manage kibana objetcs, ES dump and restore, ES folder backup

installer/bin/dump_es.sh

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+#/bin/bash
+# Make sure ES is available
+myES="http://127.0.0.1:64298/"
+myESSTATUS=$(curl -s -XGET ''$myES'_cluster/health' | jq '.' | grep -c green)
+if ! [ "$myESSTATUS" = "1" ]
+  then
+    echo "### Elasticsearch is not available, try starting via 'systemctl start elk'."
+    exit
+  else
+    echo "### Elasticsearch is available, now continuing."
+    echo
+fi
+
+# Let's ensure normal operation on exit or if interrupted ...
+function fuCLEANUP {
+  rm -rf tmp 
+}
+trap fuCLEANUP EXIT
+
+# Set vars
+myDATE=$(date +%Y%m%d%H%M)
+myINDICES=$(curl -s -XGET ''$myES'_cat/indices/' | grep logstash | awk '{ print $3 }' | sort | grep -v 1970)
+myES="http://127.0.0.1:64298/"
+myCOL1=""
+myCOL0=""
+
+# Dumping all ES data
+echo $myCOL1"### The following indices will be dumped: "$myCOL0
+echo $myINDICES
+echo
+
+mkdir tmp 
+for i in $myINDICES;
+  do
+    echo $myCOL1"### Now dumping: "$i $myCOL0
+    elasticdump --input=$myES$i --output="tmp/"$i --limit 7500
+    echo $myCOL1"### Now compressing: tmp/$i" $myCOL0
+    gzip -f "tmp/"$i
+  done;
+
+# Build tar archive
+echo $myCOL1"### Now building tar archive: es_dump_"$myDATE".tgz" $myCOL0
+tar cvf es_dump_$myDATE.tar tmp/*
+echo $myCOL1"### Done."$myCOL0