```bash
docker create --name gitlab-postgresql \
	--env 'DB_NAME=gitlabhq_production' \
	--env 'DB_USER=gitlab' --env 'DB_PASS=password' \
	--env 'DB_EXTENSION=pg_trgm,btree_gist'    \
	--volume /data/gitlab_postgres_data:/var/lib/postgresql \
	-p5432:5432   sameersbn/postgresql:12-20200524
```