- * --repo # allow you to specify your own docker repo
- * --env # allow you to specify an additional env file, and set SERVICE_MANAGER_ENV to point to this file.
+ * --repo # allows you to specify your own docker repo, e.g. your Docker Hub id
+ * --env # allows you to specify an additional env file, and sets SERVICE_MANAGER_ENV in the Docker environment to point to this file.
+
+The additional env file needs to exist in the sme/servicemanager folder so that kongclearup can access is. It is specified by its filename. The relative path ../.. is added in the `deploy-to-k8s.sh` script. For example, to use
+
+`./deploy-to-k8s.sh --env .env.development`
+
+ ../../.env.development needs to exist.
+
+## Postman