Triggering a build on code check-in has the advantage of placing minimal load on your Bamboo server, but requires that your source-code repository is configured to fire an event to the Bamboo server.

1. Configure your source-code repository to run post-commit scripts to tell Bamboo whenever a code commit has occurred.
   • For CVS, edit two files in the CVSROOT module: commitinfo and loginfo.
     
     • For commitinfo add a line like this:

       \^jira(/\|$) /pathto/preCommit.sh

       where "jira" is your module.
     • For loginfo add a line like this:

       \^jira(/\|$) /pathto/postCommitBuildTrigger.sh %{} http://bambooserver JIRA-MAIN JIRA-BRANCH

       where JIRA-MAIN and JIRA-BRANCH are the Bamboo plans that you would like to trigger.
   • For Subversion, edit the Subversion respository's post-commit trigger file.
   • Unfortunately, Perforce repository triggers are currently not supported by Bamboo.
2. Copy the scripts to your repository. If you are using Bamboo Standalone, the scripts are located in the /scripts folder of your Bamboo Installation Directory. If you are using Bamboo EAR-WAR you can find them in the /repositoryScripts folder. You can also download the scripts by following this link.
3. Enable Bamboo's remote API so that the scripts can use Bamboo's REST-style remote API to access Bamboo's data.

1. Click 'Home' to go to the Dashboard.
   
2. Click the 'All Plans' tab.
   
3. Locate the plan in the list and click this icon:
   
4. The 'Configuration' tab will be displayed. Click the 'Source Repository' sub-tab.
5. In the 'Build Strategy' field, select 'Repository triggers the build when changes are committed' (see screenshot below).
6. This will display the 'Trigger IP Address' field. If you want Bamboo to receive post-commit notifications from the respository's primary IP address, leave the 'Trigger IP Address' field blank. If you want Bamboo to receive post-commit notifications from a different IP address, type the IP address in the 'Trigger IP Address' field.
7. Click the 'Save' button.