From 87bf69b683f7391a3a4a1b869a0ff74a830059b2 Mon Sep 17 00:00:00 2001
From: Alistair Chapman <alistair@cakebuild.net>
Date: Mon, 25 Jun 2018 16:33:08 +0800
Subject: [PATCH] Add build statistics to TC engine

---
 src/Cake.TeamCity.Module/TeamCityEngine.cs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/Cake.TeamCity.Module/TeamCityEngine.cs b/src/Cake.TeamCity.Module/TeamCityEngine.cs
index 47689b49..1899da19 100644
--- a/src/Cake.TeamCity.Module/TeamCityEngine.cs
+++ b/src/Cake.TeamCity.Module/TeamCityEngine.cs
@@ -35,6 +35,9 @@ private void OnTaskTeardown(object sender, TaskTeardownEventArgs e)
             if (b.IsRunningOnTeamCity)
             {
                 var tc = b.TeamCity;
+                var duration = e.TaskTeardownContext.Duration.TotalMilliseconds.ToString("0");
+                // we really should add build statistic values to the TeamCity stuff in Cake, but this will do for now.
+                e.TaskTeardownContext.Log.Information($"##teamcity[buildStatisticValue key='Block.{e.TaskTeardownContext.Task.Name}.Duration' value='{duration}']");
                 tc.WriteEndProgress($"Completed running {e.TaskTeardownContext.Task.Name} task");
                 tc.WriteEndBlock(e.TaskTeardownContext.Task.Name);
             }