diff options
Diffstat (limited to 'extras/ganesha/scripts/dbus-send.sh')
| -rwxr-xr-x | extras/ganesha/scripts/dbus-send.sh | 67 |
1 files changed, 32 insertions, 35 deletions
diff --git a/extras/ganesha/scripts/dbus-send.sh b/extras/ganesha/scripts/dbus-send.sh index 170983a7a77..9d613a0e7ad 100755 --- a/extras/ganesha/scripts/dbus-send.sh +++ b/extras/ganesha/scripts/dbus-send.sh @@ -1,64 +1,62 @@ -#/bin/bash +#!/bin/bash + +# Try loading the config from any of the distro +# specific configuration locations +if [ -f /etc/sysconfig/ganesha ] + then + . /etc/sysconfig/ganesha +fi +if [ -f /etc/conf.d/ganesha ] + then + . /etc/conf.d/ganesha +fi +if [ -f /etc/default/ganesha ] + then + . /etc/default/ganesha +fi -declare -i EXPORT_ID GANESHA_DIR=${1%/} OPTION=$2 VOL=$3 - -CONF=$(cat /etc/sysconfig/ganesha | grep "CONFFILE" | cut -f 2 -d "=") +CONF=$GANESHA_DIR"/ganesha.conf" function check_cmd_status() { if [ "$1" != "0" ] - then - rm -rf $GANESHA_DIR/exports/export.$VOL.conf - exit 1 + then + logger "dynamic export failed on node :${hostname -s}" fi } #This function keeps track of export IDs and increments it with every new entry function dynamic_export_add() { - count=`ls -l $GANESHA_DIR/exports/*.conf | wc -l` - if [ "$count" = "1" ] ; - then - EXPORT_ID=2 - else - #if [ -s /var/lib/ganesha/export_removed ]; - # then - # EXPORT_ID=`head -1 /var/lib/ganesha/export_removed` - # sed -i -e "1d" /var/lib/ganesha/export_removed - # else - - EXPORT_ID=`cat $GANESHA_DIR/.export_added` - check_cmd_status `echo $?` - EXPORT_ID=EXPORT_ID+1 - #fi - fi - echo $EXPORT_ID > $GANESHA_DIR/.export_added - check_cmd_status `echo $?` - sed -i s/Export_Id.*/"Export_Id= $EXPORT_ID ;"/ \ -$GANESHA_DIR/exports/export.$VOL.conf - check_cmd_status `echo $?` dbus-send --system \ --dest=org.ganesha.nfsd /org/ganesha/nfsd/ExportMgr \ org.ganesha.nfsd.exportmgr.AddExport string:$GANESHA_DIR/exports/export.$VOL.conf \ string:"EXPORT(Path=/$VOL)" + check_cmd_status `echo $?` } #This function removes an export dynamically(uses the export_id of the export) function dynamic_export_remove() { - removed_id=`cat $GANESHA_DIR/exports/export.$VOL.conf |\ -grep Export_Id | cut -d " " -f8` - check_cmd_status `echo $?` + # Below bash fetch all the export from ShowExport command and search + # export entry based on path and then get its export entry. + # There are two possiblities for path, either entire volume will be + # exported or subdir. It handles both cases. But it remove only first + # entry from the list based on assumption that entry exported via cli + # has lowest export id value + removed_id=$(dbus-send --type=method_call --print-reply --system \ + --dest=org.ganesha.nfsd /org/ganesha/nfsd/ExportMgr \ + org.ganesha.nfsd.exportmgr.ShowExports | grep -B 1 -we \ + "/"$VOL -e "/"$VOL"/" | grep uint16 | awk '{print $2}' \ + | head -1) + dbus-send --print-reply --system \ --dest=org.ganesha.nfsd /org/ganesha/nfsd/ExportMgr \ org.ganesha.nfsd.exportmgr.RemoveExport uint16:$removed_id check_cmd_status `echo $?` - sed -i /$VOL.conf/d $CONF - rm -rf $GANESHA_DIR/exports/export.$VOL.conf - } if [ "$OPTION" = "on" ]; @@ -70,4 +68,3 @@ if [ "$OPTION" = "off" ]; then dynamic_export_remove $@ fi - |