![]() ![]() Note that the actual quiet period will not be less than the maximum checking for changes interval among the VCS roots of a build configuration, as TeamCity must ensure that changes were collected at least once during the quiet period. The build is added into the queue only if there were no new VCS changes detected within the quiet period. If new VCS change is detected in the Build Configuration within the period, the period starts over from the new change detection time. This helps to figure out whose change broke a build or caused a new test failure, should such issue arise.īy specifying the quiet period you can ensure the build is not triggered in the middle of non-atomic check-ins consisting of several VCS check-ins.Ī quiet period is a period (in seconds) that TeamCity maintains between the moment the last VCS change is detected and a build is added into the queue. If you select the Include several check-ins in a build if they are from the same committer option, and TeamCity will detect a number of pending changes, it will group them by user and start builds having single user changes only. To do that, select the Trigger a build on each check-in option. ![]() ![]() ![]() If you have fast builds and enough build agents, you can make TeamCity launch a new build for each check-in ensuring that no other changes get into the same build. When this option is not enabled, several check-ins by different committers can be made and once they are detected, TeamCity will add only one build to the queue with all of these changes. See also details at the Build Dependencies page. If triggering rules are specified (described below), they are applied to all the changes (including changes from snapshot dependencies) and only the changes matching the rules trigger the build chain. In this setup, no VCS triggers are required for the compile or tests build configuration. This will not change the order in which builds are executed, but will only trigger the whole build chain, if there is a change in any of snapshot dependencies. If you want the whole chain to be triggered on a VCS change in compile, add a VCS trigger with the " Trigger on changes in snapshot dependencies" option enabled to the final build configuration of the chain, pack setup. With the VCS Trigger set up in the pack setup configuration, the whole build chain is usually triggered when TeamCity detects changes in pack setup changes in compile will trigger compile only and not the whole chain. Let's take a build chain from the example: pack setup - depends on - tests - depends on - compile. With this options enabled, the whole build chain will be triggered even if changes are detected in dependencies, not in the final build. The VCS build trigger has another option that alters triggering behavior for a build chain. If you have a build chain (that is a number of builds interconnected by snapshot dependencies), the triggers are to be configured in the final build in the chain. Trigger build on changes in snapshot dependencies You can adjust a VCS trigger to your needs using the options described below: The global default value for both options is 60 seconds and can be configured for the server on the Administration | Global Settings page. If several check-ins are made within short time frame and discovered by TeamCity together, only one build will be triggered.Īfter the last change is detected, a quiet period can be configured to wait for some time without changes before the build is queued. Only the changes matched by the checkout rules are displayed as pending and thus are processed by the trigger. Multiple VCS triggers can be added to a build configuration.Ī new VCS trigger with the default settings triggers a build once there are pending changes in the build configuration: the version control is polled for changes according to the checking for changes interval of a VCS root honoring a VCS commit hook if configured. VCS triggers automatically start a new build each time TeamCity detects new changes in the configured VCS roots and displays the change in the pending changes. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |