Also fix the comment in lxc-cirros template (which I overlooked last time).
Signed-off-by: Serge Hallyn <serge.hallyn@ubuntu.com>
Acked-by: Stéphane Graber <stgraber@ubuntu.com>
When using unprivileged containers, tty fails because of vhangup. Adding
--nohangup to nimgetty, it fixes the issue. This is the same problem
occurred for oracle template, commit 2e83f7201c
Signed-off-by: Claudio Alarcon clalarco@gmail.com
Fix btrfs support when lxc-create does not bind-mount the rootfs.
Signed-off-by: José Martínez <xosemp@gmail.com>
Acked-by: Stéphane Graber <stgraber@ubuntu.com>
- Mounting cgroup:mixed prevents systemd inside the container from
moving its children out of the cgroups lxc setup. This ensure the
limits setup in the configuration or with lxc-cgroup are effective.
- Update for the OL7 channel name that will be used on
public-yum.oracle.com.
Signed-off-by: Dwight Engen <dwight.engen@oracle.com>
Acked-by: Stéphane Graber <stgraber@ubuntu.com>
Update container's /etc/securetty to allow console logins when lxc.devttydir is not empty.
Also use config entries provided by shared and common configuration files.
Signed-off-by: Alexander Vladimirov <alexander.idkfa.vladimirov@gmail.com>
Acked-by: Stéphane Graber <stgraber@ubuntu.com>
Shuffle around usage text a bit and add missing -d while there.
Signed-off-by: Alexander Vladimirov <alexander.idkfa.vladimirov@gmail.com>
Acked-by: Stéphane Graber <stgraber@ubuntu.com>
Move common container configuration entries into template config.
Remove unnecessary service symlinking and configuration entries, as well as
guest configs and other redundant configuration, fix minor script bugs.
Clean up template command line, add -d option to allow disabling services.
Also enable getty's on all configured ttys to allow logins via lxc-console,
set lxc.tty value corresponding to default Arch /etc/securetty configuration.
This patch simplifies Arch Linux template a bit, while fixing some
longstanding issues. It also provides common configuration based on
files provided for Fedora templates.
Signed-off-by: Alexander Vladimirov <alexander.idkfa.vladimirov@gmail.com>
Acked-by: Stéphane Graber <stgraber@ubuntu.com>
OpenSUSE is now ready for the download template in the master branch,
however it's not going to be compatible with older LXC as they lack the
needed config files, so bump the compat level to 2 to indicate that the
current lxc-download can deal with the current OpenSUSE containers.
Signed-off-by: Stéphane Graber <stgraber@ubuntu.com>
Updated the lxc-opensuse template for the changes for the common
configuration used by the download template. Changed the default
network mode in the container to dhcp.
Signed-off-by: Michael H. Warfield <mhw@WittsEnd.com>
Acked-by: Stéphane Graber <stgraber@ubuntu.com>
Try to create the cache rootfs as a btrfs subvolume, and use btrfs
snapshots to copy the rootfs if btrfs is selected as backing store.
Signed-off-by: José Martínez <xosemp@gmail.com>
This is to deal with the GPG pool occasionaly yielding broken servers.
Signed-off-by: Stéphane Graber <stgraber@ubuntu.com>
Acked-by: Serge E. Hallyn <serge.hallyn@ubuntu.com>
Set the halt.target action to be sigpwr.target. This allows
SIGPWR to properly shut the container down from lxc-stop.
Renable the systemd-journald.service.
Signed-off-by: Michael H. Warfield <mhw@WittsEnd.com>
Acked-by: Stéphane Graber <stgraber@ubuntu.com>
Fix configure_plamo so as not to configure wireless network interface
in containers even if the host uses wireless network interface.
Signed-off-by: TAMUKI Shoichi <tamuki@linet.gr.jp>
Acked-by: Stéphane Graber <stgraber@ubuntu.com>
This is a fix to commit 5f2ea8cfcb.
Sorry, not sure how I missed this in testing the original patch.
Signed-off-by: Dwight Engen <dwight.engen@oracle.com>
Signed-off-by: Serge Hallyn <serge.hallyn@ubuntu.com>
when using btrfs backend lxc-create first creates rootfs in /usr/lib/lxc/rootfs
directory before moving it to /var/lib/lxc or other directory supplied by the
command line. Archlinux template relied in $rootfs_path which made containers
created with btrfs backend have lxc.rootfs set to /usr/lib/lxc/rootfs. By using
$path instead of $rootfs_path we make sure that lxc.rootfs is always correct.
Signed-off-by: Edvinas Klovas <edvinas@pnd.io>
Acked-by: Serge E. Hallyn <serge.hallyn@ubuntu.com>
Don't spawn a getty on /dev/console when running under libvirt-lxc
Signed-off-by: Dwight Engen <dwight.engen@oracle.com>
Signed-off-by: Serge Hallyn <serge.hallyn@ubuntu.com>
archlinux is using systemd and systemd's configuration does not have any
services setup to handle sigpwr hook which is sent by lxc-stop command. By
enabling sigpwr service we make sure that lxc-stop will work.
Signed-off-by: Edvinas Klovas <edvinas@pnd.io>
Acked-by: Stéphane Graber <stgraber@ubuntu.com>
lxc-init got moved into SBINDIR/init.lxc recently.
This broke sshd template because path wasn't updated there.
This patch should fix this issue.
Signed-off-by: Nikolay Martynov <mar.kolya@gmail.com>
Acked-by: Stéphane Graber <stgraber@ubuntu.com>
- Some scriptlets expect fstab to exist so create it before doing the
yum install
- Set the rootfs selinux label same as the hosts or else the PREIN script
from initscripts will fail when running groupadd utmp, which prevents
creation of OL4.x containers on hosts > OL6.x.
- Move creation of devices into a separate function
Signed-off-by: Dwight Engen <dwight.engen@oracle.com>
Signed-off-by: Serge Hallyn <serge.hallyn@ubuntu.com>
This makes it so that the host doesn't need to have an old, compat
version of db43_load installed by using the db_load from the just
installed container. Some newer distributions do not even have an old
enough compat-db4 package available.
Signed-off-by: Dwight Engen <dwight.engen@oracle.com>
Signed-off-by: Serge Hallyn <serge.hallyn@ubuntu.com>
With this change, you can install a container from a mounted .iso, or any
yum repo with the necessary packages. Unlike the --url option, the repo
does not need to be a mirror of public-yum, but the arch and release must
be specified. For example to install OL6.5 from an .iso image:
mount -o loop OracleLinux-R6-U5-Server-x86_64-dvd.iso /mnt
lxc-create -n OL6.5 -t oracle -- --baseurl=file:///mnt -a x86_64 -R 6.5
The template will create two yum .repo files within the container such that
additional packages can be installed from local media, or the container can
be updated from public-yum, whichever is available. Local media must be bind
mounted from the host onto the containers' /mnt for the former .repo to work:
mount --bind /mnt $LXCPATH/OL6.5/rootfs/mnt
Signed-off-by: Dwight Engen <dwight.engen@oracle.com>
Signed-off-by: Serge Hallyn <serge.hallyn@ubuntu.com>
Cleanups:
1. Do not modify container's /etc/hosts (archlinux uses /etc/nsswitch.conf)
2. Remove duplicate lines from config
3. Print a nicer final message
4. Get rid of some grep's
Signed-off-by: Leonid Isaev <lisaev@umail.iu.edu>
Acked-by: Stéphane Graber <stgraber@ubuntu.com>
Cleanups:
1. Do not modify container's /etc/hosts (archlinux uses /etc/nsswitch.conf)
2. Remove duplicate lines from config
3. Print a nicer final message
4. Get rid of some grep's in favor of bash regex
Signed-off-by: Leonid Isaev <lisaev@umail.iu.edu>
Acked-by: Stéphane Graber <stgraber@ubuntu.com>
Do not copy the pacman master key from the host, as this opens it to
attacks; generate a new secret hostkey.
Signed-off-by: Leonid Isaev <lisaev@umail.iu.edu>
Acked-by: Stéphane Graber <stgraber@ubuntu.com>
Do not cherry-pick packages for the default install to avoid dependency
issues. Instead, install the base group modulo blacklisted packages.
Signed-off-by: Leonid Isaev <lisaev@umail.iu.edu>
Acked-by: Stéphane Graber <stgraber@ubuntu.com>
Added lxc.arch to the resulting container configuration files
to support i686 on x86_64 cross arch containers.
Signed-off-by: Michael H. Warfield <mhw@WittsEnd.com>
Signed-off-by: Serge Hallyn <serge.hallyn@ubuntu.com>
oracle-template: Split patching rootfs vs one time setup into separate
shell functions so the template can be run with --patch.
oracle-template: Update to install the yum plugin and itself (as lxc-patch)
into a container. The plugin just runs lxc-patch --patch <path> so it is
fairly generic, but in this case it is running a copy of the template inside
the container.
Signed-off-by: Dwight Engen <dwight.engen@oracle.com>
Signed-off-by: Serge Hallyn <serge.hallyn@ubuntu.com>
Added the environment variable "root_password_expired" to
control if the initial, temporary, root password is initially
set up as "expired". If set to "yes" (default), the root password
is set as "expired" and the user must change it at first login.
Signed-off-by: Michael H. Warfield <mhw@WittsEnd.com>
Acked-by: Stéphane Graber <stgraber@ubuntu.com>
Added code to catch SIGPWR for Upstart in Fedora and CentOS
containers as well as for Systemd in Fedora containers.
Signed-off-by: Michael H. Warfield <mhw@WittsEnd.com>
Acked-by: Stéphane Graber <stgraber@ubuntu.com>
If the container does not already contain an /etc/localtime
timezone definition, then copy a definition from the host to
the container. This is often a symlink to an appropriate
system timezone definition files and is presumed to exist in
Signed-off-by: Michael H. Warfield <mhw@WittsEnd.com>
Acked-by: Stéphane Graber <stgraber@ubuntu.com>
Corner case existed when building a cross-arch container (i686 on x86_64)
on a cross-distro host (Fedora container on Ubuntu host). Fixed the
arch "fixup" code to do the right thing when running from the bootstrap.
Signed-off-by: Michael H. Warfield <mhw@WittsEnd.com>
Acked-by: Stéphane Graber <stgraber@ubuntu.com>
/etc/mtab doesn’t exist after bootstrapping a debian container, and will
be created as regular file after first start.
That leads to at least two errors:
- output of `mount` is wrong and get messed up the more often you
start/stop the container
- /dev/pts/ptmx has wrong permissions
Signed-off-by: Holger Amann <holger@sauspiel.de>
Acked-by: Stéphane Graber <stgraber@ubuntu.com>
