Run workflows only in the main repository not on forks

[Angelk90]

Check for existing issues

• Completed

Describe the feature

I forked the latest version recently, but I noticed that the workflows are executed, since I receive that the workflows some are failed, wouldn't it be better not to execute the workflows if we are not in the main repository?

Here are the ones that have been started:

• Bump collab-staging Tag
• CI
• Deploy Docs
• Docs
• Release Nightly
• Update All Top Ranking Issues
• Update Weekly Top Ranking Issues

name: Example Workflow

on:
  push:
    branches:
      - main

jobs:
  example-job:
    if: github.repository == 'zed-industries/zed'
    runs-on: ubuntu-latest
...

If applicable, add mockups / screenshots to help present your vision of the feature

No response

[notpeter]

I will fix this.

[notpeter]

Looking at Angelk90/zed/actions it appears that most of the runs are being "Skipped" (which I believe is the best we can hope for).

E.g. Bump-Collab-Staging: https://github.com/Angelk90/zed/actions/runs/11389042655

And I think I've fixed the rest as part of:

• ci: Improve GitHub Action modularity #18861

Thanks for reporting.

[Angelk90]

@notpeter : The problem still persists with CI.

[notpeter]

Thanks for reporting. Again.
Should be fixed on main.

[Angelk90]

@notpeter : I don't understand why this action started on a fork.
Not having the tab issue.

[notpeter]

Thanks for reporting. Again.
Should be fixed on main. Again.

Maybe we need a github actions workflow to check the github actions workflows so we don't accidentally run github actions workflows except where we want to run github actions workflows.