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Commit 59ba9b54 by Őry Máté
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one: share quota

parent 00bb4f06
Showing with 260 additions and 6 deletions
one/migrations/0011_auto__add_field_share_owner.py 0 → 100644
# -*- 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 field 'Share.owner'
db.add_column('one_share', 'owner',
self.gf('django.db.models.fields.related.ForeignKey')(to=orm['auth.User'], null=True, blank=True),
keep_default=False)
def backwards(self, orm):
# Deleting field 'Share.owner'
db.delete_column('one_share', 'owner_id')
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'})
},
'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'})
},
'firewall.domain': {
'Meta': {'object_name': 'Domain'},
'created_at': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
'description': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'modified_at': ('django.db.models.fields.DateTimeField', [], {'auto_now': 'True', 'blank': 'True'}),
'name': ('django.db.models.fields.CharField', [], {'max_length': '40'}),
'owner': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['auth.User']"}),
'ttl': ('django.db.models.fields.IntegerField', [], {'default': '600'})
},
'firewall.group': {
'Meta': {'object_name': 'Group'},
'created_at': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
'description': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'modified_at': ('django.db.models.fields.DateTimeField', [], {'auto_now': 'True', 'blank': 'True'}),
'name': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '20'}),
'owner': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['auth.User']", 'null': 'True', 'blank': 'True'})
},
'firewall.host': {
'Meta': {'object_name': 'Host'},
'comment': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
'created_at': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
'description': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
'groups': ('django.db.models.fields.related.ManyToManyField', [], {'symmetrical': 'False', 'to': "orm['firewall.Group']", 'null': 'True', 'blank': 'True'}),
'hostname': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '40'}),
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'ipv4': ('django.db.models.fields.GenericIPAddressField', [], {'unique': 'True', 'max_length': '39'}),
'ipv6': ('django.db.models.fields.GenericIPAddressField', [], {'max_length': '39', 'unique': 'True', 'null': 'True', 'blank': 'True'}),
'location': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
'mac': ('firewall.fields.MACAddressField', [], {'unique': 'True', 'max_length': '17'}),
'modified_at': ('django.db.models.fields.DateTimeField', [], {'auto_now': 'True', 'blank': 'True'}),
'owner': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['auth.User']"}),
'pub_ipv4': ('django.db.models.fields.GenericIPAddressField', [], {'max_length': '39', 'null': 'True', 'blank': 'True'}),
'reverse': ('django.db.models.fields.CharField', [], {'max_length': '40', 'null': 'True', 'blank': 'True'}),
'shared_ip': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
'vlan': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['firewall.Vlan']"})
},
'firewall.vlan': {
'Meta': {'object_name': 'Vlan'},
'comment': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
'created_at': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
'description': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
'dhcp_pool': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
'domain': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['firewall.Domain']"}),
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'interface': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '20'}),
'ipv4': ('django.db.models.fields.GenericIPAddressField', [], {'unique': 'True', 'max_length': '39'}),
'ipv6': ('django.db.models.fields.GenericIPAddressField', [], {'unique': 'True', 'max_length': '39'}),
'modified_at': ('django.db.models.fields.DateTimeField', [], {'auto_now': 'True', 'blank': 'True'}),
'name': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '20'}),
'net4': ('django.db.models.fields.GenericIPAddressField', [], {'unique': 'True', 'max_length': '39'}),
'net6': ('django.db.models.fields.GenericIPAddressField', [], {'unique': 'True', 'max_length': '39'}),
'owner': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['auth.User']", 'null': 'True', 'blank': 'True'}),
'prefix4': ('django.db.models.fields.IntegerField', [], {'default': '16'}),
'prefix6': ('django.db.models.fields.IntegerField', [], {'default': '80'}),
'reverse_domain': ('django.db.models.fields.TextField', [], {}),
'snat_ip': ('django.db.models.fields.GenericIPAddressField', [], {'max_length': '39', 'null': 'True', 'blank': 'True'}),
'snat_to': ('django.db.models.fields.related.ManyToManyField', [], {'symmetrical': 'False', 'to': "orm['firewall.Vlan']", 'null': 'True', 'blank': 'True'}),
'vid': ('django.db.models.fields.IntegerField', [], {'unique': 'True'})
},
'one.disk': {
'Meta': {'ordering': "['name']", 'object_name': 'Disk'},
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'name': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '100'})
},
'one.instance': {
'Meta': {'object_name': 'Instance'},
'active_since': ('django.db.models.fields.DateTimeField', [], {'null': 'True', 'blank': 'True'}),
'created_at': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
'firewall_host': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['firewall.Host']", 'null': 'True', 'blank': 'True'}),
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'ip': ('django.db.models.fields.IPAddressField', [], {'max_length': '15', 'null': 'True', 'blank': 'True'}),
'name': ('django.db.models.fields.CharField', [], {'max_length': '100', 'unique': 'True', 'null': 'True', 'blank': 'True'}),
'one_id': ('django.db.models.fields.IntegerField', [], {'unique': 'True', 'null': 'True', 'blank': 'True'}),
'owner': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['auth.User']"}),
'pw': ('django.db.models.fields.CharField', [], {'max_length': '20'}),
'share': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['one.Share']", 'null': 'True', 'blank': 'True'}),
'state': ('django.db.models.fields.CharField', [], {'default': "'DEPLOYABLE'", 'max_length': '20'}),
'template': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['one.Template']"}),
'time_of_delete': ('django.db.models.fields.DateTimeField', [], {'default': 'None', 'null': 'True'}),
'time_of_suspend': ('django.db.models.fields.DateTimeField', [], {'default': 'None', 'null': 'True'})
},
'one.instancetype': {
'CPU': ('django.db.models.fields.IntegerField', [], {}),
'Meta': {'ordering': "['credit']", 'object_name': 'InstanceType'},
'RAM': ('django.db.models.fields.IntegerField', [], {}),
'credit': ('django.db.models.fields.IntegerField', [], {}),
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'name': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '100'})
},
'one.network': {
'Meta': {'ordering': "['name']", 'object_name': 'Network'},
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'name': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '100'}),
'nat': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
'public': ('django.db.models.fields.BooleanField', [], {'default': 'False'})
},
'one.share': {
'Meta': {'object_name': 'Share'},
'created_at': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
'description': ('django.db.models.fields.TextField', [], {}),
'group': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['school.Group']"}),
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'instance_limit': ('django.db.models.fields.IntegerField', [], {}),
'name': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
'owner': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['auth.User']", 'null': 'True', 'blank': 'True'}),
'per_user_limit': ('django.db.models.fields.IntegerField', [], {}),
'template': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['one.Template']"}),
'type': ('django.db.models.fields.CharField', [], {'max_length': '10'})
},
'one.sshkey': {
'Meta': {'object_name': 'SshKey'},
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'key': ('django.db.models.fields.CharField', [], {'max_length': '2000'}),
'user': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['auth.User']"})
},
'one.template': {
'Meta': {'object_name': 'Template'},
'access_type': ('django.db.models.fields.CharField', [], {'max_length': '10'}),
'created_at': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
'description': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
'disk': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['one.Disk']"}),
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'instance_type': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['one.InstanceType']"}),
'name': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '100'}),
'network': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['one.Network']"}),
'owner': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['auth.User']"}),
'public': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
'state': ('django.db.models.fields.CharField', [], {'default': "'NEW'", 'max_length': '10'}),
'system': ('django.db.models.fields.TextField', [], {'blank': 'True'})
},
'one.userclouddetails': {
'Meta': {'object_name': 'UserCloudDetails'},
'disk_quota': ('django.db.models.fields.IntegerField', [], {'default': '2048'}),
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'instance_quota': ('django.db.models.fields.IntegerField', [], {'default': '20'}),
'share_quota': ('django.db.models.fields.IntegerField', [], {'default': '100'}),
'smb_password': ('django.db.models.fields.CharField', [], {'max_length': '20'}),
'ssh_key': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['one.SshKey']", 'null': 'True'}),
'ssh_private_key': ('django.db.models.fields.TextField', [], {'null': 'True'}),
'user': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['auth.User']", 'unique': 'True'})
},
'school.course': {
'Meta': {'object_name': 'Course'},
'code': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '20'}),
'default_group': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'related_name': "'default_group_of'", 'null': 'True', 'to': "orm['school.Group']"}),
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'name': ('django.db.models.fields.CharField', [], {'max_length': '80', 'null': 'True', 'blank': 'True'}),
'owners': ('django.db.models.fields.related.ManyToManyField', [], {'symmetrical': 'False', 'to': "orm['school.Person']", 'null': 'True', 'blank': 'True'}),
'short_name': ('django.db.models.fields.CharField', [], {'max_length': '10', 'null': 'True', 'blank': 'True'})
},
'school.group': {
'Meta': {'unique_together': "(('name', 'course', 'semester'),)", 'object_name': 'Group'},
'course': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['school.Course']", 'null': 'True', 'blank': 'True'}),
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'members': ('django.db.models.fields.related.ManyToManyField', [], {'blank': 'True', 'related_name': "'course_groups'", 'null': 'True', 'symmetrical': 'False', 'to': "orm['school.Person']"}),
'name': ('django.db.models.fields.CharField', [], {'max_length': '80'}),
'owners': ('django.db.models.fields.related.ManyToManyField', [], {'blank': 'True', 'related_name': "'owned_groups'", 'null': 'True', 'symmetrical': 'False', 'to': "orm['school.Person']"}),
'semester': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['school.Semester']"})
},
'school.person': {
'Meta': {'object_name': 'Person'},
'code': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '30'}),
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'language': ('django.db.models.fields.CharField', [], {'default': "'hu'", 'max_length': '10'}),
'user': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['auth.User']", 'unique': 'True', 'null': 'True', 'blank': 'True'})
},
'school.semester': {
'Meta': {'object_name': 'Semester'},
'end': ('django.db.models.fields.DateField', [], {}),
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'name': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '20'}),
'start': ('django.db.models.fields.DateField', [], {})
}
}
complete_apps = ['one']
\ No newline at end of file
one/models.py
......@@ -79,6 +79,14 @@ class UserCloudDetails(models.Model):
return c
def get_instance_pc(self):
return 100*self.get_weighted_instance_count()/self.instance_quota
def get_weighted_share_count(self):
c = 0
for i in Share.objects.filter(owner=self.user).all():
c = c + i.template.instance_type.credit * i.instance_limit
return c
def get_share_pc(self):
return 100*self.get_weighted_share_count()/self.share_quota
def set_quota(sender, instance, created, **kwargs):
if not StoreApi.userexist(instance.user.username):
......@@ -168,6 +176,7 @@ class Share(models.Model):
help_text=_('Maximal count of instances launchable for this share.'))
per_user_limit = models.IntegerField(verbose_name=_('per user limit'),
help_text=_('Maximal count of instances launchable by a single user.'))
owner = models.ForeignKey(User, null=True, blank=True)
def get_running_or_stopped(self):
return Instance.objects.all().exclude(state='DONE').filter(share=self).count()
......
one/templates/box-templatelist.html
{% load i18n %}
{% load l10n %}
{% get_current_language as LANGUAGE_CODE %}
<div class="contentblock" id="template">
<h2>{% trans "Templates" %}</h2>
......@@ -131,9 +132,9 @@
<li class="wm small">
<div class="summary">
<div class="quota">
<div class="used" style="background-color: rgba(0,255,0,0.2); width: 19%"></div>
<div class="used" style="background-color: rgba(0,255,0,0.2); width: {{userdetails.get_share_pc|unlocalize}}%"></div>
</div>
<div class="name">{% blocktrans with used=19 all=100 %}Share quota: {{used}}/{{all}}{% endblocktrans %}</div>
<div class="name">{% blocktrans with used=userdetails.get_weighted_share_count all=userdetails.share_quota %}Share quota: {{used}}/{{all}}{% endblocktrans %}</div>
<div class="clear"></div>
</div>
</li>
......
one/templates/home.html
......@@ -65,7 +65,7 @@
<li class="wm small">
<div class="summary">
<div class="quota">
<div class="used" style="background-color: rgba(0,255,0,0.2); width: {{userdetails.get_instance_pc}}%"></div>
<div class="used" style="background-color: rgba(0,255,0,0.2); width: {{userdetails.get_instance_pc|unlocalize}}%"></div>
</div>
<div class="name">{% blocktrans with used=userdetails.get_weighted_instance_count all=userdetails.instance_quota %}Personal quota: {{used}}/{{all}}{% endblocktrans %}</div>
<div class="clear"></div>
......
one/views.py
......@@ -137,6 +137,9 @@ ajax_template_wizard = login_required(AjaxTemplateWizard.as_view())
class AjaxShareWizard(View):
def get(self, request, id, gid=None, *args, **kwargs):
det = UserCloudDetails.objects.get(user=request.user)
if det.get_weighted_share_count() >= det.share_quota:
return HttpResponse(unicode(_('You do not have any free share quota.')))
types = TYPES_L
types[0]['default'] = True
for i, t in enumerate(types):
......@@ -146,13 +149,14 @@ class AjaxShareWizard(View):
if gid:
gid = get_object_or_404(Group, id=gid)
return render_to_response('new-share.html', RequestContext(request,{
return render_to_response('new-share.html', RequestContext(request, {
'base': get_object_or_404(Template, id=id),
'groups': request.user.person_set.all()[0].owned_groups.all(),
'types': types,
'group': gid,
}))
def post(self, request, id, gid=None, *args, **kwargs):
det = UserCloudDetails.objects.get(user=request.user)
base = get_object_or_404(Template, id=id)
if base.owner != request.user and not base.public and not request.user.is_superuser:
raise PermissionDenied()
......@@ -168,10 +172,12 @@ class AjaxShareWizard(View):
if not stype in TYPES.keys():
raise PermissionDenied()
il = request.POST['instance_limit']
# TODO check quota
if det.get_weighted_share_count() + int(il)*base.instance_type.credit > det.share_quota:
messages.error(request, _('You do not have enough free share quota.'))
return redirect('/')
s = Share.objects.create(name=request.POST['name'], description=request.POST['description'],
type=stype, instance_limit=il, per_user_limit=request.POST['per_user_limit'],
group=group, template=base)
group=group, template=base, owner=request.user)
messages.success(request, _('Successfully shared %s.') % base)
return redirect(group)
ajax_share_wizard = login_required(AjaxShareWizard.as_view())
......
school/views.py
......@@ -172,6 +172,7 @@ def group_show(request, gid):
'mytemplates': mytemplates,
'publictemplates': publictemplates,
'noshare': noshare,
'userdetails': UserCloudDetails.objects.get(user=request.user),
}))
@login_required
......
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