Adjusted perfData output so Icinga2 can show an icon as well

CHANGELOG.md

@@ -2,6 +2,9 @@
 All notable changes to this project will be documented in this file.
 This project adheres to [Semantic Versioning](http://semver.org/).
 
+## [1.1.2] - 2018-12-20
+- made another perfData adjustment so Icinga shows the green/grey usage cake icon
+
 ## [1.1.1] - 2018-12-20
 - fixed performance data and made it compatible to Icinga2 (see https://www.monitoring-plugins.org/doc/guidelines.html#AEN201)
 

README.md

@@ -78,7 +78,7 @@ CRITICAL - Free disk size of Storage Box #123457 (Backup-Box-2) is less than 15.
 The check also prints out performance data that can be used to generate some nice graphs in Icinga2 or any other tool. Here is what it looks like (exmaple):
 
 ```
-OK -  The ... |Storage Box #123456=1470452.0KB;1843200.0;1945600.0;;2048000.0
+OK -  The ... |Storage Box #123456=1470452.0KB;1843200.0;1945600.0;0;2048000.0
 ```
 
 ## Contribution and License

check_hetzner_storage_box.py

@@ -15,7 +15,7 @@
 __author__ = 'Martin Seener'
 __copyright__ = 'Copyright 2018, Martin Seener'
 __license__ = 'MIT'
-__version__ = '1.1.1'
+__version__ = '1.1.2'
 __maintainer__ = 'Martin Seener'
 __email__ = '[email protected]'
 __status__ = 'Production'
@@ -63,7 +63,7 @@ def check_storage_box(storage_box, user, password, warning, critical):
     if free <= critical:
         print('CRITICAL - Free disk size of Storage Box #{} ({}) '
               'is less than {}% of the quota!'
-              '|Storage Box #{}={}KB;{};{};;{}'
+              '|Storage Box #{}={}KB;{};{};0;{}'
               .format(storage_box,
                       name,
                       critical,
@@ -77,7 +77,7 @@ def check_storage_box(storage_box, user, password, warning, critical):
     elif free <= warning:
         print('WARNING - Free disk size of Storage Box #{} ({}) '
               'is less than {}% of the quota!'
-              '|Storage Box #{}={}KB;{};{};;{}'
+              '|Storage Box #{}={}KB;{};{};0;{}'
               .format(storage_box,
                       name,
                       warning,
@@ -91,7 +91,7 @@ def check_storage_box(storage_box, user, password, warning, critical):
     elif warning < free:
         print('OK - Free disk size of Storage Box #{} ({}) '
               'is currently {}%'
-              '|Storage Box #{}={}KB;{};{};;{}'
+              '|Storage Box #{}={}KB;{};{};0;{}'
               .format(storage_box,
                       name,
                       free,