An Atlantis Server has been setup on EC2 instance and the corresponding URL has been mapped to a DNS. The same URL has been put into the Webhook configuration on Bitbucket and some triggers have been configured. But whenever the events (say: pullrequest) triggers the Atlantis Server running on EC2 instance, it gives -: HTTP 403 "Access control configuration prevents your request from being allowed at this time. Please contact your service provider if you feel this is incorrect." :- error.
The end requirement for the POC is to Integrate Atlantis with Bitbucket to initiate Terraform plan on pull request.
