Merge pull request #2 from mmokhi/python3

Change python2 style to python3

check_duply

@@ -3,12 +3,14 @@
 # By Arne Schwabe <arne-nagios@rfc2549.org>
 # LICENSE: BSD
 
+from __future__ import print_function
 from subprocess import Popen,PIPE
 import sys
 import time
 import os
 import argparse
 import re
+import future
 
 version = '1'
 
@@ -56,8 +58,8 @@ def main():
         okay = 2
         msg = "CRITICAL: "
 
-    if err.find("does not resolve to a profile folder in") != -1:
-        print "UNKNOWN: Can't find duply configuration for %s" % repr(args.profile)
+    if err.find(b"does not resolve to a profile folder in") != -1:
+        print("UNKNOWN: Can't find duply configuration for %s" % repr(args.profile))
         sys.exit(3)
     else:
       if not checkoutput(output):
@@ -69,7 +71,7 @@ def main():
 #        okay=2
 #        msg = "Unexpected output: %s, " % repr(err)
 
-    print msg, "last full %s ago, last incremential %s ago|lastfull=%d, lastinc=%d" % ( formattime(sincelastfull), formattime(sincelastinc), sincelastfull, sincelastinc)
+    print(msg, "last full %s ago, last incremential %s ago|lastfull=%d, lastinc=%d" % ( formattime(sincelastfull), formattime(sincelastinc), sincelastfull, sincelastinc))
     sys.exit(okay)
 
 def checkoutput(output):
@@ -92,7 +94,7 @@ def findlastdates(output):
     lastfull = 0
     lastinc = 0
 
-    for line in output.split("\n"):
+    for line in output.split(b"\n"):
         parts = line.split()
 
         # ['Incremental', 'Sun', 'Oct', '31', '03:00:04', '2010', '1']
@@ -129,7 +131,7 @@ class TimeException(Exception):
 
 def intstringtoseconds(interval_string):
     def error():
-        print (bad_interval_string % interval_string)
+        print((bad_interval_string % interval_string))
         sys.exit(2)
 
     if interval_string.isdigit():