[Core feature] pass SA (service account) to specific task

[xshen8888]

Motivation: Why do you think this is important?

When I run the workflow that has spark tasks, I have to supply --service-account spark e.g. pyflyte run --remote --service-account spark However the workflow will have other non-spark tasks that cannot work with service account spark, because there are permission roles that are only configured for the default user account. To solve this conflict, I suggest passing the SA to the specific (spark) task in the @task decorator.

Goal: What should the final outcome look like, ideally?

Pass the SA to the specific task.

Describe alternatives you've considered

None.

Propose: Link/Inline OR Additional context

No response

Are you sure this issue hasn't been raised already?

• [X] Yes

Have you read the Code of Conduct?

• [X] Yes

[welcome[bot]]

Thank you for opening your first issue here! 🛠

[github-actions[bot]]

Hello 👋, This issue has been inactive for over 9 months. To help maintain a clean and focused backlog, we'll be marking this issue as stale and will close the issue if we detect no activity in the next 7 days. Thank you for your contribution and understanding! 🙏

[xshen8888]

Hello, Has this issue been addressed?

[github-actions[bot]]

Hello 👋, this issue has been inactive for over 9 months. To help maintain a clean and focused backlog, we'll be marking this issue as stale and will engage on it to decide if it is still applicable. Thank you for your contribution and understanding! 🙏

[github-actions[bot]]

Hello 👋, This issue has been inactive for over 9 months and hasn't received any updates since it was marked as stale. We'll be closing this issue for now, but if you believe this issue is still relevant, please feel free to reopen it. Thank you for your contribution and understanding! 🙏