Merge branch 'instances' of github.com:jmontineri/cabot into jmontineri-instances

Conflicts:
	app/cabotapp/views.py

app/cabotapp/admin.py

@@ -1,5 +1,5 @@
 from django.contrib import admin
-from .models import UserProfile, Service, Shift, ServiceStatusSnapshot, StatusCheck, StatusCheckResult
+from .models import UserProfile, Service, Shift, ServiceStatusSnapshot, StatusCheck, StatusCheckResult, Instance
 
 admin.site.register(UserProfile)
 admin.site.register(Shift)
@@ -7,3 +7,4 @@ admin.site.register(Service)
 admin.site.register(ServiceStatusSnapshot)
 admin.site.register(StatusCheck)
 admin.site.register(StatusCheckResult)
+admin.site.register(Instance)

app/cabotapp/migrations/0004_auto__add_instance__del_field_service_telephone_alert__del_field_servi.py

@@ -0,0 +1,217 @@
+# -*- coding: utf-8 -*-
+import datetime
+from south.db import db
+from south.v2 import SchemaMigration
+from django.db import models
+
+
+class Migration(SchemaMigration):
+
+    def forwards(self, orm):
+        # Adding model 'Instance'
+        db.create_table('cabotapp_instance', (
+            ('id', self.gf('django.db.models.fields.AutoField')(primary_key=True)),
+            ('last_alert_sent', self.gf('django.db.models.fields.DateTimeField')(null=True, blank=True)),
+            ('email_alert', self.gf('django.db.models.fields.BooleanField')(default=False)),
+            ('hipchat_alert', self.gf('django.db.models.fields.BooleanField')(default=True)),
+            ('sms_alert', self.gf('django.db.models.fields.BooleanField')(default=False)),
+            ('telephone_alert', self.gf('django.db.models.fields.BooleanField')(default=False)),
+            ('alerts_enabled', self.gf('django.db.models.fields.BooleanField')(default=True)),
+            ('overall_status', self.gf('django.db.models.fields.TextField')(default='PASSING')),
+            ('old_overall_status', self.gf('django.db.models.fields.TextField')(default='PASSING')),
+            ('hackpad_id', self.gf('django.db.models.fields.TextField')(null=True, blank=True)),
+            ('name', self.gf('django.db.models.fields.TextField')()),
+            ('address', self.gf('django.db.models.fields.TextField')(blank=True)),
+        ))
+        db.send_create_signal('cabotapp', ['Instance'])
+
+        # Adding M2M table for field users_to_notify on 'Instance'
+        db.create_table('cabotapp_instance_users_to_notify', (
+            ('id', models.AutoField(verbose_name='ID', primary_key=True, auto_created=True)),
+            ('instance', models.ForeignKey(orm['cabotapp.instance'], null=False)),
+            ('user', models.ForeignKey(orm['auth.user'], null=False))
+        ))
+        db.create_unique('cabotapp_instance_users_to_notify', ['instance_id', 'user_id'])
+
+        # Adding M2M table for field status_checks on 'Instance'
+        db.create_table('cabotapp_instance_status_checks', (
+            ('id', models.AutoField(verbose_name='ID', primary_key=True, auto_created=True)),
+            ('instance', models.ForeignKey(orm['cabotapp.instance'], null=False)),
+            ('statuscheck', models.ForeignKey(orm['cabotapp.statuscheck'], null=False))
+        ))
+        db.create_unique('cabotapp_instance_status_checks', ['instance_id', 'statuscheck_id'])
+
+        # Adding M2M table for field services on 'Instance'
+        db.create_table('cabotapp_instance_services', (
+            ('id', models.AutoField(verbose_name='ID', primary_key=True, auto_created=True)),
+            ('instance', models.ForeignKey(orm['cabotapp.instance'], null=False)),
+            ('service', models.ForeignKey(orm['cabotapp.service'], null=False))
+        ))
+        db.create_unique('cabotapp_instance_services', ['instance_id', 'service_id'])
+
+        # Adding M2M table for field instances on 'Service'
+        db.create_table('cabotapp_service_instances', (
+            ('id', models.AutoField(verbose_name='ID', primary_key=True, auto_created=True)),
+            ('service', models.ForeignKey(orm['cabotapp.service'], null=False)),
+            ('instance', models.ForeignKey(orm['cabotapp.instance'], null=False))
+        ))
+        db.create_unique('cabotapp_service_instances', ['service_id', 'instance_id'])
+
+
+    def backwards(self, orm):
+        # Deleting model 'Instance'
+        db.delete_table('cabotapp_instance')
+
+        # Removing M2M table for field users_to_notify on 'Instance'
+        db.delete_table('cabotapp_instance_users_to_notify')
+
+        # Removing M2M table for field status_checks on 'Instance'
+        db.delete_table('cabotapp_instance_status_checks')
+
+        # Removing M2M table for field services on 'Instance'
+        db.delete_table('cabotapp_instance_services')
+
+        # Removing M2M table for field instances on 'Service'
+        db.delete_table('cabotapp_service_instances')
+
+
+    models = {
+        'auth.group': {
+            'Meta': {'object_name': 'Group'},
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '80'}),
+            'permissions': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['auth.Permission']", 'symmetrical': 'False', 'blank': 'True'})
+        },
+        'auth.permission': {
+            'Meta': {'ordering': "('content_type__app_label', 'content_type__model', 'codename')", 'unique_together': "(('content_type', 'codename'),)", 'object_name': 'Permission'},
+            'codename': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
+            'content_type': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['contenttypes.ContentType']"}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '50'})
+        },
+        'auth.user': {
+            'Meta': {'object_name': 'User'},
+            'date_joined': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
+            'email': ('django.db.models.fields.EmailField', [], {'max_length': '75', 'blank': 'True'}),
+            'first_name': ('django.db.models.fields.CharField', [], {'max_length': '30', 'blank': 'True'}),
+            'groups': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['auth.Group']", 'symmetrical': 'False', 'blank': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'is_active': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
+            'is_staff': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'is_superuser': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'last_login': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
+            'last_name': ('django.db.models.fields.CharField', [], {'max_length': '30', 'blank': 'True'}),
+            'password': ('django.db.models.fields.CharField', [], {'max_length': '128'}),
+            'user_permissions': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['auth.Permission']", 'symmetrical': 'False', 'blank': 'True'}),
+            'username': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '30'})
+        },
+        'cabotapp.instance': {
+            'Meta': {'ordering': "['name']", 'object_name': 'Instance'},
+            'address': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
+            'alerts_enabled': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
+            'email_alert': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'hackpad_id': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'hipchat_alert': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'last_alert_sent': ('django.db.models.fields.DateTimeField', [], {'null': 'True', 'blank': 'True'}),
+            'name': ('django.db.models.fields.TextField', [], {}),
+            'old_overall_status': ('django.db.models.fields.TextField', [], {'default': "'PASSING'"}),
+            'overall_status': ('django.db.models.fields.TextField', [], {'default': "'PASSING'"}),
+            'services': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['cabotapp.Service']", 'symmetrical': 'False', 'blank': 'True'}),
+            'sms_alert': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'status_checks': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['cabotapp.StatusCheck']", 'symmetrical': 'False', 'blank': 'True'}),
+            'telephone_alert': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'users_to_notify': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['auth.User']", 'symmetrical': 'False', 'blank': 'True'})
+        },
+        'cabotapp.service': {
+            'Meta': {'ordering': "['name']", 'object_name': 'Service'},
+            'alerts_enabled': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
+            'email_alert': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'hackpad_id': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'hipchat_alert': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'instances': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['cabotapp.Instance']", 'symmetrical': 'False', 'blank': 'True'}),
+            'last_alert_sent': ('django.db.models.fields.DateTimeField', [], {'null': 'True', 'blank': 'True'}),
+            'name': ('django.db.models.fields.TextField', [], {}),
+            'old_overall_status': ('django.db.models.fields.TextField', [], {'default': "'PASSING'"}),
+            'overall_status': ('django.db.models.fields.TextField', [], {'default': "'PASSING'"}),
+            'sms_alert': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'status_checks': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['cabotapp.StatusCheck']", 'symmetrical': 'False', 'blank': 'True'}),
+            'telephone_alert': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'url': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
+            'users_to_notify': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['auth.User']", 'symmetrical': 'False', 'blank': 'True'})
+        },
+        'cabotapp.servicestatussnapshot': {
+            'Meta': {'object_name': 'ServiceStatusSnapshot'},
+            'did_send_alert': ('django.db.models.fields.IntegerField', [], {'default': 'False'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'num_checks_active': ('django.db.models.fields.IntegerField', [], {'default': '0'}),
+            'num_checks_failing': ('django.db.models.fields.IntegerField', [], {'default': '0'}),
+            'num_checks_passing': ('django.db.models.fields.IntegerField', [], {'default': '0'}),
+            'overall_status': ('django.db.models.fields.TextField', [], {'default': "'PASSING'"}),
+            'service': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'snapshots'", 'to': "orm['cabotapp.Service']"}),
+            'time': ('django.db.models.fields.DateTimeField', [], {'db_index': 'True'})
+        },
+        'cabotapp.shift': {
+            'Meta': {'object_name': 'Shift'},
+            'deleted': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'end': ('django.db.models.fields.DateTimeField', [], {}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'start': ('django.db.models.fields.DateTimeField', [], {}),
+            'uid': ('django.db.models.fields.TextField', [], {}),
+            'user': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['auth.User']"})
+        },
+        'cabotapp.statuscheck': {
+            'Meta': {'ordering': "['name']", 'object_name': 'StatusCheck'},
+            'active': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
+            'cached_health': ('django.db.models.fields.TextField', [], {'null': 'True'}),
+            'calculated_status': ('django.db.models.fields.CharField', [], {'default': "'passing'", 'max_length': '50', 'blank': 'True'}),
+            'check_type': ('django.db.models.fields.CharField', [], {'max_length': '100', 'null': 'True'}),
+            'created_by': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['auth.User']"}),
+            'debounce': ('django.db.models.fields.IntegerField', [], {'default': '0', 'null': 'True'}),
+            'endpoint': ('django.db.models.fields.TextField', [], {'null': 'True'}),
+            'expected_num_hosts': ('django.db.models.fields.IntegerField', [], {'default': '0', 'null': 'True'}),
+            'frequency': ('django.db.models.fields.IntegerField', [], {'default': '5'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'importance': ('django.db.models.fields.CharField', [], {'default': "'ERROR'", 'max_length': '30'}),
+            'last_run': ('django.db.models.fields.DateTimeField', [], {'null': 'True'}),
+            'max_queued_build_time': ('django.db.models.fields.IntegerField', [], {'null': 'True', 'blank': 'True'}),
+            'metric': ('django.db.models.fields.TextField', [], {'null': 'True'}),
+            'name': ('django.db.models.fields.TextField', [], {}),
+            'password': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'polymorphic_ctype': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'polymorphic_cabotapp.statuscheck_set'", 'null': 'True', 'to': "orm['contenttypes.ContentType']"}),
+            'status_code': ('django.db.models.fields.TextField', [], {'default': '200', 'null': 'True'}),
+            'text_match': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'timeout': ('django.db.models.fields.IntegerField', [], {'default': '30', 'null': 'True'}),
+            'username': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'value': ('django.db.models.fields.TextField', [], {'null': 'True'}),
+            'verify_ssl_certificate': ('django.db.models.fields.BooleanField', [], {'default': 'True'})
+        },
+        'cabotapp.statuscheckresult': {
+            'Meta': {'object_name': 'StatusCheckResult'},
+            'check': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['cabotapp.StatusCheck']"}),
+            'error': ('django.db.models.fields.TextField', [], {'null': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'raw_data': ('django.db.models.fields.TextField', [], {'null': 'True'}),
+            'succeeded': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'time': ('django.db.models.fields.DateTimeField', [], {}),
+            'time_complete': ('django.db.models.fields.DateTimeField', [], {'null': 'True', 'db_index': 'True'})
+        },
+        'cabotapp.userprofile': {
+            'Meta': {'object_name': 'UserProfile'},
+            'fallback_alert_user': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'hipchat_alias': ('django.db.models.fields.CharField', [], {'default': "''", 'max_length': '50', 'blank': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'mobile_number': ('django.db.models.fields.CharField', [], {'default': "''", 'max_length': '20', 'blank': 'True'}),
+            'user': ('django.db.models.fields.related.OneToOneField', [], {'related_name': "'profile'", 'unique': 'True', 'to': "orm['auth.User']"})
+        },
+        'contenttypes.contenttype': {
+            'Meta': {'ordering': "('name',)", 'unique_together': "(('app_label', 'model'),)", 'object_name': 'ContentType', 'db_table': "'django_content_type'"},
+            'app_label': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'model': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '100'})
+        }
+    }
+
+    complete_apps = ['cabotapp']

app/cabotapp/models.py

@@ -17,6 +17,7 @@ from django.utils import timezone
 import json
 import re
 import time
+import os
 
 import requests
 from celery.utils.log import get_task_logger
@@ -65,7 +66,11 @@ def calculate_debounced_passing(recent_results, debounce=0):
     return False
 
 
-class Service(models.Model):
+class CheckGroupMixin(models.Model):
+
+    class Meta:
+        abstract = True
+
     PASSING_STATUS = 'PASSING'
     WARNING_STATUS = 'WARNING'
     ERROR_STATUS = 'ERROR'
@@ -88,10 +93,7 @@ class Service(models.Model):
     )
 
     name = models.TextField()
-    url = models.TextField(
-        blank=True,
-        help_text="URL of service."
-    )
+
     users_to_notify = models.ManyToManyField(
         User,
         blank=True,
@@ -126,8 +128,6 @@ class Service(models.Model):
         help_text='Gist, Hackpad or Refheap js embed with recovery instructions e.g. https://you.hackpad.com/some_document.js'
     )
 
-    class Meta:
-        ordering = ['name']
 
     def __unicode__(self):
         return self.name
@@ -201,18 +201,6 @@ class Service(models.Model):
             s['time'] = time.mktime(s['time'].timetuple())
         return snapshots
 
-    def active_status_checks(self):
-        return self.status_checks.filter(active=True)
-
-    def inactive_status_checks(self):
-        return self.status_checks.filter(active=False)
-
-    def all_passing_checks(self):
-        return self.active_status_checks().filter(calculated_status=self.CALCULATED_PASSING_STATUS)
-
-    def all_failing_checks(self):
-        return self.active_status_checks().exclude(calculated_status=self.CALCULATED_PASSING_STATUS)
-
     def graphite_status_checks(self):
         return self.status_checks.filter(polymorphic_ctype__model='graphitestatuscheck')
 
@@ -231,6 +219,53 @@ class Service(models.Model):
     def active_jenkins_status_checks(self):
         return self.jenkins_status_checks().filter(active=True)
 
+    def active_status_checks(self):
+        return self.status_checks.filter(active=True)
+
+    def inactive_status_checks(self):
+        return self.status_checks.filter(active=False)
+
+    def all_passing_checks(self):
+        return self.active_status_checks().filter(calculated_status=self.CALCULATED_PASSING_STATUS)
+
+    def all_failing_checks(self):
+        return self.active_status_checks().exclude(calculated_status=self.CALCULATED_PASSING_STATUS)
+
+class Service(CheckGroupMixin):
+
+    instances = models.ManyToManyField(
+        'Instance',
+        blank=True,
+        help_text='Instances this service is running on.',
+    )
+
+
+    url = models.TextField(
+        blank=True,
+        help_text="URL of service."
+    )
+
+    class Meta:
+        ordering = ['name']
+
+
+class Instance(CheckGroupMixin):
+	
+
+    class Meta:
+        ordering = ['name']
+
+    address = models.TextField(
+        blank=True,
+        help_text="Address (IP/Hostname) of service."
+    )
+
+    def icmp_status_checks(self):
+        return self.status_checks.filter(polymorphic_ctype__model='icmpstatuscheck')
+
+    def active_icmp_status_checks(self):
+        return self.icmp_status_checks().filter(active=True)
+
 
 class ServiceStatusSnapshot(models.Model):
     service = models.ForeignKey(Service, related_name='snapshots')
@@ -399,6 +434,28 @@ class StatusCheck(PolymorphicModel):
         for service in services:
             update_service.delay(service.id)
 
+class ICMPStatusCheck(StatusCheck):
+
+    
+    class Meta(StatusCheck.Meta):
+        proxy = True
+
+    @property
+    def check_category(self):
+        return "ICMP/Ping Check"
+
+    def _run(self):
+        result = StatusCheckResult(check=self)
+        instances = self.instance_set.all()
+        target = self.instance_set.get().address
+        response = os.system("ping -c 1 " + target)
+        if response == 0:
+            result.succeeded = True
+        else:
+            result.succeeded = False
+            result.error = "Could not connect, host is most likely down"
+        return result
+
 
 class GraphiteStatusCheck(StatusCheck):
 
@@ -532,7 +589,6 @@ class HttpStatusCheck(StatusCheck):
                 result.succeeded = True
         return result
 
-
 class JenkinsStatusCheck(StatusCheck):
 
     class Meta(StatusCheck.Meta):

app/cabotapp/views.py

@@ -5,8 +5,8 @@ from django.http import HttpResponse, HttpResponseRedirect
 from django.core.urlresolvers import reverse_lazy
 from django.conf import settings
 from models import (
-    StatusCheck, GraphiteStatusCheck, JenkinsStatusCheck, HttpStatusCheck,
-    StatusCheckResult, UserProfile, Service, Shift, get_duty_officers)
+    StatusCheck, GraphiteStatusCheck, JenkinsStatusCheck, HttpStatusCheck, ICMPStatusCheck,
+    StatusCheckResult, UserProfile, Service, Instance, Shift, get_duty_officers)
 from tasks import run_status_check as _run_status_check
 from django.contrib.auth.decorators import login_required
 from django.utils.decorators import method_decorator
@@ -59,7 +59,6 @@ class StatusCheckResultDetailView(LoginRequiredMixin, DetailView):
     model = StatusCheckResult
     context_object_name = 'result'
 
-
 class SymmetricalForm(forms.ModelForm):
     symmetrical_fields = ()  # Iterable of 2-tuples (field, model)
 
@@ -90,7 +89,7 @@ base_widgets = {
 
 
 class StatusCheckForm(SymmetricalForm):
-    symmetrical_fields = ('service_set',)
+    symmetrical_fields = ('service_set', 'instance_set')
     service_set = forms.ModelMultipleChoiceField(
         queryset=Service.objects.all(),
         required=False,
@@ -103,6 +102,17 @@ class StatusCheckForm(SymmetricalForm):
         )
     )
 
+    instance_set = forms.ModelMultipleChoiceField(
+        queryset=Instance.objects.all(),
+        required=False,
+        help_text='Link to instance(s).',
+        widget=forms.SelectMultiple(
+            attrs={
+                'data-rel': 'chosen',
+                'style': 'width: 70%',
+            },
+        )
+    )
 
 class GraphiteStatusCheckForm(StatusCheckForm):
 
@@ -135,6 +145,19 @@ class GraphiteStatusCheckForm(StatusCheckForm):
         })
 
 
+class ICMPStatusCheckForm(StatusCheckForm):
+
+    class Meta:
+        model = ICMPStatusCheck
+        fields = (
+            'name',
+            'frequency',
+            'importance',
+            'active',
+            'debounce',
+        )
+        widgets = dict(**base_widgets)
+
 class HttpStatusCheckForm(StatusCheckForm):
 
     class Meta:
@@ -195,6 +218,57 @@ class UserProfileForm(forms.ModelForm):
         model = UserProfile
         exclude = ('user',)
 
+class InstanceForm(SymmetricalForm):
+
+    symmetrical_fields = ('service_set',)
+    service_set = forms.ModelMultipleChoiceField(
+        queryset=Service.objects.all(),
+        required=False,
+        help_text='Link to service(s).',
+        widget=forms.SelectMultiple(
+            attrs={
+                'data-rel': 'chosen',
+                'style': 'width: 70%',
+            },
+        )
+    )
+
+
+    class Meta:
+        model = Instance
+        template_name = 'instance_form.html'
+        fields = (
+            'name',
+            'address',
+            'users_to_notify',
+            'status_checks',
+            'service_set',
+            'email_alert',
+            'hipchat_alert',
+            'sms_alert',
+            'telephone_alert',
+            'alerts_enabled',
+        )
+        widgets = {
+            'name': forms.TextInput(attrs={'style': 'width: 30%;'}),
+            'address': forms.TextInput(attrs={'style': 'width: 70%;'}),
+            'status_checks': forms.SelectMultiple(attrs={
+                'data-rel': 'chosen',
+                'style': 'width: 70%',
+            }),
+            'service_set': forms.SelectMultiple(attrs={
+                'data-rel': 'chosen',
+                'style': 'width: 70%',
+            }),
+            'users_to_notify': forms.CheckboxSelectMultiple(),
+        }
+
+    def __init__(self, *args, **kwargs):
+        ret = super(InstanceForm, self).__init__(*args, **kwargs)
+        self.fields['users_to_notify'].queryset = User.objects.filter(
+            is_active=True)
+        return ret
+
 
 class ServiceForm(forms.ModelForm):
 
@@ -206,6 +280,7 @@ class ServiceForm(forms.ModelForm):
             'url',
             'users_to_notify',
             'status_checks',
+            'instances',
             'email_alert',
             'hipchat_alert',
             'sms_alert',
@@ -220,6 +295,10 @@ class ServiceForm(forms.ModelForm):
                 'data-rel': 'chosen',
                 'style': 'width: 70%',
             }),
+            'instances': forms.SelectMultiple(attrs={
+                'data-rel': 'chosen',
+                'style': 'width: 70%',
+            }),
             'users_to_notify': forms.CheckboxSelectMultiple(),
             'hackpad_id': forms.TextInput(attrs={'style': 'width:30%;'}),
         }
@@ -293,20 +372,30 @@ class CheckCreateView(LoginRequiredMixin, CreateView):
         if metric:
             initial['metric'] = metric
         service_id = self.request.GET.get('service')
+	instance_id = self.request.GET.get('instance')
+
         if service_id:
             try:
                 service = Service.objects.get(id=service_id)
                 initial['service_set'] = [service]
             except Service.DoesNotExist:
                 pass
+
+        if instance_id:
+            try:
+                instance = Instance.objects.get(id=instance_id)
+                initial['instance_set'] = [instance]
+            except Instance.DoesNotExist:
+                pass
+
         return initial
 
     def get_success_url(self):
-        if self.request.GET.get('service') != '':
+        if self.request.GET.get('service'):
             return reverse('service', kwargs={'pk': self.request.GET.get('service')})
-        else:
-            return reverse('checks')  
-		
+        if self.request.GET.get('instance'):
+            return reverse('instance', kwargs={'pk': self.request.GET.get('instance')})
+        return reverse('checks')
 
 
 class CheckUpdateView(LoginRequiredMixin, UpdateView):
@@ -315,8 +404,16 @@ class CheckUpdateView(LoginRequiredMixin, UpdateView):
     def get_success_url(self):
         return reverse('check', kwargs={'pk': self.object.id})
 
+class ICMPCheckCreateView(CheckCreateView):
+    model = ICMPStatusCheck
+    form_class = ICMPStatusCheckForm
 
-class GraphiteCheckCreateView(CheckCreateView):
+
+class ICMPCheckUpdateView(CheckUpdateView):
+    model = ICMPStatusCheck
+    form_class = ICMPStatusCheckForm
+
+class ICMPhiteCheckCreateView(CheckCreateView):
     model = GraphiteStatusCheck
     form_class = GraphiteStatusCheckForm
 
@@ -325,6 +422,9 @@ class GraphiteCheckUpdateView(CheckUpdateView):
     model = GraphiteStatusCheck
     form_class = GraphiteStatusCheckForm
 
+class GraphiteCheckCreateView(CheckCreateView):
+    model = GraphiteStatusCheck
+    form_class = GraphiteStatusCheckForm
 
 class HttpCheckCreateView(CheckCreateView):
     model = HttpStatusCheck
@@ -397,6 +497,14 @@ class UserProfileUpdateView(LoginRequiredMixin, UpdateView):
             return profile
 
 
+class InstanceListView(LoginRequiredMixin, ListView):
+
+    model = Instance
+    context_object_name = 'instances'
+
+    def get_queryset(self):
+        return Instance.objects.all().order_by('name').prefetch_related('status_checks')
+
 class ServiceListView(LoginRequiredMixin, ListView):
     model = Service
     context_object_name = 'services'
@@ -404,6 +512,20 @@ class ServiceListView(LoginRequiredMixin, ListView):
     def get_queryset(self):
         return Service.objects.all().order_by('name').prefetch_related('status_checks')
 
+class InstanceDetailView(LoginRequiredMixin, DetailView):
+    model = Instance
+    context_object_name = 'instance'
+
+    def get_context_data(self, **kwargs):
+        context = super(InstanceDetailView, self).get_context_data(**kwargs)
+        date_from = date.today() - relativedelta(day=1)
+        context['report_form'] = StatusCheckReportForm(initial={
+            'checks': self.object.status_checks.all(),
+            'service': self.object,
+            'date_from': date_from,
+            'date_to': date_from + relativedelta(months=1) - relativedelta(days=1)
+        })
+        return context
 
 class ServiceDetailView(LoginRequiredMixin, DetailView):
     model = Service
@@ -421,6 +543,43 @@ class ServiceDetailView(LoginRequiredMixin, DetailView):
         return context
 
 
+class InstanceCreateView(LoginRequiredMixin, CreateView):
+    model = Instance
+    form_class = InstanceForm
+
+    def generateDefaultPingCheck(self):
+        pc = ICMPStatusCheck()
+        pc.created_by = self.request.user
+        pc.name = "Default Ping Check"
+        pc.frequency = 5
+        pc.importance = Service.ERROR_STATUS
+        pc.active = True
+        pc.debounce = 0
+        pc.save()
+        pc.instance_set = [Instance.objects.get(pk=self.object.id)]
+        pc.save()
+
+    def get_success_url(self):
+#Where else can I run things when an instance gets created?
+        self.generateDefaultPingCheck()
+        return reverse('instance', kwargs={'pk': self.object.id})
+
+    def get_initial(self):
+        if self.initial:
+            initial = self.initial
+        else:
+            initial = {}
+        service_id = self.request.GET.get('service')
+
+        if service_id:
+            try:
+                service = Service.objects.get(id=service_id)
+                initial['service_set'] = [service]
+            except Service.DoesNotExist:
+                pass
+
+        return initial
+
 class ServiceCreateView(LoginRequiredMixin, CreateView):
     model = Service
     form_class = ServiceForm
@@ -428,6 +587,12 @@ class ServiceCreateView(LoginRequiredMixin, CreateView):
     def get_success_url(self):
         return reverse('service', kwargs={'pk': self.object.id})
 
+class InstanceUpdateView(LoginRequiredMixin, UpdateView):
+    model = Instance
+    form_class = InstanceForm
+
+    def get_success_url(self):
+        return reverse('instance', kwargs={'pk': self.object.id})
 
 class ServiceUpdateView(LoginRequiredMixin, UpdateView):
     model = Service
@@ -443,6 +608,11 @@ class ServiceDeleteView(LoginRequiredMixin, DeleteView):
     context_object_name = 'service'
     template_name = 'cabotapp/service_confirm_delete.html'
 
+class InstanceDeleteView(LoginRequiredMixin, DeleteView):
+    model = Instance
+    success_url = reverse_lazy('instances')
+    context_object_name = 'instance'
+    template_name = 'cabotapp/instance_confirm_delete.html'
 
 class ShiftListView(LoginRequiredMixin, ListView):
     model = Shift

app/templates/base.html

@@ -41,6 +41,9 @@
       </div>
       <div class="navbar-collapse collapse" id="navbar-main">
         <ul class="nav navbar-nav">
+          <li>
+            <a href="{% url instances %}"><i class="fa fa-desktop"></i> Instances</a>
+          </li>
           <li>
             <a href="{% url services %}"><i class="fa fa-gears"></i> Services</a>
           </li>
@@ -54,15 +57,21 @@
                 <li>
                   <a href="{% url create-service %}"><i class="fa fa-gears"></i> Service</a>
                 </li>
+                <li>
+                  <a href="{% url create-instance %}"><i class="fa fa-desktop"></i> Instance</a>
+                </li>
                 <li class="divider"></li>
                 <li>
-                  <a href="{% url create-check %}?service={{ service.id }}" class=""><i class="glyphicon glyphicon-signal" title="Add new metric check"></i> Graphite check</a>
+                  <a href="{% url create-check %}?service={{ service.id }}&instance={{ instance.id }}" class=""><i class="glyphicon glyphicon-signal" title="Add new metric check"></i> Graphite check</a>
                 </li>
                 <li>
-                  <a href="{% url create-http-check %}?service={{ service.id }}" class="" title="Add new Http check"><i class="glyphicon glyphicon-arrow-up"></i> Http check</a>
+                  <a href="{% url create-http-check %}?service={{ service.id }}&instance={{ instance.id }}" class="" title="Add new Http check"><i class="glyphicon glyphicon-arrow-up"></i> Http check</a>
                 </li>
                 <li>
-                  <a href="{% url create-jenkins-check %}?service={{ service.id }}" class="" title="Add new Jenkins check"><i class="glyphicon glyphicon-ok"></i> Jenkins check</a>
+                  <a href="{% url create-jenkins-check %}?service={{ service.id }}&instance={{ instance.id }}" class="" title="Add new Jenkins check"><i class="glyphicon glyphicon-ok"></i> Jenkins check</a>
+                </li>
+                <li>
+                  <a href="{% url create-icmp-check %}?service={{ service.id }}&instance={{ instance.id }}" class="" title="Add new ICMP check"><i class="glyphicon glyphicon-transfer"></i> ICMP check</a>
                 </li>
               </ul>
             </li>

app/templates/cabotapp/_instance_list.html

@@ -0,0 +1,43 @@
+
+<table class="table bootstrap-datatable datatable">
+      <thead>
+        <tr>
+{% if not instances %}
+        <div class="col-xs-11 col-xs-offset-1">
+        <hr></hr>
+            No instances configured
+        </div>
+        </tr>
+{% else %}
+          <th>Name</th>
+          <th>Overall</th>
+          <th>Active checks</th>
+          <th>Disabled checks</th>
+          <th></th>
+        </tr>
+      </thead>
+      <tbody>
+      {% for instance in instances %}
+        <tr class="{% if instance.alerts_enabled %}enabled{% else %}warning{% endif %}">
+          <td>
+            <a href="{% url instance pk=instance.id %}" title="Alerts {% if instance.alerts_enabled %}enabled{% else %}disabled{% endif %}">{{instance.name}} </a>
+          </td>
+          <td>
+            <span class="label label-{% if not instance.alerts_enabled %}warning{% else %}{% if instance.overall_status == instance.PASSING_STATUS %}success{% else %}danger{% endif %}{% endif %}">{% if instance.alerts_enabled %}{{ instance.overall_status|lower|capfirst }}{% else %}Disabled{% endif %}</span>
+          </td>
+          <td>
+            <span class="label label-{% if instance.active_status_checks.all.count > 0 %}{% if instance.overall_status != instance.PASSING_STATUS %}danger{% else %}success{% endif %}{% else %}default{% endif %}">{{ instance.active_status_checks.all.count }}</span>
+          </td>
+          <td>
+            <span class="label label-{% if instance.inactive_status_checks.all.count > 0 %}warning{% else %}default{% endif %}">{{ instance.inactive_status_checks.all.count }}</span>
+          </td>
+          <td class="text-right">
+            <a class="btn btn-xs" href="{% url update-instance pk=instance.id %}" role="button">
+              <i class="glyphicon glyphicon-edit"></i>
+            </a>
+          </td>
+        </tr>
+      {% endfor %}
+      </tbody>
+{% endif %}
+    </table>

app/templates/cabotapp/_service_list.html

@@ -0,0 +1,43 @@
+
+<table class="table bootstrap-datatable datatable">
+      <thead>
+        <tr>
+{% if not services %}
+        <div class="col-xs-11 col-xs-offset-1">
+        <hr></hr>
+            No services configured
+        </div>
+        </tr>
+{% else %}
+          <th>Name</th>
+          <th>Overall</th>
+          <th>Active checks</th>
+          <th>Disabled checks</th>
+          <th></th>
+        </tr>
+      </thead>
+      <tbody>
+      {% for service in services %}
+        <tr class="{% if service.alerts_enabled %}enabled{% else %}warning{% endif %}">
+          <td>
+            <a href="{% url service pk=service.id %}" title="Alerts {% if service.alerts_enabled %}enabled{% else %}disabled{% endif %}">{{service.name}} </a>
+          </td>
+          <td>
+            <span class="label label-{% if not service.alerts_enabled %}warning{% else %}{% if service.overall_status == service.PASSING_STATUS %}success{% else %}danger{% endif %}{% endif %}">{% if service.alerts_enabled %}{{ service.overall_status|lower|capfirst }}{% else %}Disabled{% endif %}</span>
+          </td>
+          <td>
+            <span class="label label-{% if service.active_status_checks.all.count > 0 %}{% if service.overall_status != service.PASSING_STATUS %}danger{% else %}success{% endif %}{% else %}default{% endif %}">{{ service.active_status_checks.all.count }}</span>
+          </td>
+          <td>
+            <span class="label label-{% if service.inactive_status_checks.all.count > 0 %}warning{% else %}default{% endif %}">{{ service.inactive_status_checks.all.count }}</span>
+          </td>
+          <td class="text-right">
+            <a class="btn btn-xs" href="{% url update-service pk=service.id %}" role="button">
+              <i class="glyphicon glyphicon-edit"></i>
+            </a>
+          </td>
+        </tr>
+      {% endfor %}
+      </tbody>
+{% endif %}
+    </table>

app/templates/cabotapp/_statuscheck_list.html

@@ -15,6 +15,9 @@
       {% if checks_type == "All" or checks_type == "Jenkins" %}
       &nbsp;<a href="{% url create-jenkins-check %}?service={{ service.id }}" class="" title="Add new Jenkins check"><i class="glyphicon glyphicon-plus"></i><i class="glyphicon glyphicon-ok"></i></a>
       {% endif %}
+      {% if checks_type == "All" or checks_type == "ICMP" %}
+      &nbsp;<a href="{% url create-icmp-check %}?service={{ service.id }}" class="" title="Add new ICMP check"><i class="glyphicon glyphicon-plus"></i><i class="glyphicon glyphicon-transfer"></i></a>
+      {% endif %}
       </h3>
     </div>
   </div>
@@ -37,6 +40,7 @@
           <th>Test description</th>
           <th>Importance</th>
           <th>Service(s)</th>
+          <th>Instance(s)</th>
           <th></th>
         </tr>
       </thead>
@@ -81,6 +85,18 @@
             <span class="label label-warning">No service</span>
             {% endif %}
           </td>
+          <td>
+            {% for instance in check.instance_set.all %}
+            <a href="{% url instance pk=instance.id %}">{{ instance.name }}</a>
+            {% if forloop.last %}
+            {% else %}
+            /
+            {% endif %}
+            {% endfor %}
+            {% if not check.instance_set.all %}
+            <span class="label label-warning">No instance</span>
+            {% endif %}
+          </td>
           <td class="text-right">
             <a class="btn btn-xs" href="{% if check.polymorphic_ctype.model == 'graphitestatuscheck' %}{% url update-check pk=check.id %}{% elif check.polymorphic_ctype.model == 'httpstatuscheck' %}{% url update-http-check pk=check.id %}{% elif check.polymorphic_ctype.model == 'jenkinsstatuscheck' %}{% url update-jenkins-check pk=check.id %}{% endif %}">
               <i class="glyphicon glyphicon-edit"></i><span class="break"></span>
@@ -100,4 +116,4 @@
     </table>
     {% endif %}
   </div>
-</div>
+</div>

app/templates/cabotapp/_statuscheck_list_instance.html

@@ -0,0 +1,119 @@
+{% load extra %}
+
+<div class="row">
+  <div class="col-xs-12">
+    <div class="col-xs-1"><h3><i class="{% if checks_type == "All" %}fa fa-cog{% else %}glyphicon glyphicon-{% if checks_type == "Http" %}arrow-up{% elif checks_type == "Jenkins" %}ok{% elif checks_type == "ICMP" %}transfer{% else %}signal{% endif %}{% endif %}"></i></h3></div>
+    <div class="col-xs-8"><h3>{{ checks_type }} checks</h3></div>
+    <div class="col-xs-3 text-right">
+      <h3>
+      &nbsp;{% if checks_type == "All" or checks_type == "Graphite" %}
+      <a href="{% url create-check %}?instance={{ instance.id }}" class=""><i class="glyphicon glyphicon-plus" title="Add new metric check"></i><i class="glyphicon glyphicon-signal" title="Add new metric check"></i></a>
+      {% endif %}
+      {% if checks_type == "All" or checks_type == "Http" %}
+      &nbsp;<a href="{% url create-http-check %}?instance={{ instance.id }}" class="" title="Add new Http check"><i class="glyphicon glyphicon-plus"></i><i class="glyphicon glyphicon-arrow-up"></i></a>
+      {% endif %}
+      {% if checks_type == "All" or checks_type == "Jenkins" %}
+      &nbsp;<a href="{% url create-jenkins-check %}?instance={{ instance.id }}" class="" title="Add new Jenkins check"><i class="glyphicon glyphicon-plus"></i><i class="glyphicon glyphicon-ok"></i></a>
+      {% endif %}
+      {% if checks_type == "All" or checks_type == "ICMP" %}
+      &nbsp;<a href="{% url create-icmp-check %}?instance={{ instance.id }}" class="" title="Add new ICMP check"><i class="glyphicon glyphicon-plus"></i><i class="glyphicon glyphicon-transfer"></i></a>
+      {% endif %}
+      </h3>
+    </div>
+  </div>
+</div>
+<hr>
+<div class="row">
+  <div class="col-xs-12">
+    {% if not checks %}
+      <div class="col-xs-11 col-xs-offset-1">No checks configured</div>
+    {% else %}
+    <table class="table bootstrap-datatable datatable">
+      <thead>
+        <tr>
+          <th>Name</th>
+          <th>Status</th>
+          <th></th>
+          {% if checks_type == "All" %}
+          <th class="text-center">Type</th>
+          {% endif %}
+          <th>Test description</th>
+          <th>Importance</th>
+          <th>Service(s)</th>
+          <th>Instance(s)</th>
+          <th></th>
+        </tr>
+      </thead>
+      <tbody>
+      {% for check in checks %}
+        <tr class="{% if check.active %}enabled{% else %}warning{% endif %}">
+          <td title="{{ check.name }} - alerts {% if check.active %}enabled{% else %}disabled{% endif %}">
+            <a href="{% url check pk=check.id %}">{{check.name}}</a>
+          </td>
+          <td title="{{ check.calculated_status }}">
+            {% if check.active %}
+            <span class="label label-{% if check.calculated_status == 'passing' %}success{% else %}danger{% endif %}">
+              {{ check.calculated_status|capfirst }}
+            </span>
+            {% else %}
+            <span class="label label-warning">Disabled</span>
+            {% endif %}
+          </td>
+          <td title="Last result from {{ check.last_run|timesince }} ago (rightmost is newest)" class="sparktristate" values="{{ check.cached_health }}">
+            {% if not check.recent_results %}
+            No results available
+            {% endif %}
+          </td>
+          {% if checks_type == "All" %}
+          <td class="text-center">
+          <i class="glyphicon glyphicon-{% if check.polymorphic_ctype.model == 'graphitestatuscheck' %}signal{% elif check.polymorphic_ctype.model == 'httpstatuscheck' %}arrow-up{% elif check.polymorphic_ctype.model == 'jenkinsstatuscheck' %}ok{% endif %}"></i>
+          </td>
+          {% endif %}
+          <td title="">
+            {% if check.polymorphic_ctype.model == 'graphitestatuscheck' %}{{ check.metric|truncatechars:70 }} {{ check.check_type }} {{ check.value }}{% if check.expected_num_hosts %} (from {{ check.expected_num_hosts }} hosts){% endif %}{% elif check.polymorphic_ctype.model == 'httpstatuscheck' %}Status code {{ check.status_code }} from {{ check.endpoint }}{% if check.text_match %}; match text /{{ check.text_match }}/{% endif %}{% elif check.polymorphic_ctype.model == 'jenkinsstatuscheck' %}Monitor job {{ check.name }}{% if check.max_queued_build_time %}; check no build waiting for >{{ check.max_queued_build_time }} minutes{% endif %}{% endif %}
+          </td>
+          <td>{{ check.get_importance_display }}</td>
+          <td>
+            {% for service in check.service_set.all %}
+            <a href="{% url service pk=service.id %}">{{ service.name }}</a>
+            {% if forloop.last %}
+            {% else %}
+            /
+            {% endif %}
+            {% endfor %}
+            {% if not check.service_set.all %}
+            <span class="label label-warning">No service</span>
+            {% endif %}
+          </td>
+          <td>
+            {% for instance in check.instance_set.all %}
+            <a href="{% url instance pk=instance.id %}">{{ instance.name }}</a>
+            {% if forloop.last %}
+            {% else %}
+            /
+            {% endif %}
+            {% endfor %}
+            {% if not check.instance_set.all %}
+            <span class="label label-warning">No instance</span>
+            {% endif %}
+          </td>
+          <td class="text-right">
+            <a class="btn btn-xs" href="{% if check.polymorphic_ctype.model == 'graphitestatuscheck' %}{% url update-check pk=check.id %}{% elif check.polymorphic_ctype.model == 'httpstatuscheck' %}{% url update-http-check pk=check.id %}{% elif check.polymorphic_ctype.model == 'jenkinsstatuscheck' %}{% url update-jenkins-check pk=check.id %}{% endif %}">
+              <i class="glyphicon glyphicon-edit"></i><span class="break"></span>
+            </a>
+            <a class="btn btn-xs" href="{% url run-check pk=check.id %}">
+              <i class="glyphicon glyphicon-refresh"></i><span class="break"></span>
+            </a>
+            {% if checks_type == "Jenkins" %}
+            <a class="btn btn-xs" href="{% jenkins_human_url check.name %}">
+              <i class="glyphicon glyphicon-link"></i><span class="break"></span>
+            </a>
+            {% endif %}
+          </td>
+        </tr>
+      {% endfor %}
+      </tbody>
+    </table>
+    {% endif %}
+  </div>
+</div>

app/templates/cabotapp/_statuscheck_list_service.html

@@ -0,0 +1,103 @@
+{% load extra %}
+
+<div class="row">
+  <div class="col-xs-12">
+    <div class="col-xs-1"><h3><i class="{% if checks_type == "All" %}fa fa-cog{% else %}glyphicon glyphicon-{% if checks_type == "Http" %}arrow-up{% elif checks_type == "Jenkins" %}ok{% else %}signal{% endif %}{% endif %}"></i></h3></div>
+    <div class="col-xs-8"><h3>{{ checks_type }} checks</h3></div>
+    <div class="col-xs-3 text-right">
+      <h3>
+      &nbsp;{% if checks_type == "All" or checks_type == "Graphite" %}
+      <a href="{% url create-check %}?service={{ service.id }}" class=""><i class="glyphicon glyphicon-plus" title="Add new metric check"></i><i class="glyphicon glyphicon-signal" title="Add new metric check"></i></a>
+      {% endif %}
+      {% if checks_type == "All" or checks_type == "Http" %}
+      &nbsp;<a href="{% url create-http-check %}?service={{ service.id }}" class="" title="Add new Http check"><i class="glyphicon glyphicon-plus"></i><i class="glyphicon glyphicon-arrow-up"></i></a>
+      {% endif %}
+      {% if checks_type == "All" or checks_type == "Jenkins" %}
+      &nbsp;<a href="{% url create-jenkins-check %}?service={{ service.id }}" class="" title="Add new Jenkins check"><i class="glyphicon glyphicon-plus"></i><i class="glyphicon glyphicon-ok"></i></a>
+      {% endif %}
+      </h3>
+    </div>
+  </div>
+</div>
+<hr>
+<div class="row">
+  <div class="col-xs-12">
+    {% if not checks %}
+      <div class="col-xs-11 col-xs-offset-1">No checks configured</div>
+    {% else %}
+    <table class="table bootstrap-datatable datatable">
+      <thead>
+        <tr>
+          <th>Name</th>
+          <th>Status</th>
+          <th></th>
+          {% if checks_type == "All" %}
+          <th class="text-center">Type</th>
+          {% endif %}
+          <th>Test description</th>
+          <th>Importance</th>
+          <th>Service(s)</th>
+          <th></th>
+        </tr>
+      </thead>
+      <tbody>
+      {% for check in checks %}
+        <tr class="{% if check.active %}enabled{% else %}warning{% endif %}">
+          <td title="{{ check.name }} - alerts {% if check.active %}enabled{% else %}disabled{% endif %}">
+            <a href="{% url check pk=check.id %}">{{check.name}}</a>
+          </td>
+          <td title="{{ check.calculated_status }}">
+            {% if check.active %}
+            <span class="label label-{% if check.calculated_status == 'passing' %}success{% else %}danger{% endif %}">
+              {{ check.calculated_status|capfirst }}
+            </span>
+            {% else %}
+            <span class="label label-warning">Disabled</span>
+            {% endif %}
+          </td>
+          <td title="Last result from {{ check.last_run|timesince }} ago (rightmost is newest)" class="sparktristate" values="{{ check.cached_health }}">
+            {% if not check.recent_results %}
+            No results available
+            {% endif %}
+          </td>
+          {% if checks_type == "All" %}
+          <td class="text-center">
+          <i class="glyphicon glyphicon-{% if check.polymorphic_ctype.model == 'graphitestatuscheck' %}signal{% elif check.polymorphic_ctype.model == 'httpstatuscheck' %}arrow-up{% elif check.polymorphic_ctype.model == 'jenkinsstatuscheck' %}ok{% endif %}"></i>
+          </td>
+          {% endif %}
+          <td title="">
+            {% if check.polymorphic_ctype.model == 'graphitestatuscheck' %}{{ check.metric|truncatechars:70 }} {{ check.check_type }} {{ check.value }}{% if check.expected_num_hosts %} (from {{ check.expected_num_hosts }} hosts){% endif %}{% elif check.polymorphic_ctype.model == 'httpstatuscheck' %}Status code {{ check.status_code }} from {{ check.endpoint }}{% if check.text_match %}; match text /{{ check.text_match }}/{% endif %}{% elif check.polymorphic_ctype.model == 'jenkinsstatuscheck' %}Monitor job {{ check.name }}{% if check.max_queued_build_time %}; check no build waiting for >{{ check.max_queued_build_time }} minutes{% endif %}{% endif %}
+          </td>
+          <td>{{ check.get_importance_display }}</td>
+          <td>
+            {% for service in check.service_set.all %}
+            <a href="{% url service pk=service.id %}">{{ service.name }}</a>
+            {% if forloop.last %}
+            {% else %}
+            /
+            {% endif %}
+            {% endfor %}
+            {% if not check.service_set.all %}
+            <span class="label label-warning">No service</span>
+            {% endif %}
+          </td>
+          <td class="text-right">
+            <a class="btn btn-xs" href="{% if check.polymorphic_ctype.model == 'graphitestatuscheck' %}{% url update-check pk=check.id %}{% elif check.polymorphic_ctype.model == 'httpstatuscheck' %}{% url update-http-check pk=check.id %}{% elif check.polymorphic_ctype.model == 'jenkinsstatuscheck' %}{% url update-jenkins-check pk=check.id %}{% endif %}">
+              <i class="glyphicon glyphicon-edit"></i><span class="break"></span>
+            </a>
+            <a class="btn btn-xs" href="{% url run-check pk=check.id %}">
+              <i class="glyphicon glyphicon-refresh"></i><span class="break"></span>
+            </a>
+            {% if checks_type == "Jenkins" %}
+            <a class="btn btn-xs" href="{% jenkins_human_url check.name %}">
+              <i class="glyphicon glyphicon-link"></i><span class="break"></span>
+            </a>
+            {% endif %}
+          </td>
+        </tr>
+      {% endfor %}
+      </tbody>
+    </table>
+    {% endif %}
+  </div>
+</div>

app/templates/cabotapp/instance_confirm_delete.html

@@ -0,0 +1,18 @@
+{% extends 'base.html' %}
+
+{% block content %}
+<h1>Delete service</h1>
+<form action="." method="post">{% csrf_token %}
+  <button type="submit" class="btn btn-danger">Delete {{ object }}</button>
+</form>
+{% endblock %}
+
+{% load compress %}
+{% block js %}
+{{ block.super }}
+{% compress js %}
+<script type="text/coffeescript">
+
+</script>
+{% endcompress %}
+{% endblock %}

app/templates/cabotapp/instance_detail.html

@@ -0,0 +1,225 @@
+{% extends 'base.html' %}
+
+{% block title %}{{ block.super }} - {{ instance.name }}{% endblock title %}
+
+{% block content %}
+
+<div class="row">
+  <div class="col-xs-12">
+    <div class="col-xs-1"><h2><i class="fa fa-desktop"></i></h2></div>
+    <div class="col-xs-5"><h2><span class="break"></span>{{ instance.name }}</h2></div>
+    <div class="col-xs-4 text-right"><h2><span class="label label-{% if instance.overall_status == instance.PASSING_STATUS %}success{% else %}danger{% endif %}">{{ instance.overall_status|lower|capfirst }}</span> <span class="label label-{% if instance.alerts_enabled %}success{% else %}warning{% endif %}">{% if instance.alerts_enabled %}Alerts enabled{%else %}Alerts disabled{% endif %}</span></h2></div>
+    <div class="col-xs-2 text-right"><h2><a href="{% url update-instance instance.id %}"><i class="glyphicon glyphicon-edit"></i></a></h2></div>
+  </div>
+</div>
+<hr>
+<div class="row">
+  <div class="col-md-6 col-xs-12">
+    <div class="col-xs-1"><h3><i class="fa fa-cog"></i></h3></div>
+    <div class="col-xs-11"><h3>Configuration</h3></div>
+    <div class="col-xs-12">
+      <div class="col-xs-1"><h5><i class="glyphicon glyphicon-home"></i></h5></div>
+      <div class="col-xs-3"><h5><span class="break"></span>Address</h5></div>
+      <div class="col-xs-8"><h5>{{ instance.address|urlize|default:"None configured" }}</h5></div>
+    </div>
+    <div class="col-xs-12">
+      <div class="col-xs-1"><h5><i class="glyphicon glyphicon-user"></i></h5></div>
+      <div class="col-xs-3"><h5><span class="break"></span>Users watching</h5></div>
+      <div class="col-xs-8"><h5>
+        {% if not instance.users_to_notify.all %}
+        No users subscribed
+        {% else %}
+        {{ instance.users_to_notify.all|join:", " }}
+        {% endif %}
+      </h5></div>
+    </div>
+    <div class="col-xs-12">
+      <div class="col-xs-1"><h5><i class="fa fa-exclamation-triangle"></i></h5></div>
+      <div class="col-xs-3"><h5><span class="break"></span>Alert types</h5></div>
+      <div class="col-xs-8">
+        <h5>
+        {% if instance.email_alert %}<i class="fa fa-envelope"></i> Email{% endif %}
+        {% if instance.hipchat_alert %}<i class="fa fa-comment"></i> Hipchat{% endif %}
+        {% if instance.sms_alert %}<i class="fa fa-mobile"></i> SMS{% endif %}
+        {% if instance.telephone_alert %}<i class="fa fa-phone"></i> Telephone{% endif %}
+        </h5>
+      </div>
+    </div>
+  </div>
+  <div class="col-xs-12 col-md-6">
+    <div class="col-xs-1"><h3><i class="fa fa-bar-chart-o"></i></h3></div>
+    <div class="col-xs-11"><h3>Status (24 hours)</h3></div>
+    <div class="col-xs-12">
+      <div id="graph" style="height: 150px; margin: 1 0px;"></div>
+      <div id="timeline"></div>
+    </div>
+  </div>
+</div>
+
+<div class="row">
+  <div class="col-xs-12">
+    <div class="col-xs-1"><h3><i class="fa fa-gears"></i></h3></div>
+    <div class="col-xs-8"><h3>Services</h3></div>
+    </div>
+{% include 'cabotapp/_service_list.html' with services=instance.service_set.all %}
+  </div>
+</div>
+
+<hr>
+
+{% include 'cabotapp/_statuscheck_list_instance.html' with checks=instance.graphite_status_checks.all instance=instance checks_type="Graphite" %}
+
+<hr>
+
+{% include 'cabotapp/_statuscheck_list_instance.html' with checks=instance.http_status_checks.all instance=instance checks_type="Http" %}
+
+<hr>
+
+{% include 'cabotapp/_statuscheck_list_instance.html' with checks=instance.jenkins_status_checks.all instance=instance checks_type="Jenkins" %}
+
+<hr>
+
+{% include 'cabotapp/_statuscheck_list_instance.html' with checks=instance.icmp_status_checks.all instance=instance checks_type="ICMP" %}
+
+<hr>
+
+<div class="row">
+  <div class="col-xs-12">
+    <div class="col-xs-1"><h3><i class="fa fa-table"></i></h3></div>
+    <div class="col-xs-11">
+      <h3>Status check report</h3>
+    </div>
+    <div class="col-xs-12">
+      <form action="{% url checks-report %}" method="get">
+        <div class="form-group">
+          <div class="col-xs-12">
+            {{ report_form.instance }}
+            <label class="col-xs-2 control-label">{{ report_form.checks.label_tag }}</label>
+            <div class="col-xs-10">{{ report_form.checks }}</div>
+          </div>
+        </div>
+        <div class="form-group">
+          <div class="col-xs-12">
+            <label class="col-xs-2 control-label">{{ report_form.date_from.label_tag }}</label>
+            <div class="col-xs-10">{{ report_form.date_from }}</div>
+          </div>
+        </div>
+        <div class="form-group">
+          <div class="col-xs-12">
+            <label class="col-xs-2 control-label">{{ report_form.date_to.label_tag }}</label>
+            <div class="col-xs-10">{{ report_form.date_to }}</div>
+          </div>
+        </div>
+        <div class="col-xs-12">
+          <div class="form-group">
+            <div class="col-xs-6 col-xs-offset-2">
+              <button type="submit" class="btn btn-primary">Get report</button>
+            </div>
+          </div>
+        </div>
+      </form>
+    </div>
+  </div>
+</div>
+
+<hr>
+
+<div class="row">
+  <div class="col-xs-12">
+    <div class="col-xs-1"><h3><i class="fa fa-exclamation-triangle"></i></h3></div>
+    <div class="col-xs-11">
+      <h3>Recovery instructions</h3>
+    </div>
+    {% if instance.hackpad_id %}
+    <div class="col-xs-12">
+      <script src="{{ instance.hackpad_id }}"></script>
+    </div>
+    {% else %}
+    <div class="col-xs-11 col-xs-offset-1">No hackpad configured</div>
+    {% endif %}
+    </div>
+  </div>
+</div>
+
+{% endblock content %}
+
+{% block js %}
+{% load compress %}
+{% load jsonify %}
+{{ block.super }}
+<script type="text/javascript">
+  window.INSTANCE_HISTORY = {{ instance.recent_snapshots|jsonify }}
+</script>
+<script type="text/javascript" src="{{ STATIC_URL }}arachnys/js/d3.js"></script>
+{% compress js %}
+<script type="text/javascript" src="{{ STATIC_URL }}arachnys/js/rickshaw.js"></script>
+<script type="text/coffeescript">
+
+$(document).ready ->
+  data = window.INSTANCE_HISTORY
+  labels = {
+    num_checks_active: 'blue'
+    num_checks_failing: '#f00'
+  }
+  processedData = formatDataForRickshaw data, labels
+  drawRickshaw processedData.series, labels, processedData.events
+
+formatDataForRickshaw = (data, labels) ->
+  series = {}
+  events = []
+  for label, color of labels
+    series[label] = {
+      color: color
+      name: label
+      data: []
+    }
+  for slice in data
+    if slice.did_send_alert
+      events.push {time: slice.time, message: 'Sent alert'}
+    for label, color of labels
+      series[label].data.push
+        x: slice.time
+        y: slice[label]
+  ret = []
+  for line, val of series
+    ret.push val
+  return {
+    series: ret
+    events: events
+  }
+
+drawRickshaw = (data, labels, events = []) ->
+  rickshawLine = new Rickshaw.Graph
+    renderer: 'line'
+    element: document.querySelector('#graph')
+    series: data
+    height: 140
+  rickshawLine.render()
+
+  hoverDetail = new Rickshaw.Graph.HoverDetail({graph: rickshawLine})
+  xAxis = new Rickshaw.Graph.Axis.Time({graph: rickshawLine})
+  xAxis.render()
+  yAxis = new Rickshaw.Graph.Axis.Y({graph: rickshawLine})
+  yAxis.render()
+
+  window.annotator = annotator = new Rickshaw.Graph.Annotate({
+    graph: rickshawLine
+    element: document.getElementById('timeline')
+  })
+  for evt in events
+    annotator.add evt.time, evt.message
+  annotator.update()
+
+</script>
+<script type="text/javascript">
+$(function(){
+    $(':input.datepicker').datepicker({
+        dateFormat: 'yy-mm-dd',
+        buttonImage: '{{ STATIC_URL }}theme/img/calendar.gif',
+        buttonImageOnly: true,
+        showOn: 'button'
+    });
+});
+</script>
+{% endcompress %}
+{% endblock js %}

app/templates/cabotapp/instance_form.html

@@ -0,0 +1,36 @@
+{% extends 'base.html' %}
+
+{% block content %}
+<div class="row">
+  <div class="col-xs-12">
+    <div class="col-xs-10 col-xs-offset-2">
+      <h2>{% if form.instance.id %}Edit instance{% else %}New instance{% endif %}</h2>
+    </div>
+  </div>
+</div>
+<form class="form-horizontal" action="" method="post" role="form">
+  {% include "cabotapp/_base_form.html" %}
+  <div class="col-xs-12">
+    <div class="form-group">
+      <div class="col-xs-6 col-xs-offset-2">
+        <button type="submit" class="btn btn-primary">Submit</button>
+        <a href="{% url dashboard %}" class="btn">Back to dashboard</a>
+      </div>
+      {% if form.instance.id %}
+      <div class="col-xs-4">
+        <a class="btn btn-danger" href="{% url delete-service form.instance.id %}">Delete instance</a>
+      </div>
+      {% endif %}
+    </div>
+  </div>
+</form>
+{% endblock %}
+
+{% load compress %}
+{% block js %}
+{{ block.super }}
+{% compress js %}
+<script type="text/coffeescript">
+</script>
+{% endcompress %}
+{% endblock %}

app/templates/cabotapp/instance_list.html

@@ -0,0 +1,63 @@
+{% extends 'base.html' %}
+
+{% block content %}
+<div class="row sortable ui-sortable">
+  <div class="col-xs-12" data-original-title="">
+    <div class="col-xs-1"><h2><i class="fa fa-desktop"></i></h2></div>
+    <div class="col-xs-10"><h2><span class="break"></span>Instances</h2></div>
+    <div class="col-xs-1 text-right">
+      <h2><a href="{% url create-instance %}" title="New instance"><i class="glyphicon glyphicon-plus"></i></a></h2>
+    </div>
+  </div>
+  <div class="col-xs-12">
+    {% if not instances %}
+      No instances
+    {% else %}
+    <table class="table bootstrap-datatable datatable">
+      <thead>
+        <tr>
+          <th>Name</th>
+          <th>Overall</th>
+          <th>Active checks</th>
+          <th>Disabled checks</th>
+          <th></th>
+        </tr>
+      </thead>
+      <tbody>
+      {% for instance in instances %}
+        <tr class="{% if instance.alerts_enabled %}enabled{% else %}warning{% endif %}">
+          <td>
+            <a href="{% url instance pk=instance.id %}" title="Alerts {% if instance.alerts_enabled %}enabled{% else %}disabled{% endif %}">{{instance.name}} </a>
+          </td>
+          <td>
+            <span class="label label-{% if not instance.alerts_enabled %}warning{% else %}{% if instance.overall_status == instance.PASSING_STATUS %}success{% else %}danger{% endif %}{% endif %}">{% if instance.alerts_enabled %}{{ instance.overall_status|lower|capfirst }}{% else %}Disabled{% endif %}</span>
+          </td>
+          <td>
+            <span class="label label-{% if instance.active_status_checks.all.count > 0 %}{% if instance.overall_status != instance.PASSING_STATUS %}danger{% else %}success{% endif %}{% else %}default{% endif %}">{{ instance.active_status_checks.all.count }}</span>
+          </td>
+          <td>
+            <span class="label label-{% if instance.inactive_status_checks.all.count > 0 %}warning{% else %}default{% endif %}">{{ instance.inactive_status_checks.all.count }}</span>
+          </td>
+          <td class="text-right">
+            <a class="btn btn-xs" href="{% url update-instance pk=instance.id %}" role="button">
+              <i class="glyphicon glyphicon-edit"></i>
+            </a>
+          </td>
+        </tr>
+      {% endfor %}
+      </tbody>
+    </table>
+    {% endif %}
+  </div>
+</div>
+{% endblock content %}
+
+{% block js %}
+{% load compress %}
+{{ block.super }}
+{% compress js %}
+<script type="text/coffeescript">
+
+</script>
+{% endcompress %}
+{% endblock js %}

app/templates/cabotapp/service_detail.html

@@ -55,18 +55,29 @@
     </div>
   </div>
 </div>
+<div class="row">
+  <div class="col-xs-12">
+    <div class="col-xs-1"><h3><i class="fa fa-desktop"></i></h3></div>
+    <div class="col-xs-8"><h3>Instances</h3></div>
+    <div class="col-xs-3 text-right">
+     <h3>
+          <a href="{% url create-instance %}?service={{ service.id }}" class=""><i class="glyphicon glyphicon-plus" title="Add new instance for this service"></i><i class="fa fa-desktop" title=""></i></a>
+     </h3>
+    </div>
+{% include 'cabotapp/_instance_list.html' with instances=service.instances.all %}
+  </div>
+</div>
+<hr>
+
+{% include 'cabotapp/_statuscheck_list_service.html' with checks=service.graphite_status_checks.all service=service checks_type="Graphite" %}
 
 <hr>
 
-{% include 'cabotapp/_statuscheck_list.html' with checks=service.graphite_status_checks.all service=service checks_type="Graphite" %}
+{% include 'cabotapp/_statuscheck_list_service.html' with checks=service.http_status_checks.all service=service checks_type="Http" %}
 
 <hr>
 
-{% include 'cabotapp/_statuscheck_list.html' with checks=service.http_status_checks.all service=service checks_type="Http" %}
-
-<hr>
-
-{% include 'cabotapp/_statuscheck_list.html' with checks=service.jenkins_status_checks.all service=service checks_type="Jenkins" %}
+{% include 'cabotapp/_statuscheck_list_service.html' with checks=service.jenkins_status_checks.all service=service checks_type="Jenkins" %}
 
 <hr>
 

app/templates/cabotapp/statuscheck_detail.html

@@ -6,14 +6,14 @@
 
 <div class="row">
   <div class="col-xs-12">
-    <div class="col-xs-1"><h2><i class="glyphicon glyphicon-{% if check.polymorphic_ctype.model == 'graphitestatuscheck' %}signal{% elif check.polymorphic_ctype.model == 'httpstatuscheck' %}arrow-up{% elif check.polymorphic_ctype.model == 'jenkinsstatuscheck' %}ok{% endif %}"></i></h2></div>
+    <div class="col-xs-1"><h2><i class="glyphicon glyphicon-{% if check.polymorphic_ctype.model == 'graphitestatuscheck' %}signal{% elif check.polymorphic_ctype.model == 'httpstatuscheck' %}arrow-up{% elif check.polymorphic_ctype.model == 'jenkinsstatuscheck' %}ok{% elif check.polymorphic_ctype.model == 'icmpstatuscheck' %}transfer{% endif %}"></i></h2></div>
     <div class="col-xs-5"><h2>{{ check.name }}</h2></div>
     <div class="col-xs-4 text-right"><h2><span class="label label-{% if check.calculated_status == 'passing' %}success{% else %}danger{% endif %}">{{ check.calculated_status|capfirst }}</span></h2></div>
     <div class="col-xs-2 text-right"><h2>
       {% if check.polymorphic_ctype.model == 'jenkinsstatuscheck' %}
         <a href="{% jenkins_human_url check.name %}" class=""><i class="glyphicon glyphicon-link"></i></a>
       {% endif %}
-      <a href="{% if check.polymorphic_ctype.model == 'graphitestatuscheck' %}{% url update-check pk=check.id %}{% elif check.polymorphic_ctype.model == 'httpstatuscheck' %}{% url update-http-check pk=check.id %}{% elif check.polymorphic_ctype.model == 'jenkinsstatuscheck' %}{% url update-jenkins-check pk=check.id %}{% endif %}" class=""><i class="glyphicon glyphicon-edit"></i></a> <a href="{% url run-check pk=check.id %}"><i class="glyphicon glyphicon-refresh"></i></a>
+      <a href="{% if check.polymorphic_ctype.model == 'graphitestatuscheck' %}{% url update-check pk=check.id %}{% elif check.polymorphic_ctype.model == 'httpstatuscheck' %}{% url update-http-check pk=check.id %}{% elif check.polymorphic_ctype.model == 'jenkinsstatuscheck' %}{% url update-jenkins-check pk=check.id %}{% elif check.polymorphic_ctype.model == 'icmpstatuscheck' %}{% url update-icmp-check pk=check.id %}{% endif %}" class=""><i class="glyphicon glyphicon-edit"></i></a> <a href="{% url run-check pk=check.id %}"><i class="glyphicon glyphicon-refresh"></i></a>
     </h2></div>
   </div>
 </div>
@@ -81,4 +81,4 @@
 
 </script>
 {% endcompress %}
-{% endblock js %}
+{% endblock js %}

app/templates/cabotapp/statuscheck_list.html

@@ -21,4 +21,4 @@
       $('.sparktristate').sparkline('html', {type: 'tristate'})
 </script>
 {% endcompress %}
-{% endblock js %}
+{% endblock js %}

app/urls.py

@@ -3,10 +3,12 @@ from cabotapp.views import (
     run_status_check, graphite_api_data, twiml_callback, checks_run_recently,
     GraphiteCheckCreateView, GraphiteCheckUpdateView,
     HttpCheckCreateView, HttpCheckUpdateView,
+    ICMPCheckCreateView, ICMPCheckUpdateView,
     JenkinsCheckCreateView, JenkinsCheckUpdateView,
     StatusCheckDeleteView, StatusCheckListView, StatusCheckDetailView,
     StatusCheckResultDetailView, StatusCheckReportView)
-from cabotapp.views import (ServiceListView, ServiceDetailView,
+from cabotapp.views import (InstanceListView, InstanceDetailView,
+                            InstanceUpdateView, InstanceCreateView, InstanceDeleteView, ServiceListView, ServiceDetailView,
                             ServiceUpdateView, ServiceCreateView, ServiceDeleteView,
                             UserProfileUpdateView, ShiftListView, subscriptions)
 from django.contrib import admin
@@ -43,6 +45,19 @@ urlpatterns = patterns('',
                        url(r'^service/(?P<pk>\d+)/',
                            view=ServiceDetailView.as_view(), name='service'),
 
+                       url(r'^instances/', view=InstanceListView.as_view(),
+                           name='instances'),
+                       url(r'^instance/create/', view=InstanceCreateView.as_view(),
+                           name='create-instance'),
+                       url(r'^instance/update/(?P<pk>\d+)/',
+                           view=InstanceUpdateView.as_view(
+                           ), name='update-instance'),
+                       url(r'^instance/delete/(?P<pk>\d+)/',
+                           view=InstanceDeleteView.as_view(
+                           ), name='delete-instance'),
+                       url(r'^instance/(?P<pk>\d+)/',
+                           view=InstanceDetailView.as_view(), name='instance'),
+
                        url(r'^checks/$', view=StatusCheckListView.as_view(),
                            name='checks'),
                        url(r'^check/run/(?P<pk>\d+)/',
@@ -55,6 +70,11 @@ urlpatterns = patterns('',
                        url(r'^checks/report/$',
                            view=StatusCheckReportView.as_view(), name='checks-report'),
 
+                       url(r'^icmpcheck/create/', view=ICMPCheckCreateView.as_view(),
+                           name='create-icmp-check'),
+                       url(r'^icmpcheck/update/(?P<pk>\d+)/',
+                           view=ICMPCheckUpdateView.as_view(
+                           ), name='update-icmp-check'),
                        url(r'^graphitecheck/create/',
                            view=GraphiteCheckCreateView.as_view(
                            ), name='create-check'),