Why pipeline build is not showing user who triggered the build in pipeline view

Summary

In Bitbucket pipelines build view, we show the user who triggered the build, be it a branch or a manual trigger. Sample screenshot that shows the user who triggered the build, 

In some cases, you might have noticed that this user details are empty as shown in the below screenshot. If you notice the below screenshot, it just shows "Push by" and no user details. 

Solution

• A build can be triggered in multiple ways - pull request, branch, default, tags, or manual triggers as explained in Pipeline start conditions. In each trigger type, there is an actor who initiated/triggered that particular build. For instance, if you push a commit to a branch that has a branch trigger configured as shown in the below sample pipelines config, the actor is the user who pushed the commit to the master branch. 

  1 2 3 4 5 6 7 image: atlassian/default-image:2 pipelines: branches: master: - step: script: - echo "hello from master branch"

• You can refer to Event payloads section in this document to identify different actors for different events. 

• The reason why the pipeline view doesn't show any user details but displays "push by" is when the push is made using workspace-level SSH keys. In this case, your local git config user.name  and git config user.email might be set correctly to reflect an actual user. However, when you authenticate  git push  using a workspace-level SSH key, the actor of this event is the workspace indeed. 

• For example, the below commit was made by "admin@gmail.com" as per git config

  1 2 3 4 5 6 7 8 9 10 11 commit 6132d1588fd2ccad0c994db15f9b33bc3c04178e (HEAD -> pr-deployment, origin/pr-deployment) Author: Admin <admin@gmail.com> Date: Wed Dec 27 11:02:04 2023 +0000 abc.txt edited online with Bitbucket diff --git a/abc.txt b/abc.txt index 831c94f..5672d7d 100644 --- a/abc.txt +++ b/abc.txt

  • However, it was pushed using an SSH key that was added to Workspace settings → SSH keys. The actor in this case is the workspace. So you'll not see the "admin" user details in the pipeline view for this build.