stacktach/stacktach/models.py

84 lines
3.4 KiB
Python

# Copyright 2012 - Dark Secret Software Inc.
# All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
from django import forms
from django.db import models
class Deployment(models.Model):
name = models.CharField(max_length=50)
def get_or_create_deployment(name):
return Deployment.objects.get_or_create(name=name)
class RawData(models.Model):
deployment = models.ForeignKey(Deployment)
tenant = models.CharField(max_length=50, null=True, blank=True,
db_index=True)
json = models.TextField()
routing_key = models.CharField(max_length=50, null=True,
blank=True, db_index=True)
state = models.CharField(max_length=20, null=True,
blank=True, db_index=True)
old_state = models.CharField(max_length=20, null=True,
blank=True, db_index=True)
old_task = models.CharField(max_length=30, null=True,
blank=True, db_index=True)
when = models.DateTimeField(db_index=True)
microseconds = models.IntegerField(default=0, db_index=True)
publisher = models.CharField(max_length=100, null=True,
blank=True, db_index=True)
event = models.CharField(max_length=50, null=True,
blank=True, db_index=True)
service = models.CharField(max_length=50, null=True,
blank=True, db_index=True)
host = models.CharField(max_length=100, null=True,
blank=True, db_index=True)
instance = models.CharField(max_length=50, null=True,
blank=True, db_index=True)
request_id = models.CharField(max_length=50, null=True,
blank=True, db_index=True)
def __repr__(self):
return self.event
class Lifecycle(models.Model):
instance = models.CharField(max_length=50, null=True,
blank=True, db_index=True)
last_state = models.CharField(max_length=50, null=True,
blank=True, db_index=True)
last_task_state = models.CharField(max_length=50, null=True,
blank=True, db_index=True)
last_raw = models.ForeignKey(RawData, null=True)
class Timing(models.Model):
name = models.CharField(max_length=50, db_index=True)
lifecycle = models.ForeignKey(Lifecycle)
start_raw = models.ForeignKey(RawData, related_name='+', null=True)
end_raw = models.ForeignKey(RawData, related_name='+', null=True)
start_when = models.DateTimeField(db_index=True, null=True)
start_ms = models.IntegerField(default=0)
end_when = models.DateTimeField(db_index=True, null=True)
end_ms = models.IntegerField(default=3)
diff_days = models.IntegerField(default=0)
diff_seconds = models.IntegerField(default=0)
diff_usecs = models.IntegerField(default=0)