serge.hallyn@ubuntu.com>
utils: Drop trailing / in lxcpath

This fixes command line tools and functions which use
lxc_global_config_value o get lxcpath but don't strip the trailing /
leading to mismatching command path (as lxc_container_new does strip the
path).

As lxcpath is typically a const and so can't easily be changed by the
caller, add the trick directly into lxc_global_config_value (having to
juggle a bit in there too to avoid trying to alter a const).

Signed-off-by: Stéphane Graber <stgraber@ubuntu.com>
Acked-by: Serge E. Hallyn <serge.hallyn@ubuntu.com>
Move lxc-user-nic and lxc-monitord to libexec

Signed-off-by: Stéphane Graber <stgraber@ubuntu.com>
Acked-by: Serge E. Hallyn <serge.hallyn@ubuntu.com>
remove no-longer neeeded check from lxcapi_attach_run_waitl

commit f4364484454c754ed905bfb85bd2727a0a5d0475 introduced attach
functionality to unprivileged containers so remove this check like
the rest of the attach functions.

Signed-off-by: S.Çağlar Onur <caglar@10ur.org>
Acked-by: Stéphane Graber <stgraber@ubuntu.com>