added bftpd as a service to the controlscripts. Removed it from run.sh (#923)

firmware_mod/controlscripts/ftp_server

@@ -0,0 +1,55 @@
+#!/bin/sh
+
+PIDFILE="/var/run/bftpd.pid"
+
+status()
+{
+    pid="$(cat "$PIDFILE" 2>/dev/null)"
+    if [ "$pid" ]; then
+      kill -0 "$pid" >/dev/null && echo "PID: $pid" || return 1
+    fi
+}
+start()
+{
+    echo "Starting bftpd server"
+    PID="$(pidof -o %PPID /system/sdcard/bin/bftpd)"
+    if [ -z "$PID" ]; then
+      /system/sdcard/bin/bftpd -d
+      if [ $? -gt 0 ]; then
+        echo "Failed to start bftpd Server"
+      else
+        # wait until it forks
+        sleep 2
+        echo $(pidof -o %PPID bftpd) > $PIDFILE
+        echo "bftpd server started"
+      fi
+    else
+      echo "Failed to start bftpd Server"
+    fi
+}
+stop()
+{
+    echo "Stopping bftpd Server"
+    if [ -f $PIDFILE ] && kill -0 $(cat $PIDFILE); then
+      kill -15 $(cat $PIDFILE)
+      rm $PIDFILE
+      echo "bftpd server stopped"
+    else
+      echo "Failed to stop bftpd Server"
+    fi
+}
+restart()
+{
+    $0 stop
+    sleep 1
+    $0 start
+}
+
+if [ $# -eq 0 ]; then
+  start
+else
+  case $1 in start|stop|restart|status)
+    $1
+    ;;
+  esac
+fi

firmware_mod/run.sh

@@ -205,13 +205,10 @@ else
   insmod /system/sdcard/driver/sensor_jxf23.ko data_interface=2 pwdn_gpio=-1 reset_gpio=18 sensor_gpio_func=0
 fi
 
-## Start FTP & SSH Server:
+## Start SSH Server:
 dropbear_status=$(/system/sdcard/bin/dropbearmulti dropbear -R)
 echo "dropbear: $dropbear_status" >> $LOGPATH
 
-bftpd_status=$(/system/sdcard/bin/bftpd -d)
-echo "bftpd: $bftpd_status" >> $LOGPATH
-
 ## Create a certificate for the webserver
 if [ ! -f $CONFIGPATH/lighttpd.pem ]; then
   export OPENSSL_CONF=$CONFIGPATH/openssl.cnf