p1c2 => connect to elasticsearch host

Author: hardikshakya-simformsolutions

p1-node-elasticsearch-project/es-connect.js

@@ -0,0 +1,8 @@
+const elasticsearch = require('elasticsearch');
+const client = new elasticsearch.Client({
+  host: 'http://localhost:9200'
+});
+
+client.ping()
+  .then(res => console.log('connection success', res))
+  .catch(err => console.error('wrong connection', err));