CODEWITHSUNDEEP
loggingmsbuildtimestamptfsbuild
xcodr
xcodr

Reputation: 1177

How to add a timestamp to TFSBuild.proj?

I have a TFSBuild.proj file and I need to add date/time logging for statistics i.e. which parts of the builds take the most time and where can we improve the process.

The build outputs the log to BuildLog.txt. I use the following tags to get custom messages in the BuildLog.txt file, but I need to add a timestamp to each message. 

<Message Text="Debug: BeforeGet start: StartTimeGoesHere"></Message>
<Message Text="Debug: BeforeGet end: EndTimeGoesHere"></Message>

Is it possible to get a timestamp in the message? Is there a MSBuild variable that gets the current datetime value? In the example above, StartTimeGoesHere will be something like "01 Jan 2001 14:10:12" and EndTimeGoesHere will be something like "01 Jan 2001 14:14:43".

Upvotes: 6

Views: 1932

Answers (2)

Jeff
Jeff

Reputation: 5993

You need to use the MS Build Community Tasks. It has a Time task that will give you what you want.

http://msbuildtasks.tigris.org/

 <Time Format="yyyy-MM-dd hh:mm:ss">
    <Output TaskParameter="FormattedTime" PropertyName="currentTime" />
 </Time>

You will need to setup a start and end time and you will need to be careful about where you invoke the tasks.

Upvotes: 1

Brian Kretzler
Brian Kretzler

Reputation: 9938

You don't need any third party support as long as you are using MSBuild 4.0. Just use a property function within a target,

<PropertyGroup>
  <DateTimeNow>$([System.DateTime]::Now)</DateTimeNow>
</PropertyGroup>

which will create the following value for $(DateTimeNow),

6/26/2011 9:00:27 PM

Upvotes: 9

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