Get Elasticsearch Data

getes.sh

#!/bin/sh
##Useage: ./getes.sh 
## To dry run query: ./getes.sh -v -x POST -d '{a:b}' http://elasticurl
## To actually run query: ./getes.sh -x POST -d '{a:b}' http://elasticurl
## Default action is search, so you can omitt -x GET switch

METHOD="GET"
DATA="{}"
DRYRUN=0

usage() { echo "Usage: $0 [-d <json-data>] [-x <GET|POST|PUT|DELETE>] ES_URL" 1>&2; exit 1; }

runes() {
    curl -s -X$METHOD -d$DATA -H'Content-type:application/json' $ES_URL | jq | less
}

dryrun() {
    echo DEBUG:: curl -s -X$METHOD -d$DATA -H'Content-type:application/json' $ES_URL 1>&2; exit 1;
}


while getopts ":vx:d:" opt; do
    case "$opt" in
        d) DATA=$OPTARG
        ;;
        x) METHOD=$OPTARG
        ;;
        v) DRYRUN=1
        ;;
        *) usage
        ;;
    esac
done
shift $((OPTIND-1))

if [ -z $1 ]; then
    usage
fi

ES_URL=$1

if [ $DRYRUN -eq 1 ];then
    dryrun
fi

runes