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Diffstat (limited to 'src/init-radosgw')
| -rw-r--r-- | src/init-radosgw | 149 |
1 files changed, 149 insertions, 0 deletions
diff --git a/src/init-radosgw b/src/init-radosgw new file mode 100644 index 000000000..768d27bdb --- /dev/null +++ b/src/init-radosgw @@ -0,0 +1,149 @@ +#! /bin/sh +### BEGIN INIT INFO +# Provides: radosgw +# Required-Start: $remote_fs $named $network $time +# Required-Stop: $remote_fs $named $network $time +# Default-Start: 2 3 4 5 +# Default-Stop: 0 1 6 +# Short-Description: radosgw RESTful rados gateway +# Description: radosgw RESTful rados gateway +### END INIT INFO + +PATH=/sbin:/bin:/usr/bin + +if [ -x /sbin/start-stop-daemon ]; then + DEBIAN=1 + . /lib/lsb/init-functions +else + . /etc/rc.d/init.d/functions + DEBIAN=0 +fi + +daemon_is_running() { + daemon=$1 + if pidof $daemon >/dev/null; then + echo "$daemon is running." + exit 0 + else + echo "$daemon is not running." + exit 1 + fi +} + +VERBOSE=0 +for opt in $*; do + if [ "$opt" = "-v" ] || [ "$opt" = "--verbose" ]; then + VERBOSE=1 + fi +done + +# prefix for radosgw instances in ceph.conf +PREFIX='client.radosgw.' + +# user to run radosgw as (if not specified in ceph.conf) +DEFAULT_USER='root' + +RADOSGW=`which radosgw` +if [ ! -x "$RADOSGW" ]; then + [ $VERBOSE -eq 1 ] && echo "$RADOSGW could not start, it is not executable." + exit 1 +fi + +# list daemons, old-style and new-style +# NOTE: no support for cluster names that aren't "ceph" +dlist=`ceph-conf --list-sections $PREFIX` +if [ -d "/var/lib/ceph/radosgw" ]; then + for d in `ls /var/lib/ceph/radosgw | grep ^ceph-`; do + if [ -e "/var/lib/ceph/radosgw/$d/sysvinit" ]; then + id=`echo $d | cut -c 6-` + dlist="client.$id $dlist" + fi + done +fi + +case "$1" in + start) + for name in $dlist + do + auto_start=`ceph-conf -n $name 'auto start'` + if [ "$auto_start" = "no" ] || [ "$auto_start" = "false" ] || [ "$auto_start" = "0" ]; then + continue + fi + + shortname=`echo $name | cut -c 8-` + if [ ! -e "/var/lib/ceph/radosgw/ceph-$shortname/sysvinit" ]; then + # mapped to this host? + host=`ceph-conf -n $name host` + hostname=`hostname -s` + if [ "$host" != "$hostname" ]; then + [ $VERBOSE -eq 1 ] && echo "hostname $hostname could not be found in ceph.conf:[$name], not starting." + continue + fi + fi + + user=`ceph-conf -n $name user` + if [ -z "$user" ]; then + user="$DEFAULT_USER" + fi + + log_file=`ceph-conf -n $name --show-config-value log_file` + if [ -n "$log_file" ]; then + if [ ! -e "$log_file" ]; then + touch "$log_file" + fi + chown $user $log_file + fi + + echo "Starting $name..." + if [ $DEBIAN -eq 1 ]; then + start-stop-daemon --start -u $user -x $RADOSGW -p /var/run/ceph/client-$name.pid -- -n $name + else + ulimit -n 32768 + core_limit=`ceph-conf -n $name 'core file limit'` + if [ -z $core_limit ]; then + DAEMON_COREFILE_LIMIT=$core_limit + fi + daemon --user="$user" "$RADOSGW -n $name" + fi + done + ;; + reload) + echo "Reloading $name..." + if [ $DEBIAN -eq 1 ]; then + start-stop-daemon --stop --signal HUP -x $RADOSGW --oknodo + else + killproc $RADOSGW -HUP + fi + ;; + restart|force-reload) + $0 stop + $0 start + ;; + stop) + timeout=0 + for name in $dlist + do + t=`ceph-conf -n $name --show-config-value rgw_exit_timeout_secs` + if [ $t -gt $timeout ]; then timeout=$t; fi + done + + if [ $DEBIAN -eq 1 ]; then + if [ $timeout -gt 0 ]; then TIMEOUT="-R $timeout"; fi + start-stop-daemon --stop -x $RADOSGW --oknodo $TIMEOUT + else + killproc $RADOSGW + while pidof $RADOSGW >/dev/null && [ $timeout -gt 0 ] ; do + sleep 1 + timeout=$(($timeout - 1)) + done + fi + ;; + status) + daemon_is_running $RADOSGW + ;; + *) + echo "Usage: $0 {start|stop|restart|force-reload|reload|status} [-v|--verbose]" >&2 + exit 3 + ;; +esac + |