gitlabhq/gitlab-ci

%fieldset
  %legend
    Commit duration in minutes for last 30 commits

  %canvas#build_timesChart.padded{width: 800, height: 300}

:javascript
  var data = {
    labels : #{@charts[:build_times].labels.to_json},
    datasets : [
      {
        fillColor : "#4A3",
        strokeColor : "rgba(151,187,205,1)",
        pointColor : "rgba(151,187,205,1)",
        pointStrokeColor : "#fff",
        data : #{@charts[:build_times].build_times.to_json}
      }
    ]
  }
  var ctx = $("#build_timesChart").get(0).getContext("2d");
  new Chart(ctx).Line(data,{"scaleOverlay": true});