46 lines
1.7 KiB
TypeScript
46 lines
1.7 KiB
TypeScript
import * as plugins from './npmci.plugins'
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import * as configModule from './npmci.config'
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import { bash, bashNoError } from './npmci.bash'
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import { nvmAvailable } from './npmci.bash'
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export let install = (versionArg) => {
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let done = plugins.q.defer()
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plugins.beautylog.log(`now installing node version ${versionArg}`)
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let version: string
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if (versionArg === 'stable') {
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version = 'stable'
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} else if (versionArg === 'lts') {
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version = '6'
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} else if (versionArg === 'legacy') {
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version = '6'
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} else {
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version = versionArg
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};
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if (nvmAvailable) {
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bash(`nvm install ${version} && nvm alias default ${version}`)
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plugins.beautylog.success(`Node version ${version} successfully installed!`)
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} else {
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plugins.beautylog.warn('Nvm not in path so staying at installed node version!')
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};
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bash('node -v')
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bash('npm -v')
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// lets look for further config
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configModule.getConfig()
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.then(configArg => {
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plugins.beautylog.log('Now checking for needed global npm tools...')
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for (let npmTool of configArg.globalNpmTools) {
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plugins.beautylog.info(`Checking for global "${npmTool}"`)
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let whichOutput = bashNoError(`which ${npmTool}`)
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let toolAvailable: boolean = !((/not\sfound/.test(whichOutput)) || whichOutput === '')
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if (toolAvailable) {
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plugins.beautylog.log(`Tool ${npmTool} is available`)
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} else {
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plugins.beautylog.info(`globally installing ${npmTool} from npm`)
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bash(`npm install ${npmTool} -q -g`)
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}
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}
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plugins.beautylog.success('all global npm tools specified in npmextra.json are now available!')
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done.resolve()
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})
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return done.promise
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}
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