| 1 | var exec = require('child_process').execSync,
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| 2 | path = require('path'),
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| 3 | gitRootDir = '../',
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| 4 |
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| 5 | commandWithPath = function(path, args, callback) {
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| 6 | args.unshift('git');
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| 7 | var cmd = args.join(' ');
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| 8 | try {
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| 9 | var stdOut = exec(cmd, {cwd:path});
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| 10 | return callback(null, stdOut.toString());
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| 11 | }
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| 12 | catch (error) {
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| 13 | try{
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| 14 | return callback(error.stderr.toString(), null);
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| 15 | }
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| 16 | catch (error2) {
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| 17 | throw error;
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| 18 | }
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| 19 | }
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| 20 | },
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| 21 |
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| 22 | command = function(args, callback) {
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| 23 | commandWithPath(path.resolve(__dirname, gitRootDir), args, callback);
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| 24 | };
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| 25 |
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| 26 | exports.pull = function(callback) {
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| 27 | command(['pull'], callback);
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| 28 | };
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| 29 |
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| 30 | exports.pullWithPath = function(path, callback) {
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| 31 | commandWithPath(path, ['pull'], callback);
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| 32 | };
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| 33 |
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| 34 | exports.getSHAOfHead = function(callback) {
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| 35 | command(['rev-parse', '--verify', 'HEAD'], callback);
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| 36 | };
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| 37 |
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| 38 | exports.getSHAOfRemoteMaster = function(callback) {
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| 39 | command(['rev-parse', '--verify', 'origin/master'], callback);
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| 40 | };
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| 41 |
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| 42 | exports.getCurrentBranchName = function(callback) {
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| 43 | command(['symbolic-ref', '--short', 'HEAD'], callback);
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| 44 | };
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| 45 |
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| 46 | exports.clone = function(url, dir, callback) {
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| 47 | command(['clone', url, dir], callback);
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| 48 | };
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| 49 |
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| 50 | exports.submoduleUpdate = function(callback) {
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| 51 | command(['submodule', 'update', '--init', '--recursive'], callback);
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| 52 | };
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