# $ cd <path-to-nepi>
# python examples/linux/netcat_file_transfer.py -a <hostname1> -b <hostname2> -u <username> -i <ssh-key>
+from __future__ import print_function
+
from nepi.execution.ec import ExperimentController
from nepi.execution.resource import ResourceAction, ResourceState
pcap = ec.trace(capture, "file_transfer.pcap")
# Choose a directory to store the traces, example f = open("/home/<user>/bw.txt", "w")
-f = open("bw.txt", "w")
-f.write(bw)
-f.close()
-f = open("video_transfer.pcap", "w")
-f.write(pcap)
-f.close()
+with open("bw.txt", "w") as f:
+ f.write(bw)
+with open("video_transfer.pcap", "w") as f:
+ f.write(pcap)
ec.shutdown()
-print "Total bytes transfered saved to bw.txt..."
+print("Total bytes transfered saved to bw.txt...")