Port 'rename' feature from beats-dashboards (#1439)

dev-tools/.beatconfig

@@ -0,0 +1,5 @@
+packetbeat-/packetbeat-
+filebeat-/filebeat-
+topbeat-/topbeat-
+winlogonbeat-/winlogonbeat-
+logstash-/logstash-

dev-tools/import_dashboards.sh

@@ -11,14 +11,15 @@ ELASTICSEARCH=http://localhost:9200
 CURL=curl
 KIBANA_INDEX=".kibana"
 DIR=.
+BEAT_CONFIG=".beatconfig"
 
 print_usage() {
   echo "
-  
-Import the dashboards, visualizations and index patterns into Kibana. 
+
+Import the dashboards, visualizations and index patterns into Kibana.
 
 The Kibana dashboards together with its dependencies are saved into a
-special index pattern in Elasticsearch (by default .kibana), so you need to 
+special index pattern in Elasticsearch (by default .kibana), so you need to
 specify the Elasticsearch URL and optionally an username and password.
 
 Usage:
@@ -107,14 +108,28 @@ fi
 
 echo "Import dashboards,visualizations, searches and index pattern from ${DIR} to ${ELASTICSEARCH} in ${KIBANA_INDEX}"
 
+if [ -f ${BEAT_CONFIG} ]; then
+  for ln in `cat ${BEAT_CONFIG}`; do
+    BUILD_STRING="${BUILD_STRING}s/${ln}/g;"
+  done
+  SED_STRING=`echo ${BUILD_STRING} | sed 's/;$//'`
+fi
+# Failsafe
+if [ -z ${SED_STRING} ]; then
+  SED_STRING="s/packetbeat-/packetbeat-/g;s/filebeat-/filebeat-/g;s/topbeat-/topbeat-/g;s/winlogonbeat-/winlogonbeat-/g"
+fi
+
+TMP_SED_FILE="${DIR}/search/tmp_search.json"
 for file in ${DIR}/search/*.json
 do
     NAME=`basename ${file} .json`
     echo "Import search ${NAME}:"
+    sed ${SED_STRING} ${file} > ${TMP_SED_FILE}
     ${CURL} -XPUT ${ELASTICSEARCH}/${KIBANA_INDEX}/search/${NAME} \
-        -d @${file} || exit 1
+        -d @${TMP_SED_FILE} || exit 1
     echo
 done
+rm ${TMP_SED_FILE}
 
 for file in ${DIR}/visualization/*.json
 do