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##############################################################################
# Copyright (c) 2016 Max Breitenfeldt and others.
#
# All rights reserved. This program and the accompanying materials
# are made available under the terms of the Apache License, Version 2.0
# which accompanies this distribution, and is available at
# http://www.apache.org/licenses/LICENSE-2.0
##############################################################################
from django.db import models
from django.utils import timezone
class JenkinsSlave(models.Model):
id = models.AutoField(primary_key=True)
name = models.CharField(max_length=100, unique=True)
status = models.CharField(max_length=30, default='offline')
url = models.CharField(max_length=1024)
ci_slave = models.BooleanField(default=False)
dev_pod = models.BooleanField(default=False)
building = models.BooleanField(default=False)
last_job_name = models.CharField(max_length=1024, default='')
last_job_url = models.CharField(max_length=1024, default='')
last_job_scenario = models.CharField(max_length=50, default='')
last_job_branch = models.CharField(max_length=50, default='')
last_job_installer = models.CharField(max_length=50, default='')
last_job_result = models.CharField(max_length=30, default='')
active = models.BooleanField(default=False)
def get_utilization(self, timedelta):
"""
Return a dictionary containing the count of idle, online and offline measurements in the time from
now-timedelta to now
"""
utilization = {'idle': 0, 'online': 0, 'offline': 0}
statistics = self.jenkinsstatistic_set.filter(timestamp__gte=timezone.now() - timedelta)
utilization['idle'] = statistics.filter(idle=True).count()
utilization['online'] = statistics.filter(online=True).count()
utilization['offline'] = statistics.filter(offline=True).count()
return utilization
class Meta:
db_table = 'jenkins_slave'
def __str__(self):
return self.name
class JenkinsStatistic(models.Model):
id = models.AutoField(primary_key=True)
slave = models.ForeignKey(JenkinsSlave, on_delete=models.CASCADE)
offline = models.BooleanField(default=False)
idle = models.BooleanField(default=False)
online = models.BooleanField(default=False)
timestamp = models.DateTimeField(auto_now_add=True)
class Meta:
db_table = 'jenkins_statistic'
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