initscripts: substitute in proper autoconf paths

Based on
http://www.gnu.org/software/hello/manual/autoconf/Installation-Directory-Variables.html

1 files changed, 238 insertions, 0 deletions

diff --git a/src/init-ceph.in b/src/init-ceph.in
new file mode 100644
index 00000000000..3218726f921
--- /dev/null
+++ b/src/init-ceph.in
@@ -0,0 +1,238 @@
+#!/bin/sh
+# Start/stop ceph daemons
+
+### BEGIN INIT INFO
+# Provides:          ceph
+# Default-Start:     2 3 4 5
+# Default-Stop:      0 1 6
+# Required-Start:    $local_fs $named $network $time
+# Required-Stop:     $local_fs $named $network $time
+# Short-Description: Start Ceph distributed file system daemons at boot time
+# Description:       Enable Ceph distributed file system services.
+### END INIT INFO
+
+# if we start up as ./mkcephfs, assume everything else is in the
+# current directory too.
+if [ `dirname $0` = "." ] && [ $PWD != "/etc/init.d" ]; then
+    BINDIR=.
+    LIBDIR=.
+    ETCDIR=.
+else
+    BINDIR=@bindir@
+    LIBDIR=@libdir@/ceph
+    ETCDIR=@sysconfdir@/ceph
+fi
+
+usage_exit() {
+    echo "usage: $0 [options] {start|stop|restart} [mon|osd|mds]..."
+    printf "\t-c ceph.conf\n"
+    printf "\t--valgrind\trun via valgrind\n"
+    exit
+}
+
+. $LIBDIR/ceph_common.sh
+
+
+stop_daemon() {
+    name=$1
+    daemon=$2
+    pidfile=$3
+    signal=$4
+    action=$5
+    [ -z "$action" ] && action="Stopping"
+    echo -n "$action ceph $name on $host..."
+    do_cmd "while [ 1 ]; do 
+	[ -e $pidfile ] || break
+	pid=\`cat $pidfile\`
+	while [ -e /proc/\$pid ] && grep -q $daemon /proc/\$pid/cmdline ; do
+	    cmd=\"kill $signal \$pid\"
+	    echo -n \$cmd...
+	    \$cmd
+	    sleep 1
+	    continue
+	done
+	break
+    done"
+    echo done
+}
+
+## command line options
+options=
+
+version=0
+dovalgrind=
+docrun=
+allhosts=0
+debug=0
+monaddr=
+dobtrfs=1
+verbose=0
+
+while echo $1 | grep -q '^-'; do     # FIXME: why not '^-'?
+case $1 in
+    -v | --verbose)
+	    verbose=1
+	    ;;
+    --valgrind)
+	    dovalgrind=1
+	    ;;
+    --novalgrind)
+	    dovalgrind=0
+	    ;;
+    --allhosts | -a)
+	    allhosts=1;
+	    ;;
+    --restart)
+	    docrun=1
+	    ;;
+    --norestart)
+	    docrun=0
+	    ;;
+    -m )
+	    [ "$2" == "" ] && usage_exit
+	    options="$options $1"
+	    shift
+	    MON_ADDR=$1
+	    ;;
+    --btrfs)
+	    dobtrfs=1
+	    ;;
+    --nobtrfs)
+	    dobtrfs=0
+	    ;;
+    --conf | -c)
+	    [ "$2" == "" ] && usage_exit
+	    options="$options $1"
+	    shift
+	    conf=$1
+	    ;;
+    *)
+	    echo unrecognized option \'$1\'
+	    usage_exit
+	    ;;
+esac
+options="$options $1"
+shift
+done
+
+verify_conf
+
+command=$1
+shift
+
+get_name_list "$@"
+
+for name in $what; do
+    type=`echo $name | cut -c 1-3`   # e.g. 'mon', if $item is 'mon1'
+    id=`echo $name | cut -c 4- | sed 's/\\.//'`
+    num=$id
+
+    check_host || continue
+
+    cmd="$BINDIR/c$type -i $id"
+
+    # conf file
+    if [ "$host" = "$hostname" ]; then
+	cmd="$cmd -c $conf"
+    else
+	if echo $pushed_to | grep -v -q " $host "; then
+	    scp -q $conf $host:/tmp/ceph.conf.$$
+	    pushed_to="$pushed_to $host "
+	fi
+	cmd="$cmd -c /tmp/ceph.conf.$$"
+    fi
+
+    if echo $name | grep -q ^osd; then
+	get_conf osd_data "" "osd data"
+	get_conf btrfs_path "$osd_data" "btrfs path"  # mount point defaults so osd data
+	get_conf btrfs_devs "" "btrfs devs"
+	first_dev=`echo $btrfs_devs | cut '-d ' -f 1`
+    fi
+
+    get_conf pid_file "" "pid file"
+
+    case "$command" in
+	start)
+            # build final command
+	    wrap=""
+	    runmode=""
+	    runarg=""
+	    
+	    [ -z "$crun" ] && get_conf_bool crun "0" "restart on core dump"
+	    [ "$crun" -eq 1 ] && wrap="$BINDIR/crun"
+	    
+	    [ -z "$dovalgrind" ] && get_conf_bool valgrind "" "valgrind"
+	    [ -n "$valgrind" ] && wrap="$wrap valgrind $valgrind"
+	    
+	    [ -n "$wrap" ] && runmode="-f &" && runarg="-f"
+
+	    cmd="$wrap $cmd $runmode"
+	    
+	    echo Starting ceph $name on $host...
+	    if [ $dobtrfs -eq 1 ] && [ -n "$btrfs_devs" ]; then
+		get_conf pre_mount "true" "pre mount command"
+		get_conf btrfs_opt "flushoncommit" "btrfs options"
+		[ -n "$btrfs_opt" ] && btrfs_opt="-o $btrfs_opt"
+		[ -n "$pre_mount" ] && do_cmd $pre_mount
+		do_root_cmd "modprobe btrfs ; btrfsctl -a ; egrep -q '^[^ ]+ $btrfs_path' /proc/mounts || mount -t btrfs $btrfs_opt $first_dev $btrfs_path"
+	    fi
+	    get_conf pre_start_eval "" "pre start eval"
+	    [ -n "$pre_start_eval" ] && $pre_start_eval
+	    get_conf pre_start "" "pre start command"
+	    get_conf post_start "" "post start command"
+            [ -n "$pre_start" ] && do_cmd $pre_start
+	    do_cmd "$cmd" $runarg
+            [ -n "$post_start" ] && do_cmd $post_start
+	    ;;
+	
+	stop)
+	    get_conf pre_stop "" "pre stop command"
+	    get_conf post_stop "" "post stop command"
+	    [ -n "$pre_stop" ] && do_cmd $pre_stop
+	    stop_daemon $name c$type $pid_file
+	    [ -n "$post_stop" ] && do_cmd $post_stop
+	    ;;
+
+	forcestop)
+	    get_conf pre_forcestop "" "pre forcestop command"
+	    get_conf post_forcestop "" "post forcestop command"
+	    [ -n "$pre_forcestop" ] && do_cmd $pre_forcestop
+	    stop_daemon $name c$type $pid_file -9
+	    [ -n "$post_forcestop" ] && do_cmd $post_forcestop
+	    ;;
+	    
+	killall)
+	    echo "killall c$type on $host"
+	    do_cmd "killall -9 c$type || true"
+	    ;;
+	
+	force-reload | reload)
+	    stop_daemon $name c$type $pid_file -1 "Reloading"
+	    ;;
+
+	restart)
+	    $0 $options stop $name
+	    $0 $options start $name
+	    ;;
+
+	cleanlogs)
+	    echo removing logs
+	    get_conf log_dir "/var/log/ceph" "log dir"
+	    get_conf log_sym_dir "/var/log/ceph" "log sym dir"
+	    do_cmd "for f in $log_sym_dir/$name*; do rm -f \`readlink \$f\` ; rm -f \$f ; done"
+	    ;;
+
+	cleanalllogs)
+	    echo removing all logs
+	    get_conf log_dir "/var/log/ceph" "log dir"
+	    get_conf log_sym_dir "/var/log/ceph" "log sym dir"
+	    do_cmd "rm -f $log_dir/* $log_sym_dir/* || true"
+	    ;;
+
+	*)
+	    usage_exit
+	    ;;
+    esac
+done
+
+exit 0