mirror of https://github.com/actions/setup-node
47 lines
1.1 KiB
JavaScript
47 lines
1.1 KiB
JavaScript
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'use strict';
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const os = require('os');
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const macosRelease = require('macos-release');
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const winRelease = require('windows-release');
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const osName = (platform, release) => {
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if (!platform && release) {
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throw new Error('You can\'t specify a `release` without specifying `platform`');
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}
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platform = platform || os.platform();
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let id;
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if (platform === 'darwin') {
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if (!release && os.platform() === 'darwin') {
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release = os.release();
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}
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const prefix = release ? (Number(release.split('.')[0]) > 15 ? 'macOS' : 'OS X') : 'macOS';
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id = release ? macosRelease(release).name : '';
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return prefix + (id ? ' ' + id : '');
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}
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if (platform === 'linux') {
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if (!release && os.platform() === 'linux') {
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release = os.release();
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}
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id = release ? release.replace(/^(\d+\.\d+).*/, '$1') : '';
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return 'Linux' + (id ? ' ' + id : '');
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}
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if (platform === 'win32') {
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if (!release && os.platform() === 'win32') {
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release = os.release();
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}
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id = release ? winRelease(release) : '';
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return 'Windows' + (id ? ' ' + id : '');
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}
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return platform;
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};
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module.exports = osName;
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