It is possible to have a Gogs pull request support like in GitHub/GitLab in order to send the build status?
We don’t have PR support for Gogs yet, please create a #feature-request!
That said, part of the PR support (to start a build for PR events, and do a “pre-merge” test instead of just testing the source branch/commit as it is) can be added to our open source webhook server: https://github.com/bitrise-io/bitrise-webhooks
The only thing you can’t add there is the status sending back to Gogs, but you might be able to “simulate” that to some extent with a Step (unless the build is aborted before the step could run), similar to our custom GitHub status reported step: https://github.com/bitrise-steplib/steps-github-status
If you have any questions just let us know!