On Wed, Aug 28, 2013 at 13:54:29 +0200, Jiri Denemark wrote:
Surprisingly, augtool get (or print) returns "path = value"
while we are
only interested in the value. We need to remove the "path = " part from
the augtool's output. The following is an example of the augtool command
as used in virt-sanlock-cleanup script:
$ augtool get /files/etc/libvirt/qemu-sanlock.conf/disk_lease_dir
/files/etc/libvirt/qemu-sanlock.conf/disk_lease_dir = /var/lib/libvirt/sanlock
---
tools/virt-sanlock-cleanup.in | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/tools/virt-sanlock-cleanup.in b/tools/virt-sanlock-cleanup.in
index e0e8083..9855f42 100644
--- a/tools/virt-sanlock-cleanup.in
+++ b/tools/virt-sanlock-cleanup.in
@@ -26,7 +26,8 @@ fi
LOCKSPACE="__LIBVIRT__DISKS__"
-LOCKDIR=`augtool print
'/files@sysconfdir(a)/libvirt/qemu-sanlock.conf/disk_lease_dir'`
+LOCKDIR=`augtool get
'/files@sysconfdir(a)/libvirt/qemu-sanlock.conf/disk_lease_dir'`
+LOCKDIR=${LOCKDIR#* = }
I'm not sure if this is a bashism or not but in case it is, we may need
to filter the output with sed instead:
LOCKDIR=`augtool get '/files@sysconfdir(a)/libvirt/qemu-sanlock.conf/disk_lease_dir'
\
| sed -e 's/.* = //'`
Jirka