Script to migrate elastic search index mappings between one host and another one

migrate-elastic-search-indexes.sh

#!/bin/bash

SOURCE_URI='http://10.251.76.43:9200'
DEST_URI='http://localhost:9200'

declare -a indexes=(gallery linklist module pageversion poll standardmodule styles video)

echo "Getting mappings from: $SOURCE_URI"

for index in ${indexes[@]}
do
  echo "Exporting: $index" 
  curl -XGET "$SOURCE_URI/$index/$index/_mapping" > $index".json"
done

echo "Recreating mappings in: $DEST_URI"

for index in ${indexes[@]}
do
  echo "Creating: $index" 
  curl -XPUT "$DEST_URI/$index/"
  curl -XPUT "$DEST_URI/$index/$index/_mapping" -d @"$index.json"
done