forked from snxraven/autoinstallers
26 lines
594 B
JavaScript
26 lines
594 B
JavaScript
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const semver = require('semver')
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const cmd = require('../cmd-promise')
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console.log('cmd-promise: More involved example.')
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const commands = `
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npm view npm version
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npm -v
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`
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cmd(commands).then(out => {
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return {
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npm: out[0].stdout.replace(/\n/g, ''),
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me: out[1].stdout.replace(/\n/g, '')
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}
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}).then(versions => {
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if (semver.lt(versions.me, versions.npm)) {
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console.log(`My npm version is out of date (npm install npm@latest -g).`)
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} else {
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console.log(`My npm version is up to date! :-)`)
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}
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}).catch(err => {
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console.log('err =', err)
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})
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