Create pods in GKE by using deployment files in bitbucket

I have a project-1 in GKE with some pods like Elastic search, Main microservice etc and this project has deployment files etc in bit bucket. Now, I created another Auto-pilot project-2 in GKE, I want some of the pods in project-1 to be created in project-2 with the same configuration and same deployment files used for project-1.

I am looking for someone who has good experience in GKE, GCP, IAM, Creating certificates, docker images etc.