Enabled non-root users to read nfs_shares.conf.
If you use the cinder NFS driver, it will create a file called
nfs_shares.conf, containing a list of NFS shares cinder can
use. The file is created with 660 permissions and owned by
root:root. When c-vol starts, it has problems reading
nfs_shares.conf, resulting in a "[Errno 13] Permission denied:
'/etc/cinder/nfs_shares.conf'". This patch creates
nfs_shares.conf without using sudo, so c-vol can at least
read it.
Change-Id: Ifce2bd4b9ff2191445a1964c1ce09c823d096d68
Closes-Bug: #1297916
diff --git a/lib/cinder_plugins/nfs b/lib/cinder_plugins/nfs
index 2d9d875..5f4cc53 100644
--- a/lib/cinder_plugins/nfs
+++ b/lib/cinder_plugins/nfs
@@ -30,8 +30,7 @@
function configure_cinder_driver {
iniset $CINDER_CONF DEFAULT volume_driver "cinder.volume.drivers.nfs.NfsDriver"
iniset $CINDER_CONF DEFAULT nfs_shares_config "$CINDER_CONF_DIR/nfs_shares.conf"
- echo "$CINDER_NFS_SERVERPATH" | sudo tee "$CINDER_CONF_DIR/nfs_shares.conf"
- sudo chmod 660 $CINDER_CONF_DIR/nfs_shares.conf
+ echo "$CINDER_NFS_SERVERPATH" | tee "$CINDER_CONF_DIR/nfs_shares.conf"
}
# Restore xtrace