import os
from django.db import models
from core.models import PlCoreBase
+from core.models import Deployment,Controller,ControllerLinkManager,ControllerLinkDeletionManager
# Create your models here.
class Image(PlCoreBase):
- image_id = models.CharField(max_length=256, unique=True)
name = models.CharField(max_length=256, unique=True)
disk_format = models.CharField(max_length=256)
container_format = models.CharField(max_length=256)
+ path = models.CharField(max_length=256, null=True, blank=True, help_text="Path to image on local disk")
+ deployments = models.ManyToManyField('Deployment', through='ImageDeployments', blank=True, help_text="Select which images should be instantiated on this deployment", related_name='images')
def __unicode__(self): return u'%s' % (self.name)
+
+class ImageDeployments(PlCoreBase):
+ image = models.ForeignKey(Image,related_name='imagedeployments')
+ deployment = models.ForeignKey(Deployment,related_name='imagedeployments')
+
+ def __unicode__(self): return u'%s %s' % (self.image, self.deployment)
+
+class ControllerImages(PlCoreBase):
+ objects = ControllerLinkManager()
+ deleted_objects = ControllerLinkDeletionManager()
+ image = models.ForeignKey(Image,related_name='controllerimages')
+ controller = models.ForeignKey(Controller,related_name='controllerimages')
+ glance_image_id = models.CharField(null=True, blank=True, max_length=200, help_text="Glance image id")
+
+ def __unicode__(self): return u'%s %s' % (self.image, self.controller)
+
+