[Bug]: Bitbucket Previews are not updated on push

[lorenzomigliorero]

Description

Pushing to a PR branch doesn't update the Preview deployment.
This is the response from /webhooks/source/bitbucket/events/manual:

{"status":"failed","message":"Nothing to do. No applications found with deploy key set, branch is '***' and Git Repository name has ***"}

Minimal Reproduction

• Create an application with BitBucket repository as its source
• Set up the BitBucket webhook && enable preview deployments
• Create PR in the repo
• Push to the PR branch
• Preview deployment isn't updated

Version

v4.0.0-beta.307

[Xiloe]

Yes, coolify doesn't support the pullrequest:updated request from bitbucket.

Same for Gitea, Gitlab, Github by the way, it's not a PR Preview feature (yet). You can however redeploy the PR manually on the UI and it should work just fine since it pulls from the PR's head, I'll see if I can do a PR in a few days, if it's not already done.

[lorenzomigliorero]

@Xiloe Thanks for the answer! Actually, a manual PR redeploy always fetches the HEAD instead of the PR branch (I've only tested Bitbucket private repos with deployment keys). I opened another issue here #2792.

[Xiloe]

I'll look at this later tomorrow, seems like it's the same issue that was going on with gitea that I fixed and got merged in version 308

[IARayan]

The repo:push payload lacks the destination branch name, using push.changes.0.new.name instead. While this works for updates, it causes failures in preview deployments when a PR receives new commits. Coolify looks for git_branch in the applications table, but instead, it finds the source branch name, causing issues in preview deployment updates.

By also processing pullrequest:updated, we ensure that preview deployments remain in sync even when PRs are updated. However, this event triggers on multiple actions (e.g., PR title changes, reviewer updates), which results in extra redeploys. Since Coolify doesn’t store commit hashes for preview deployments, handling these extra redeploys is the best workaround for Bitbucket.

A PR is open