From: Matt Helsley <matthltc@us.ibm.com>
If lxc-debian fails or is interrupted during debootstrap then the next
invocation of lxc-debian breaks because it only checks for the existence
of the directory. This forces the user to remove the cache by hand to
retry the create step.
Let's allow the user to re-run lxc-debian to resume/retry. Store the
cache in a partial-$ARCH directory until debootstrap succeeds. Then move
the valid cache to its final destination.
Signed-off-by: Matt Helsley <matthltc@us.ibm.com>
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>
From: Dietmar Maurer <dietmar@proxmox.com>
The signalfd function prototype and the signalfd header file is not
defined in the debian Lenny. We want to use this debian version with a
newer kernel.
This patch gives the signalfd function prototype, because the function is
available in the glibc-2.7 which is the version coming with debian Lenny.
Signed-off-by: Dietmar Maurer <dietmar@proxmox.com>
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>
From: Matt Helsley <matthltc@us.ibm.com>
The lxc-debian script does not consistently address the lxc lock as
@LOCALSTATEDIR@/lock/subsys/lxc. Make consistent use of the autotools
substitution to completely enable configure --prefixes.
I also added a comment explaining why some of the paths didn't need
autoconf substitutions for anyone who wants to understand the script.
Also, to separate it from the container contents proper, I moved the
CACHE variable initialization above the container-internal path
variables.
Signed-off-by: Matt Helsley <matthltc@us.ibm.com>
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>
This modification removes the tty configuration file and makes the tty
to be usable with the local tty.
Signed-off-by: Daniel Lezcano <daniel.lezcano@free.fr>
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>
From: Daniel Lezcano <daniel.lezcano@free.fr>
Fixed the type of the opt variable. On the powerpc architecture, that leads
to an infinite loop in the getopt inspection because getopt returns 255
instead of -1 as expected. The opt variable should be an int and not a char.
Signed-off-by: Daniel Lezcano <daniel.lezcano@free.fr>
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>
From: Daniel Lezcano <daniel.lezcano@free.fr>
Removed the release.sh script which is not in the right place in this source
tree.
Signed-off-by: Daniel Lezcano <daniel.lezcano@free.fr>
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>
From: Daniel Lezcano <daniel.lezcano@free.fr>
Removed typo.
Signed-off-by: Daniel Lezcano <daniel.lezcano@free.fr>
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>
From: Daniel Lezcano <daniel.lezcano@free.fr>
The virtual devices are automatically destroyed when the network namespace
dies for the kernel version >= 2.6.29. Until this version the network devices
have to be destroyed by lxc. This modification checks the version of the
kernel to make lxc to destroy the network devices or not.
Signed-off-by: Daniel Lezcano <daniel.lezcano@free.fr>
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>
From: Daniel Lezcano <daniel.lezcano@free.fr>
Simplified the spec file
Signed-off-by: Daniel Lezcano <daniel.lezcano@free.fr>
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>
From: Daniel Lezcano <daniel.lezcano@free.fr>
Remove the nsgroup directory when the container dies, otherwise this will
lead to an error when the pids number are recycled
Signed-off-by: Daniel Lezcano <daniel.lezcano@free.fr>
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>
From: Daniel Lezcano <daniel.lezcano@free.fr>
Suppress debug mode in the script
Signed-off-by: Daniel Lezcano <daniel.lezcano@free.fr>
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>
From: Daniel Lezcano <dlezcano@fr.ibm.com>
For some distros (eg. opensuse), when installing with "make install", the
localstatedir is not created. This modification makes this directory to be
created at the install time.
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>
From: Daniel Lezcano <dlezcano@fr.ibm.com>
Different interface exists for the freezer, "RUNNING" or "THAWED" should
be written to the freezer file, so in case "THAWED", we fall back to
"RUNNING". That allows to support older freezer kernel interface for 2.6.27.
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>
From: Daniel Lezcano <dlezcano@fr.ibm.com>
Remove the files which are provided by libtool and automake.
libtoolize has been added to 'bootstrap' command.
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>
From: Michel Normand <michel.mno@free.fr>
I do not understand the purpose of this file in the doc/ subdir
seems to be useless.
Signed-off-by: Michel Normand <michel.mno@free.fr>
Signed-off-by: Daniel Lezcano <daniel.lezcano@free.fr>
From: Michel Normand <michel.mno@free.fr>
Add FAQ to the dist tarball.
Signed-off-by: Michel Normand <michel.mno@free.fr>
Signed-off-by: Daniel Lezcano <daniel.lezcano@free.fr>
From: Michel Normand <michel_mno@laposte.net>
Add more files to .cvsignore, especially the new created files.
Signed-off-by: Michel Normand <michel_mno@laposte.net>
Signed-off-by: Daniel Lezcano <daniel.lezcano@free.fr>
From: Michel Normand <michel_mno@laposte.net>
Add an entry in the FAQ about libtool problem on Ubuntu 8.10
Signed-off-by: Michel Normand <michel_mno@laposte.net>
Signed-off-by: Daniel Lezcano <daniel.lezcano@free.fr>
From: Daniel Lezcano <dlezcano@fr.ibm.com>
Changed the lxc-debian script to accept empty password for
ssh connection, and to not share the /dev directory with the
system.
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>
From: Daniel Lezcano <dlezcano@fr.ibm.com>
Use the list_add_tail function to add the elements at the end of the list
so when the cgroup elements are setup, they will be stored in the file
in the right order.
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>
From: Daniel Lezcano <dlezcano@fr.ibm.com>
Added the list_add_tail function to add an element at the end of the list.
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>
From: Daniel Lezcano <dlezcano@fr.ibm.com>
Added thed cgroup whitelist configuration for a debian container.
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>
From: Michel Normand <michel_mno@laposte.net>
The FAQ file to be filled.
Signed-off-by: Michel Normand <michel_mno@laposte.net>
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>
From: Daniel Lezcano <dlezcano@fr.ibm.com>
Expand the configure variable specifying the directories in order to use
them directly in the scripts.
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>
From: Daniel Lezcano <dlezcano@fr.ibm.com>
Added a directory called 'scripts' where is stored two helpers.
The first one allows to create a mini debian container and the
second one to create a sshd container.
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>
From: Daniel Lezcano <dlezcano@fr.ibm.com>
Added the script lxc-debian to the package.
This command allows to debootstrap a debian minimal and configure a container
to run it. Several debian can be installed by invoking the command with a
different container name.
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>
From: Daniel Lezcano <dlezcano@fr.ibm.com>
Added the plugin header for the checkpoint/restart.
That will allow to integrate different CR solutions.
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>
From: Daniel Lezcano <dlezcano@fr.ibm.com>
Make the script to call itself, so we can unshare the mount points safely,
they will be automatically unmounted when the command finish.
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>
From: Daniel Lezcano <dlezcano@fr.ibm.com>
lt-lxc-unshare <options> [command]
Options are:
-f : fork and unshare (automatic when unsharing the pids)
-m : unshare the mount points
-p : unshare the pids
-h : unshare the utsname
-i : unshare the sysv ipc
-n : unshare the network
-u <id> : unshare the users and set a new id
if -f or -p is specified, <command> is mandatory)
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>
From: Daniel Lezcano <dlezcano@fr.ibm.com>
Add sys admin capability to lxc-netstat to mount /proc/net.
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>
From: Daniel Lezcano <dlezcano@fr.ibm.com>
Remove annoying compilation messages and fix tty for the restart.
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>
