Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Report perfdata #5

Open
wants to merge 1 commit into
base: master
Choose a base branch
from
Open

Report perfdata #5

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
52 changes: 30 additions & 22 deletions check_os_release
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -48,26 +48,19 @@ def checkDebianUbuntu(nagiosOutput, distroDataUrl, eolWarningDays, eolCriticalDa
nowDate = date.today()

# check if there is a newer release available (by continuing to read from CSV buffer):
newestWarningUpgrade = None
newestCriticalUpgrade = None
newestAnyUpgrade = None
for row in csvReader:
if checkForLTS and not(row["version"].endswith(" LTS")):
continue
if row["release"] is not None:
releaseDate = parseCsvDate(row["release"])
if nowDate >= releaseDate + timedelta(days=releaseWarningDays):
newestWarningUpgrade = row
if nowDate >= releaseDate + timedelta(days=releaseCriticalDays):
newestCriticalUpgrade = row
if nowDate >= releaseDate:
newestAnyUpgrade = row
if newestCriticalUpgrade is not None:
nagiosOutput.addResult(NagiosOutput.LEVEL_CRITICAL, "newer release '%s' (%s) is available" % (newestCriticalUpgrade["series"], newestCriticalUpgrade["version"]))
elif newestWarningUpgrade is not None:
nagiosOutput.addResult(NagiosOutput.LEVEL_WARN, "newer release '%s' (%s) is available" % (newestWarningUpgrade["series"], newestWarningUpgrade["version"]))
elif newestAnyUpgrade is not None:
nagiosOutput.addResult(NagiosOutput.LEVEL_OK, "newer release '%s' (%s) is available" % (newestAnyUpgrade["series"], newestAnyUpgrade["version"]))

if newestAnyUpgrade is not None:
nagiosOutput.addResult("newer release '%s' (%s) is available" % (newestAnyUpgrade["series"], newestAnyUpgrade["version"]))
nagiosOutput.addPerfData("release", (nowDate - parseCsvDate(newestAnyUpgrade["release"])).total_seconds(), "s",
releaseWarningDays * 86400.0, releaseCriticalDays * 86400.0, 0.0)

# check if current release is EOL
if checkForServer and currentReleaseData.has_key("eol-server") and currentReleaseData["eol-server"] is not None:
Expand All @@ -81,12 +74,14 @@ def checkDebianUbuntu(nagiosOutput, distroDataUrl, eolWarningDays, eolCriticalDa
msg = "release '%s' has been EOL for %d days" % (currentCodename, (nowDate - eolDate).days)
else:
msg = "release '%s' will be EOL in %d days" % (currentCodename, (eolDate - nowDate).days)
if nowDate > eolDate - timedelta(days=eolCriticalDays):
nagiosOutput.addResult(NagiosOutput.LEVEL_CRITICAL, msg)
elif nowDate > eolDate - timedelta(days=eolWarningDays):
nagiosOutput.addResult(NagiosOutput.LEVEL_WARN, msg)
else:
nagiosOutput.addResult(NagiosOutput.LEVEL_OK, msg)

nagiosOutput.addResult(msg)
nagiosOutput.addPerfData("eol", (nowDate - eolDate).total_seconds(), "s",
eolWarningDays * -86400.0, eolCriticalDays * -86400.0)


def coalesce(a, b):
return b if a is None else a


class NagiosOutput:
Expand All @@ -100,6 +95,7 @@ class NagiosOutput:
self.verbose = verbose
self.level = self.LEVEL_OK
self.messages = []
self.perfdata = []
sys.excepthook = self.handleException

def handleException(self, exc_type, exc_value, exc_traceback):
Expand All @@ -109,12 +105,20 @@ class NagiosOutput:
print "%s UNKNOWN (%s: %s)" % (self.name, exc_type, exc_value)
sys.exit(3)

def addResult(self, level, msg):
if level not in (self.LEVEL_OK, self.LEVEL_WARN, self.LEVEL_CRITICAL):
raise ValueError("invalid error level '%s'" % level)
self.level = max(self.level, level)
def addResult(self, msg):
self.messages.append(msg)

def addPerfData(self, label, value, uom="", warn=None, crit=None, min=None, maks=None):
if crit is not None and value > crit:
level = self.LEVEL_CRITICAL
else:
level = self.LEVEL_WARN if warn is not None and value > warn else self.LEVEL_OK

self.level = max(self.level, level)
self.perfdata.append(("'%s'=%s%s;%s;%s;%s;%s" % (
label, value, uom, coalesce(warn, ""), coalesce(crit, ""), coalesce(min, ""), coalesce(maks, "")
)).rstrip(";"))

def reportAndExit(self):
result = self.name + " "
if self.level == self.LEVEL_OK:
Expand All @@ -126,6 +130,10 @@ class NagiosOutput:
else:
raise ValueError("invalid error level '%s'" % level)
result += " - " + ("; ".join(self.messages))

if self.perfdata:
result += " |" + " ".join(self.perfdata)

print result
sys.exit(self.level)

Expand Down