55 lines
		
	
	
		
			1.8 KiB
		
	
	
	
		
			TypeScript
		
	
	
	
	
	
			
		
		
	
	
			55 lines
		
	
	
		
			1.8 KiB
		
	
	
	
		
			TypeScript
		
	
	
	
	
	
| import * as plugins from './mod.plugins'
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| import * as configModule from '../npmci.config'
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| import {
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|   bash,
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|   bashNoError,
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|   nvmAvailable,
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|   yarnAvailable } from '../npmci.bash'
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| 
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| /**
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|  * Install a specific version of node
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|  * @param versionArg
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|  */
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| export let install = async (versionArg) => {
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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 (await nvmAvailable.promise) {
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|     await bash(`nvm install ${version} && nvm alias default ${version}`)
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|     plugins.beautylog.success(`Node version ${version} successfully installed!`)
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|   } else {
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|     plugins.beautylog.warn('Nvm not in path so staying at installed node version!')
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|   };
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|   await bash('node -v')
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|   await bash('npm -v')
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|   // lets look for further config
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|   await configModule.getConfig()
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|     .then(async configArg => {
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|       plugins.beautylog.log('Now checking for needed global npm tools...')
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|       for (let npmTool of configArg.globalNpmTools) {
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|         plugins.beautylog.info(`Checking for global "${npmTool}"`)
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|         let whichOutput: string = await 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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|           if (await yarnAvailable.promise) {
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|             await bash(`yarn global add ${npmTool}`)
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|           } else {
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|             await bash(`npm install ${npmTool} -q -g`)
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|           }
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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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|     })
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| }
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