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15 lines
624 B
JavaScript
15 lines
624 B
JavaScript
/*
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* Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
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* or more contributor license agreements. Licensed under the Elastic License;
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* you may not use this file except in compliance with the Elastic License.
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*/
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import moment from 'moment';
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/*
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* Return `true` if timestamp of last update is younger than 10 minutes ago
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* If older than, it indicates cluster/instance is offline
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*/
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export function calculateAvailability(timestamp) {
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const lastUpdate = moment(timestamp); // converts to local time
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return lastUpdate.isAfter(moment().subtract(10, 'minutes')); // compares with local time
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}
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