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+# these is a very simple script for building an ids consisting of Suricata、Barnyard2 and Snorby.
+# as is known, the snorby is the main manager which demonstrates the results collecting from the Suricata
+# the Suricata is used to analyse the traffic and Barnyard2 helps it to convert its format and write the data to mysql database
+# the the snorby would get data from mysql
+# the stop.sh is about to stop  Suricata、Barnyard2 and Snorby at once
+#the start.sh is about to stop  Suricata、Barnyard2 and Snorby at once
+# the setup.sh is about to build Suricata、Barnyard2 and Snorby automate automatically. 
+# since this script is so simple. there are some errors while building, therefore you will need to run the command in the cscript one by one.
+# maybe you can improve my script for building Suricata、Barnyard2 and Snorby at once
+# please help me to make the script more convenient and robotics.