Minor change

Author: jabrena

modules/copy-installer.sh

@@ -2,6 +2,7 @@
 
 if [ -e "/home/robot/installer/installer.sh" ]; then
     echo $CREDENTIAL
+    ssh $CREDENTIAL 'uptime'
     ssh $CREDENTIAL 'mkdir /home/robot/installer'
     scp "/home/robot/installer/installer.sh" "$CREDENTIAL:/home/robot/installer"
     ssh $CREDENTIAL 'sudo chmod +x /home/robot/installer.sh'