iqdb: switch to SIGTERM to kill process

script/install/iqdb_init.sh

@@ -0,0 +1,63 @@
+#!/bin/bash
+# iqdb
+# chkconfig: 345 20 80
+# description: iqdb
+# processname: iqdb
+
+DAEMON_PATH=/home/albert/iqdb
+PORT=4000
+IQDB_FILE=/var/www/danbooru2/iqdb.db
+DAEMON=iqdb
+DAEMONOPTS="listen2 localhost:$PORT -r $IQDB_FILE"
+NAME=iqdb
+DESC=iqdb
+PIDFILE=/var/run/$NAME.pid
+SCRIPTNAME=/etc/init.d/$NAME
+
+case "$1" in
+start)
+    printf "%-50s" "Starting $NAME..."
+    cd $DAEMON_PATH
+    PID=`$DAEMON $DAEMONOPTS > /dev/null 2>&1 & echo $!`
+    #echo "Saving PID" $PID " to " $PIDFILE
+    if [ -z $PID ]; then
+        printf "%s\n" "Fail"
+    else
+        echo $PID > $PIDFILE
+        printf "%s\n" "Ok"
+    fi
+;;
+status)
+    printf "%-50s" "Checking $NAME..."
+    if [ -f $PIDFILE ]; then
+        PID=`cat $PIDFILE`
+        if [ -z "`ps axf | grep ${PID} | grep -v grep`" ]; then
+            printf "%s\n" "Process dead but pidfile exists"
+        else
+            echo "Running"
+        fi
+    else
+        printf "%s\n" "Service not running"
+    fi
+;;
+stop)
+    printf "%-50s" "Stopping $NAME"
+        PID=`cat $PIDFILE`
+        cd $DAEMON_PATH
+    if [ -f $PIDFILE ]; then
+        kill -SIGTERM $PID
+        printf "%s\n" "Ok"
+        rm -f $PIDFILE
+    else
+        printf "%s\n" "pidfile not found"
+    fi
+;;
+
+restart)
+    $0 start
+;;
+
+*)
+    echo "Usage: $0 {status|start|stop|restart}"
+    exit 1
+esac