Merge pull request #18 from circleci/onprem-1085/postgres-scan-fix

ONPREM-1085 | Removed unused env var from "SCAN"

Author: atulsingh0

.circleci/config.yml

@@ -29,7 +29,6 @@ jobs:
           environment:
             NAME: server-postgres
             DOCKERFILE_PATH: Dockerfile
-            DOCKER_REGISTRY: dockerhub
             MAJOR_VERSION: 12.16
           pwd: postgresql/12
   publish_postgresql: