software/monitor: add new modules and promises

software/monitor/buildout.hash.cfg

@@ -18,7 +18,7 @@ md5sum = 2114ae8c1e92bd33ef1347f36f567c74
 
 [template-monitor]
 _update_hash_filename_ = instance-monitor.cfg.jinja2
-md5sum = 165a15672fc85981f68b9af2d6253254
+md5sum = a87bc7d11496b0b0ee13d04ff4d0d6b4
 
 [json-test-template]
 _update_hash_filename_ = json-test-template.json.in.jinja2

software/monitor/instance-monitor.cfg.jinja2

+{% set parameter_dict = dict(slapparameter_dict) %}
+
 [buildout]
 
 extends = {{ monitor_template_output }}
@@ -13,7 +15,9 @@ parts =
   monitor-check-memory-usage
   monitor-check-cpu-usage
   publish-connection-information
-
+  {%- if parameter_dict.get('display-anomaly') in ('True', 'on', '1') %}
+  promise-monitor-partition-space
+  {%- endif %}
 
 eggs-directory = {{ eggs_directory }}
 develop-eggs-directory = {{ develop_eggs_directory }}
@@ -59,6 +63,8 @@ bytes = 16
 
 [monitor-instance-parameter]
 monitor-httpd-port = {{ slap_configuration['configuration.monitor-base-port'] }}
+# by default the prediction will be for the next 10 days
+days-check-free-disk-space =
 
 [monitor-directory]
 service = ${buildout:directory}/etc/service
@@ -97,6 +103,22 @@ output = ${directory:plugins}/system-CPU-load-check.py
 mode = 600
 config-cpu-load-threshold = ${slap-parameter:cpu-load-threshold}
 
+[promise-check-free-disk-space]
+eggs = slapos.toolbox[prediction]
+config-nb-days-predicted = ${monitor-instance-parameter:days-check-free-disk-space}
+# change "display-prediction" to decide if we use ARIMA
+config-display-prediction = {{ parameter_dict.get('display-prediction', 1) }}
+# change "display-partition" to decide if we display the three biggest partitions in case of error
+config-display-partition = {{ parameter_dict.get('display-partition', 1) }}
+
+[promise-monitor-partition-space]
+<= monitor-promise-base
+eggs = slapos.toolbox[pandas]
+module = monitor_partition_space
+name = monitor-partition-space.py
+config-collectordb = ${monitor-instance-parameter:collector-db}
+config-threshold-ratio =
+
 [publish-connection-information]
 recipe = slapos.cookbook:publish
 monitor-setup-url = https://monitor.app.officejs.com/#page=settings_configurator&url=${monitor-publish-parameters:monitor-url}&username=${monitor-publish-parameters:monitor-user}&password=${monitor-publish-parameters:monitor-password}

software/monitor/software.cfg

@@ -4,6 +4,9 @@ extends =
   buildout.hash.cfg
   ../../component/pycurl/buildout.cfg
   ../../component/python-cryptography/buildout.cfg
+  ../../component/pandas/buildout.cfg
+  ../../component/statsmodels/buildout.cfg
+  ../../component/scipy/buildout.cfg
   ../../stack/monitor/buildout.cfg
   ../../stack/slapos.cfg
   ../../component/python3/buildout.cfg
@@ -16,6 +19,23 @@ parts =
   template-monitor-edgetest
   template-monitor
   monitor-collect-csv-dump
+  slapos-toolbox-dependencies
+
+[gcc]
+max_version = 0
+
+[python3]
+<= python3.6
+
+[slapos-toolbox-dependencies]
+eggs =
+  ${lxml-python:egg}
+  ${pycurl:egg}
+  ${python-cryptography:egg}
+  ${backports.lzma:egg}
+  ${pandas:egg}
+  ${statsmodels:egg}
+  ${scipy:egg}
 
 [python]
 part = python3
@@ -85,3 +105,7 @@ dnspython = 1.16.0
 forcediphttpsadapter = 1.0.1
 miniupnpc = 2.0.2
 peewee = 3.13.1
+scipy = 1.0.1
+statsmodels = 0.8.0
+patsy = 0.4.1
+pandas = 0.19.2