Restricting Pipeline Deployments by User and Branch in a Shared Dev Instance

[daiva]

Hello Community,

I’m looking to set up a deployment pipeline with branch-level access controls based on user roles. Specifically:

• User A should only be able to deploy to the AK branch.

• User B should only be able to deploy to the BA branch.

• Admin users should have access to deploy to all branches.

We have only one shared Dev instance. Is it possible to enforce such branch-user deployment restrictions within a single pipeline or DevOps tool (e.g., GitHub Actions, GitLab CI/CD, Azure DevOps, etc.)?

Any guidance or best practices for implementing this securely would be greatly appreciated.

Thanks,
Prasad N