Containers with systemd need a somewhat special setup, which I borrowed and adaptec from lxc-fedora. These changes are required so that Debian 8 (jessie) containers work properly, and are a no-op for previous Debian versions.
Signed-off-by: Antonio Terceiro <[email protected]> --- templates/lxc-debian.in | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) diff --git a/templates/lxc-debian.in b/templates/lxc-debian.in index 5ffbe21..6864a98 100644 --- a/templates/lxc-debian.in +++ b/templates/lxc-debian.in @@ -183,6 +183,34 @@ install_packages() fi } +configure_debian_systemd() +{ + rootfs=$1 + init="$(chroot ${rootfs} dpkg-query --search /sbin/init | cut -d : -f 1)" + if [ "$init" != "systemd-sysv" ]; then + # systemd is not PID 1 + return + fi + + # This function has been copied and adapted from lxc-fedora + rm -f ${rootfs}/etc/systemd/system/default.target + touch ${rootfs}/etc/fstab + chroot ${rootfs} ln -s /dev/null /etc/systemd/system/udev.service + chroot ${rootfs} ln -s /lib/systemd/system/multi-user.target /etc/systemd/system/default.target + # Make systemd honor SIGPWR + chroot ${rootfs} ln -s /lib/systemd/system/halt.target /etc/systemd/system/sigpwr.target + sed -e 's/^ConditionPathExists=/# ConditionPathExists=/' \ + -e 's/After=dev-%i.device/After=/' \ + < ${rootfs}/lib/systemd/system/getty\@.service \ + > ${rootfs}/etc/systemd/system/getty\@.service + # Setup getty service on the 4 ttys we are going to allow in the + # default config. Number should match lxc.tty + ( cd ${rootfs}/etc/systemd/system/getty.target.wants + for i in 1 2 3 4 ; do ln -sf ../getty\@.service getty@tty${i}.service; done ) + + return 0 +} + cleanup() { rm -rf $cache/partial-$release-$arch @@ -522,6 +550,8 @@ if [ $? -ne 0 ]; then exit 1 fi +configure_debian_systemd $rootfs + copy_configuration $path $rootfs $name $arch if [ $? -ne 0 ]; then echo "failed write configuration file" -- 2.1.3 _______________________________________________ lxc-devel mailing list [email protected] http://lists.linuxcontainers.org/listinfo/lxc-devel
