Devco1 Shell

Filename : check_elasticsearch

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#!/bin/bash

CODE=$(curl 127.0.0.1:9200 -s -o /dev/null -w "%{http_code}")

if [ $? -eq 0 ]; then
    if [ $CODE -eq 200 ]; then
        echo 'Elasticsearch Responding';
        exit 0;
    else
        echo 'Elasticsearch responding but with error';
        exit 1;
    fi
else
    echo 'Elasticsearch not responding';
    exit 2;
fi