47 lines
1.5 KiB
JavaScript
47 lines
1.5 KiB
JavaScript
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var log = require('npmlog')
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, execFile = require('child_process').execFile
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, path = require('path')
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function findVS2017(callback) {
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var ps = path.join(process.env.SystemRoot, 'System32', 'WindowsPowerShell',
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'v1.0', 'powershell.exe')
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var csFile = path.join(__dirname, 'Find-VS2017.cs')
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var psArgs = ['-ExecutionPolicy', 'Unrestricted', '-NoProfile',
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'-Command', '&{Add-Type -Path \'' + csFile + '\';' +
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'[VisualStudioConfiguration.Main]::Query()}']
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log.silly('find vs2017', 'Running', ps, psArgs)
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var child = execFile(ps, psArgs, { encoding: 'utf8' },
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function (err, stdout, stderr) {
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log.silly('find vs2017', 'PS err:', err)
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log.silly('find vs2017', 'PS stdout:', stdout)
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log.silly('find vs2017', 'PS stderr:', stderr)
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if (err)
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return callback(new Error('Could not use PowerShell to find VS2017'))
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var vsSetup
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try {
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vsSetup = JSON.parse(stdout)
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} catch (e) {
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log.silly('find vs2017', e)
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return callback(new Error('Could not use PowerShell to find VS2017'))
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}
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log.silly('find vs2017', 'vsSetup:', vsSetup)
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if (vsSetup && vsSetup.log)
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log.verbose('find vs2017', vsSetup.log.trimRight())
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if (!vsSetup || !vsSetup.path || !vsSetup.sdk) {
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return callback(new Error('No usable installation of VS2017 found'))
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}
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log.verbose('find vs2017', 'using installation:', vsSetup.path)
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callback(null, { "path": vsSetup.path, "sdk": vsSetup.sdk })
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})
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child.stdin.end()
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}
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module.exports = findVS2017
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