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26 lines
681 B
JavaScript
26 lines
681 B
JavaScript
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'use strict';
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var ParentCommand = require('./spawn').SpawnCommand,
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inherits = require('util').inherits;
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function Command(params) {
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ParentCommand.call(this, params);
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}
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exports.ShellCommand = Command;
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inherits(Command, ParentCommand);
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/**
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* Executes `params.cmd` (e.g. 'echo 1 && echo 2') in `params.shell`
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* (e.g. '/bin/sh') with `params.options`
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*/
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Command.prototype.run = function(params, callback) {
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if (!params.shell) return callback(new Error('`shell` is not set'));
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if (!params.cmd) return callback(new Error('`cmd` is not set'));
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ParentCommand.prototype.exec.call(this, {
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cmd: params.shell, args: ['-c', params.cmd], options: params.options
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}, callback);
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};
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