FreeBSD/init-ceph: Make init-ceph work under FreeBSD for init-system

 - FreeBSD find does not have printf option
 - ulimit has different grammar
 - use the packaged getopt in /usr/local

Signed-off-by: Willem Jan Withagen <wjw@digiware.nl>

src/ceph_common.sh

@@ -159,7 +159,8 @@ do_root_cmd_okfail() {
 get_local_daemon_list() {
     type=$1
     if [ -d "/var/lib/ceph/$type" ]; then
-	for i in `find -L /var/lib/ceph/$type -mindepth 1 -maxdepth 1 -type d -printf '%f\n'`; do
+	for p in `find -L /var/lib/ceph/$type -mindepth 1 -maxdepth 1 -type d'`; do
+	    i=`basename $p` 
 	    if [ -e "/var/lib/ceph/$type/$i/sysvinit" ]; then
 		id=`echo $i | sed 's/[^-]*-//'`
 		local="$local $type.$id"

src/init-ceph.in

@@ -50,6 +50,18 @@ if [ -n "$CEPH_BIN" ] && [ -n "$CEPH_ROOT" ] && [ -n "$CEPH_BUILD_DIR" ]; then
   ASSUME_DEV=1
 fi
 
+if [ `uname` = FreeBSD ]; then
+  GETOPT=/usr/local/bin/getopt
+  ULIMIT="limit descriptors"
+else
+  GETOPT=getoption
+  ULIMIT="ulimit -n"
+fi
+
+if id ceph > /dev/null; then
+  SETUSER=" --setuser ceph --setgroup ceph"
+fi
+
 usage_exit() {
     echo "usage: $0 [options] {start|stop|restart|condrestart} [mon|osd|mds]..."
     printf "Core options:\n"
@@ -137,7 +149,7 @@ stop_daemon() {
 ## command line options
 options=
 
-OPTS=$(getopt -n 'init-ceph' -o 'hvam:c:' -l 'help,verbose,valgrind,novalgrind,allhosts,restart,norestart,btrfs,nobtrfs,fsmount,nofsmount,btrfsumount,fsumount,conf:,cluster:,hostname:' -- "$@")
+OPTS=$(${GETOPT} -n 'init-ceph' -o 'hvam:c:' -l 'help,verbose,valgrind,novalgrind,allhosts,restart,norestart,btrfs,nobtrfs,fsmount,nofsmount,btrfsumount,fsumount,conf:,cluster:,hostname:' -- "$@")
 if [ $? != 0 ]
 then
     exit 1
@@ -348,11 +360,11 @@ for name in $what; do
 	    [ -n "$valgrind" ] && wrap="$wrap valgrind $valgrind"
 
 	    [ -n "$wrap" ] && runmode="-f &" && runarg="-f"
-	    [ -n "$max_open_files" ] && files="ulimit -n $max_open_files;"
+	    [ -n "$max_open_files" ] && files="${ULIMIT} $max_open_files;"
 
 	    [ -n "$TCMALLOC_MAX_TOTAL_THREAD_CACHE_BYTES" ] && tcmalloc="TCMALLOC_MAX_TOTAL_THREAD_CACHE_BYTES=$TCMALLOC_MAX_TOTAL_THREAD_CACHE_BYTES"
 
-	    cmd="$files $tcmalloc $wrap $cmd --cluster $cluster --setuser ceph --setgroup ceph $runmode"
+	    cmd="$files $tcmalloc $wrap $cmd --cluster $cluster ${SETUSER} $runmode"
 
 	    if [ $dofsmount -eq 1 ] && [ -n "$fs_devs" ]; then
 		get_conf pre_mount "true" "pre mount command"
@@ -463,6 +475,7 @@ for name in $what; do
 	    if daemon_is_running $name ceph-$type $id $pid_file; then
 		printf "$name: running "
 		do_cmd "$BINDIR/ceph --admin-daemon $asok version 2>/dev/null" || echo unknown
+		[ `uname` = FreeBSD ] && echo
             elif [ -e "$pid_file" ]; then
                 # daemon is dead, but pid file still exists
                 echo "$name: dead."