Signed-off-by: Dwight Engen <[email protected]>
---
templates/lxc-oracle.in | 15 +++++++++++++--
1 file changed, 13 insertions(+), 2 deletions(-)
diff --git a/templates/lxc-oracle.in b/templates/lxc-oracle.in
index 78d99ee..106150c 100644
--- a/templates/lxc-oracle.in
+++ b/templates/lxc-oracle.in
@@ -51,11 +51,17 @@ container_rootfs_configure()
{
echo "Configuring container for Oracle Linux
$container_release_major.$container_release_minor"
- # "disable" selinux. init in OL 5 honors /etc/selinux/config. note that
+ # "disable" selinux in the guest. The policy in the container isn't
+ # likely to match the hosts (unless host == guest exactly) and the
+ # kernel can only be enforcing one policy.
+ #
+ # The OL 5 init honors /etc/selinux/config, but note that
# this doesnt actually disable it if it's enabled in the host, since
# libselinux::is_selinux_enabled() in the guest will check
# /proc/filesystems and see selinuxfs, thus reporting that it is on
- # (ie. check the output of sestatus in the guest)
+ # (ie. check the output of sestatus in the guest). We also replace
+ # /usr/sbin/selinuxenabled with a symlink to /bin/false so that init
+ # scripts (ie. mcstransd) that call that think selinux is disabled.
mkdir -p $container_rootfs/selinux
echo 0 > $container_rootfs/selinux/enforce
if [ -e $container_rootfs/etc/selinux/config ]; then
@@ -68,6 +74,11 @@ container_rootfs_configure()
sed -i 's|session[ \t]*required[ \t]*pam_selinux.so[ \t]*open|#session
required pam_selinux.so open|' $container_rootfs/etc/pam.d/login
sed -i 's|session[ \t]*required[ \t]*pam_loginuid.so|#session required
pam_loginuid.so|' $container_rootfs/etc/pam.d/login
+ if [ -f $container_rootfs/usr/sbin/selinuxenabled ]; then
+ mv $container_rootfs/usr/sbin/selinuxenabled
$container_rootfs/usr/sbin/selinuxenabled.lxcorig
+ ln -s /bin/false $container_rootfs/usr/sbin/selinuxenabled
+ fi
+
# silence error in checking for selinux
sed -i 's|cat /proc/self/attr/current|cat /proc/self/attr/current
2>/dev/null|' $container_rootfs/etc/rc.sysinit
sed -i 's|cat /proc/self/attr/current|cat /proc/self/attr/current
2>/dev/null|' $container_rootfs/etc/rc.d/rc.sysinit
--
1.8.3.1
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