fixed logging in spampd and postfix

spampd/scratchpad.sh

@@ -2,11 +2,11 @@
 # export DOCKER_BUILDKIT=1
 # docker run -d --name apache -p80:80 -v/root/kopano/dist:/var/www httpd
 docker rm spampd
-docker build -t spampd .
+docker build -t baloan/spampd .
+docker run -t --rm --name spampd baloan/spampd
 docker run -it --rm --name spampd spampd
-docker run --rm --name spampd spampd
 docker logs -f spampd
-docker exec -it spampd sh
+docker exec -it spampd bash
 
 docker container prune -f 
 docker kill spampd