From daeb1a1f112a4dbf6b39565f0dea461e46a64681 Mon Sep 17 00:00:00 2001
From: kwadronaut <kwadronaut@leap.se>
Date: Thu, 31 Jan 2013 10:15:44 +0100
Subject: updating nagios scripts

---
 .../duplicity/backupninja_duplicity_freshness.sh   | 58 +++++++++++-----------
 .../duplicity/check_backupninja_duplicity.py       | 47 ++++++++++--------
 2 files changed, 55 insertions(+), 50 deletions(-)

diff --git a/files/nagios_plugins/duplicity/backupninja_duplicity_freshness.sh b/files/nagios_plugins/duplicity/backupninja_duplicity_freshness.sh
index ea694d0..7af2bf7 100644
--- a/files/nagios_plugins/duplicity/backupninja_duplicity_freshness.sh
+++ b/files/nagios_plugins/duplicity/backupninja_duplicity_freshness.sh
@@ -1,3 +1,4 @@
+#!/bin/bash
 # -*- mode: sh; sh-basic-offset: 3; indent-tabs-mode: nil; -*-
 # vim: set filetype=sh sw=3 sts=3 expandtab autoindent:
 
@@ -192,34 +193,34 @@ function mangle_cli(){
    fi
 }
 
-function findlastdates(){
-   outputfile=$1
-   lastfull=0
-   lastinc=0
-   backuptime=0
-   
-   while read line; do
-      atime=0
-      arr=()
-      sort=''
-      test=$(echo $line|awk '{if (NF == 7); if ($1 == "Full" || $1 == "Incremental") {print $4, $3, $6, $5}}'  )
-   
-      if [ -n "$test"  ]; then
-         backuptime=$(date -u -d "$test" +%s)
-   
-         arr=($(echo $line|awk '{print $1, $2, $3, $4, $5, $6}'))
-         if [ ${arr[0]} == "Incremental" ] && [ "$lastinc" -lt "$backuptime" ] ; then
-            lastinc=$backuptime
-         elif [ ${arr[0]} == "Full" ] && [ "$lastfull" -lt "$backuptime" ] ; then
-            lastfull=$backuptime
-         fi
-   
-      fi
-   
-   done < $outputfile
-      # a full backup can be seen as incremental too
-      lastinc=$(echo $lastinc | awk 'max=="" || $1 > max {max=$1} END{ print max}')
-}
+#function findlastdates(){
+#   outputfile=$1
+#   lastfull=0
+#   lastinc=0
+#   backuptime=0
+#   
+#   while read line; do
+#      atime=0
+#      arr=()
+#      sort=''
+#      test=$(echo $line|awk '{if (NF == 7); if ($1 == "Full" || $1 == "Incremental") {print $4, $3, $6, $5}}'  )
+#   
+#      if [ -n "$test"  ]; then
+#         backuptime=$(date -u -d "$test" +%s)
+#   
+#         arr=($(echo $line|awk '{print $1, $2, $3, $4, $5, $6}'))
+#         if [ ${arr[0]} == "Incremental" ] && [ "$lastinc" -lt "$backuptime" ] ; then
+#            lastinc=$backuptime
+#         elif [ ${arr[0]} == "Full" ] && [ "$lastfull" -lt "$backuptime" ] ; then
+#            lastfull=$backuptime
+#         fi
+#   
+#      fi
+#   
+#   done < $outputfile
+#      # a full backup can be seen as incremental too
+#      lastinc=$(echo $lastinc | awk 'max=="" || $1 > max {max=$1} END{ print max}')
+#}
 
 function check_status() {
    grep -q 'No orphaned or incomplete backup sets found.' $1
@@ -244,7 +245,6 @@ function process_action() {
    export FTP_PASSWORD=$ftp_password
    output=` su -c \
             "$execstr_precmd duplicity $execstr_options collection-status $execstr_serverpart >$outputfile 2>&1"`
-   #echo "$execstr_precmd duplicity $execstr_options collection-status $execstr_serverpart" >$outputfile
    exit_code=$?
    echo -n $outputfile
 
diff --git a/files/nagios_plugins/duplicity/check_backupninja_duplicity.py b/files/nagios_plugins/duplicity/check_backupninja_duplicity.py
index 5deeccb..8ed9ce6 100644
--- a/files/nagios_plugins/duplicity/check_backupninja_duplicity.py
+++ b/files/nagios_plugins/duplicity/check_backupninja_duplicity.py
@@ -13,27 +13,20 @@ import getopt
 
 def main():
     # getopt = much more writing
-
     parser = argparse.ArgumentParser(description='Nagios Duplicity status checker')
 
     parser.add_argument("-w", dest="warninc", default=28, type=int, 
-                        help="Number of hours allowed for incremential backup warning level")
-    parser.add_argument("-W", dest="warnfull", default=40, type=int, 
-                        help="Number of hours allowed for incremential backup critical level")
-
+                        help="Number of hours allowed for incremential backup warning level, default 28")
+    parser.add_argument("-W", dest="warnfull", default=31, type=int, 
+                        help="Number of days allowed for full backup warning level, default 31")
     parser.add_argument("-c", dest="critinc", default=52, type=int, 
-                        help="Number of days allowed for full backup warning level")
-
-    parser.add_argument("-C", dest="critfull", default=60, type=int, 
-                        help="Number of days allowed for full backup critical level")
-
+                        help="Number of hours allowed for incremential backup critical level, default 52")
+    parser.add_argument("-C", dest="critfull", default=33, type=int, 
+                        help="Number of days allowed for full backup critical level, default 33")
     args = parser.parse_args()
     
     okay = 0
 
-    #f = open ('/tmp/tmp.q5Mqui6nVr/backupout.amDtCIcW', 'r')
-    #output = f.read()
-    
     # *sigh* check_output is from python 2.7 and onwards. Debian, upgrade yourself.
     #output , err = check_output(['/root/freshness.sh'])
 
@@ -45,8 +38,20 @@ def main():
     # Don't use exec(), popen(), etc. to execute external commands without explicity using the full path of the external program.  Hijacked search path could be problematic.
     #checkstatus, err = Popen(['/bin/bash', './freshness.sh'], stdout=PIPE, stderr=PIPE, env={'HOME': '/root', 'PATH': os.environ['PATH']}).communicate()
 
-    f = open (checkstatus)
-    output = f.read()
+    #another sigh: Debian testing, upgrade yourself, this is only needed because Debian testing uses duplicity 0.6.18-3 
+    # open file read/write
+    f = open (checkstatus,"r")
+    checklines = f.readlines()
+    f.close()
+
+    # remove the line that says Import of duplicity.backends.giobackend Failed: No module named gio
+    f = open(checkstatus,"w")
+    for line in checklines:
+      if not 'Import of duplicity.backends.giobackend Failed: No module named gio' in line:
+        f.write(line)
+    f.close()
+
+    output = open(checkstatus).read()
 
     lastfull, lastinc = findlastdates(output)
 
@@ -58,26 +63,26 @@ def main():
     if sincelastfull > (args.warnfull * 24 * 3600) or sincelastinc > (args.warninc * 3600):
         okay = 1
         msg = "WARNING: "
-    
     if sincelastfull > (args.critfull * 24 * 3600) or sincelastinc > (args.critinc * 3600):
         okay = 2
         msg = "CRITICAL: "
-
     if not checkoutput(output):
         okay = max(okay,1)
         msg = "WARNING: duplicity output: %s " % repr(output)
-
     if err:
         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)
+    
+    #clean up cruft
+    os.remove(checkstatus)
     sys.exit(okay)
 
 def checkoutput(output):
-    if output.find("No orphaned or incomplete backup sets found.")==-1:
+    if not 'No orphaned or incomplete backup sets found.' in output:
         return False
-
+    
     return True
 
 def formattime(seconds):
@@ -91,7 +96,7 @@ def formattime(seconds):
 
 
 def findlastdates(output):
-    lastfull =0
+    lastfull = 0
     lastinc = 0
 
     for line in output.split("\n"):
-- 
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