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28 lines
800 B
JavaScript
28 lines
800 B
JavaScript
var log = require('npmlog')
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var request = require('request')
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var semver = require('semver')
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function getLatestNodejsVersion (url, cb) {
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var tracker = log.newItem('getLatestNodejsVersion', 1)
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tracker.info('getLatestNodejsVersion', 'Getting Node.js release information')
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var version = 'v0.0.0'
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url = url || 'https://nodejs.org/dist/index.json'
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request(url, function (e, res, index) {
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tracker.finish()
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if (e) return cb(e)
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if (res.statusCode !== 200) {
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return cb(new Error('Status not 200, ' + res.statusCode))
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}
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try {
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JSON.parse(index).forEach(function (item) {
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if (item.lts && semver.gt(item.version, version)) version = item.version
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})
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cb(null, version)
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} catch (e) {
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cb(e)
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}
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})
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}
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module.exports = getLatestNodejsVersion
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