Update exexute_transformers_for_sag.sh

exexute_transformers_for_sag.sh

 #!/bin/bash
 
+echo "creating folder"
 #create folder and change directory
 mkdir -p ~/transformers_for_SAG
 cd ~/transformers_for_SAG
 
-#handle SSH-keys (the argument "$1" is the SSH-key to gitlab)
+echo "handling ssh-key"
+#handle SSH-key (the argument "$1" is the SSH-key to gitlab)
 eval $(ssh-agent -s)
 echo "$1" | base64 -d | tr -d '\r' | ssh-add - > /dev/null