From 8e233f74d3e218de01003a88a4e34d681001f712 Mon Sep 17 00:00:00 2001 From: Peter Palfrader Date: Wed, 3 Sep 2014 11:37:35 +0200 Subject: Move files around --- nagios-check-rdiff-backup | 154 ---------------------------------------------- 1 file changed, 154 deletions(-) delete mode 100755 nagios-check-rdiff-backup (limited to 'nagios-check-rdiff-backup') diff --git a/nagios-check-rdiff-backup b/nagios-check-rdiff-backup deleted file mode 100755 index 1f8b30b..0000000 --- a/nagios-check-rdiff-backup +++ /dev/null @@ -1,154 +0,0 @@ -#!/usr/bin/python - -# Copyright 2010, 2011 Peter Palfrader -# -# Permission is hereby granted, free of charge, to any person obtaining -# a copy of this software and associated documentation files (the -# "Software"), to deal in the Software without restriction, including -# without limitation the rights to use, copy, modify, merge, publish, -# distribute, sublicense, and/or sell copies of the Software, and to -# permit persons to whom the Software is furnished to do so, subject to -# the following conditions: -# -# The above copyright notice and this permission notice shall be -# included in all copies or substantial portions of the Software. -# -# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND -# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE -# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -import datetime -import dateutil.parser -import optparse -import os -import re -import sys -import glob - - -parser = optparse.OptionParser() -parser.set_usage("%prog [options] ") -parser.add_option("-q", "--quiet", dest="quiet", default=False, action="store_true", - help="Silent mode (exit code only)") -parser.add_option("-w", "--warn", metavar="AGE", dest="warn", - help="Warn if backup older than (default: 28h)") -parser.add_option("-c", "--critical", metavar="AGE", dest="critical", - help="Warn if backup older than (default: 72h)") -(options, args) = parser.parse_args() - -if len(args) == 0: - parser.print_help() - sys.exit(1) - -log = [] -exitcode = 0 -backup_per_code = {} - -def code_to_prefix(code): - if code == 3: return 'UNKNOWN: ' - elif code == 2: return 'CRITICAL: ' - elif code == 1: return 'WARNING: ' - elif code == 0: return 'OK: ' - else: raise ValueError - -def convert_time(s, default_unit='h'): - m = re.match('([0-9]+)([smhdw])?$', s) - if m is None: raise ValueError - ticks = int(m.group(1)) - unit = m.group(2) - if unit is None: unit = default_unit - - if unit == 's': None - elif unit == 'm': ticks *= 60 - elif unit == 'h': ticks *= 60*60 - elif unit == 'd': ticks *= 60*60*24 - elif unit == 'w': ticks *= 60*60*24*7 - else: raise ValueError - return ticks - -def record(code, base, msg): - global exitcode - - if not code in backup_per_code: backup_per_code[code] = [] - backup_per_code[code].append(base) - - prefix = code_to_prefix(code) - log.append("%s%s: %s"%(prefix, base, msg)) - - if code > exitcode: exitcode = code - -def get_ts_from_fn(base, fn): - m = re.match('current_mirror\.(.*)\.data$', fn) - if m is None: - record(2, base, "backup wedged - cannot parse current mirrors filename '%s'."%(fn)) - return None - try: - ts = dateutil.parser.parse(m.group(1)) - except ValueError: - record(2, base, "backup wedged - cannot parse datestring '%s' from filename '%s'."%(m.group(1), fn)) - return None - return ts - -if options.warn is None: options.warn = '28' -if options.critical is None: options.critical = '72' -options.warn = datetime.timedelta(seconds = convert_time(options.warn)) -options.critical = datetime.timedelta(seconds = convert_time(options.critical)) - - -for base in args: - data_dir = os.path.join(base, 'rdiff-backup-data') - - if not os.path.exists(base): - record(2, base, "not a directory") - continue - if not os.path.isdir(data_dir): - record(2, base, "does not seem to be an rdiff-backup backup directory") - continue - os.chdir(data_dir) - - current_mirrors = glob.glob('current_mirror.*.data') - if len(current_mirrors) == 0: - record(2, base, "no current backups? (current_mirror.* not found)") - continue - elif len(current_mirrors) == 2: # one backup is currently running, presumably - current_mirrors.sort() - elif len(current_mirrors) == 1: # only one backup is current, good. - None - else: - record(2, base, "backup wedged - too many current_mirror.* files") - continue - - ts = get_ts_from_fn(base, current_mirrors[0]) - age = datetime.datetime.now(ts.tzinfo) - ts - if age > options.critical: - record(2, base, "backup is old (%s)."%(age)) - continue - elif age > options.warn: - record(1, base, "backup is old (%s)."%(age)) - continue - else: - record(0, base, "backup is current (age: %s)."%(age)) - continue - - - - -def record(code, base, msg): - - if not code in backup_per_code: backup_per_code[code] = [] - backup_per_code[code].append(base) - -report = [] -keys = backup_per_code.keys() -keys.sort(reverse=True) -for code in keys: - prefix = code_to_prefix(code) - report.append( prefix + ', '.join(backup_per_code[code]) ) -if not options.quiet: - print '; '.join(report) - for l in log: print l -sys.exit(exitcode) -- cgit v1.2.3