[Cluster-devel] [PATCH] resource-agents: Fix nfs mount contexts
Lon Hohberger
lhh at redhat.com
Fri Apr 15 15:18:18 UTC 2011
- check for SELinux enabled
- grab the installed distribution's SELinux label for
/var/lib/nfs/statd
- chcon / restorecon using that label (restorecon should be enough,
but it seems to not work across bind mounts)
Resolves: rhbz#635828
Signed-off-by: Lon Hohberger <lhh at redhat.com>
---
rgmanager/src/resources/nfsserver.sh | 12 +++++++++++-
1 files changed, 11 insertions(+), 1 deletions(-)
diff --git a/rgmanager/src/resources/nfsserver.sh b/rgmanager/src/resources/nfsserver.sh
index 17f472d..f7b6b7a 100644
--- a/rgmanager/src/resources/nfsserver.sh
+++ b/rgmanager/src/resources/nfsserver.sh
@@ -16,6 +16,14 @@ export LC_ALL LANG PATH
. $(dirname $0)/ocf-shellfuncs
+# SELinux information
+which restorecon &> /dev/null && selinuxenabled
+export SELINUX_ENABLED=$?
+if [ $SELINUX_ENABLED ]; then
+ export SELINUX_LABEL="$(ls -ldZ /var/lib/nfs/statd | cut -f4 -d' ')"
+fi
+
+
log_do()
{
ocf_log debug $*
@@ -222,6 +230,8 @@ create_tree()
[ -f "$fp/xtab" ] || touch "$fp/xtab"
[ -f "$fp/rmtab" ] || touch "$fp/rmtab"
+ [ $SELINUX_ENABLED ] && chcon -R "$SELINUX_LABEL" "$fp"
+
#
# Generate a random state file. If this ends up being what a client
# already has in its list, that's bad, but the chances of this
@@ -306,7 +316,7 @@ setup_tree()
mount -o bind "$fp/statd" /var/lib/nfs/statd
cp -a "$fp"/*tab /var/lib/nfs
- restorecon /var/lib/nfs
+ [ $SELINUX_ENABLED ] && restorecon /var/lib/nfs
}
--
1.7.3.4
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