20 lines
369 B
JavaScript
20 lines
369 B
JavaScript
const exec = require('child_process').exec;
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module.exports = {
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/**
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* @param {String} cmd
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* @returns {Promise}
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*/
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exec: function (cmd) {
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return new Promise((resolve, reject) => {
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exec(cmd, function (err, stdout, /*stderr*/) {
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if (err && typeof err === 'object') {
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reject(err);
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} else {
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resolve(stdout.trim());
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}
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});
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});
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}
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};
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