Function readGitLog

changelog.js:119–135

(grep, from)

var readGitLog = function(grep, from) {
  var deferred = q.defer();

  // TODO(vojta): if it's slow, use spawn and stream it instead
  child.exec(util.format(GIT_LOG_CMD, grep, '%H%n%s%n%b%n==END==', from), function(code, stdout, stderr) {
    var commits = [];

    stdout.split('\n==END==\n').forEach(function(rawCommit) {
      var commit = parseRawCommit(rawCommit);
      if(commit) commits.push(commit);
    });

    deferred.resolve(commits);
  });

  return deferred.promise;
};


var writeChangelog = function(stream, commits, version) {