When and how does Bamboo grab build artifacts ?

[Robert Ryals]

In order to minimize spaced used on my build agents I'd like to clean up artifacts produced during the build but preserve my working copy as checked out from Subversion. I would like for Bamboo to grab the artifacts I have configured, then run an additional clean task in the same working directory on the same agent. Any way to achieve this ?

[ReneR]

If you look at the output of your build, you should see some of the order in which things are done. To wit:

simple	13-Dec-2011 10:12:47	Finished task 'Integration Tests'

simple	13-Dec-2011 10:12:47	Finished task 'Parse test results'

simple	13-Dec-2011 10:12:47	Running post build plugin 'Artifact Copier' <-- This grabs any shared artifacts

So based on this it would seem that indeed Artifact collection is done a bit too late in the build for you to be able to do anything to it in the Build Plan. As Przemek suggested, there is a Plugin out there that implements Post-build activities:

https://plugins.atlassian.com/plugin/details/5581

I believe this will fire after the Artifact Copier processor.

The rest of the solution will require a bit of work on your part. Just about every build tool I've used has the concept of build 'targets' and a target of 'clean' to reset the working directory back to a before-the-build state: make, ant, maven, rake, etc...

So :

Step 1 - Code up a 'clean' target into your build script. Test that it removes everything you want it to remove

Step 2 - Configure the artifacts you want as shared artifacts in one of your Jobs. Bamboo should grab them after the build runs via the 'Artifact Copier' processor.

Step 3 - Setup the Pre/Post Build Plugin and configure a Post-build action to run your build tools 'clean' target

As a Step1a, you could just code up your own 'clean' function using a batch script or something simple like that.

Hopefully, that gets the behaviour that you want.

[Robert Ryals]

Thanks for ths tips. My build has 5 jobs run on multiple agents, does the Post build script run on each agent ?

[Przemek Bruski]

It's tied to a Job, so yes.

[Robert Ryals]

Got the plugin installed, but unfortunately it runs *before* the Artifact Copier

15-Dec-2011 12:39:09command is: ant clean

15-Dec-2011 12:39:09 build was successful, running success command

15-Dec-2011 12:39:09[BuildCommandRunner] running command: ant clean

15-Dec-2011 12:39:10Running post build plugin 'Artifact Copier'

15-Dec-2011 12:39:10Publishing an artifact: Db.zip

[Przemek Bruski]

You can't achieve that with stock Bamboo. You can either use a plugin like Pre/Post Build Plugin or code your own simple plugin by implementing CustomBuildProcessor interface.

[Robert Ryals]

I have that plugin installed but the UI in the documentation does not look like mine (I'm running Bamboo 3.2 build 2600), I do not see a 'Post Action' tab anywhere, all I see is the 'Post Build Command' on the Miscellaneous tab of the Job configuration, and that runs before the Artifact Copier.