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  • Committer: Michael Hall
  • Date: 2011-09-26 14:02:30 UTC
  • Revision ID: mhall119@ubuntu.com-20110926140230-0v62rfd81i19q2m9
Update trial models to use new django_ec2 app

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awstrial/trial/models.py
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from trial import util
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import yaml
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from django_ec2.models import *
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INSTANCE_STATUS = (
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    ('reserved', _('reserved')),
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      return self.domain
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class Campaign(models.Model):
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    verbose_name = models.CharField(max_length=150, verbose_name=_('Name of the Campaign'))
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    name = models.CharField(max_length=150, verbose_name=_('The slug, to use in the URL'))
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    verbose_name = models.CharField(max_length=150, verbose_name=_('Name of the Campaign'))
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    max_instances = models.IntegerField(verbose_name=_('Number of instances authorised'))
 
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    cloud = models.ForeignKey(Cloud, verbose_name=_('Target Cloud'))
 
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    images = models.ManyToManyField(Image, verbose_name=_('Available Images'))
 
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    groups = models.ManyToManyField(SecurityGroup, verbose_name=_('Security Groups'))
 
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    life_span = models.IntegerField(verbose_name=_('Time (in seconds) to live'), default=60 * 55)
 
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    instance_key_name = models.CharField(max_length=150, verbose_name=_('Instance Key Name'), blank=True, null=True)
 
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    instance_type = models.CharField(max_length=150, verbose_name=_('Instance Type'), default='m1.small')
 
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    active = models.BooleanField(verbose_name=_('Is this Campaign active?'))
 
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    def __unicode__(self):
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        return self.verbose_name
 
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    def remaining(self):
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        instance_count = Instances.objects.filter(campaign__verbose_name=self.verbose_name).count()
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        remaining = self.max_instances-instance_count
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    shutdown_time = models.DateTimeField(help_text=_('First time the instance was found shutting-down or terminated'), verbose_name=_('Shutting-down time'), blank=True, null=True)
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    terminated_time = models.DateTimeField(help_text=_('Time the instance was found terminated'), verbose_name=_('Terminated time'), blank=True, null=True)
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    ph_time = models.DateTimeField(verbose_name=_('Info Callback Time'), help_text=_('Time when instance called back with info (ie "Phoned Home")'), blank=True, null=True)
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    region = models.CharField(verbose_name=_('EC2 Region'), max_length=16, choices=EC2_REGIONS)
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    ami_id = models.SlugField(_("AMI Identifier"), max_length=12, null=False, db_index=False)
 
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    region = models.ForeignKey(Region)
 
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    image = models.ForeignKey(Image)
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    console_start = models.TextField(verbose_name=_('Console Output at start'), blank=True, null=True)
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    console_end = models.TextField(verbose_name=_('Console Output after terminated'), blank=True, null=True)
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    hostname = models.CharField(verbose_name=_('EC2 Hostname'), max_length=128, blank=True)