docker-compose logs -f kafkacat &
-echo peter | http :8080/users
-echo franz | http :8080/users
-echo beate | http :8080/users
-http :8080/users
-http DELETE :8080/users/franz
-http :8080/users
+for i in `seq 1 20`;
+do
+ echo peter$i | http :8080/users
+ echo uwe$i | http :8080/users
+ echo simone$i | http :8080/users
+ http DELETE :8080/users/franz$i
+ http DELETE :8080/users/simone$i
+ echo franz$i | http :8080/users
+ echo beate$i | http :8080/users
+ http DELETE :8080/users/uwe$i
+ sleep 1
+done;
+
+sleep 2