gitsha/app.js

read git SHA1 value of a repository's HEAD revision

// Generated by CoffeeScript 1.6.3
(function() {
  module.exports = function(path, callback) {
    var exec;
    exec = require('child_process').exec;
    return exec('git rev-parse --short HEAD', {
      cwd: path
    }, function(error, stdout, stderr) {
      if (error) {
        return callback(error, stderr.trim());
      }
      return callback(null, stdout.trim());
    });
  };

}).call(this);