def get_used_resources(cluster_user):
""" help function for querying resources used for a given cluster_user """
resources = {}
owned_vms = cluster_user.virtual_machines.all()
used = cluster_user.used_resources()
clusters = cluster_user.permissable.get_objects_any_perms(Cluster)
quotas = Cluster.get_quotas(clusters, cluster_user)
for cluster, quota in quotas.items():
resources[cluster] = {
"used": used.pop(cluster.id) if cluster.id in used else USED_NOTHING,
"set": quota
}
resources[cluster]["total"] = owned_vms.filter(cluster=cluster).count()
resources[cluster]["running"] = owned_vms.filter(cluster=cluster, \
status="running").count()
# add any clusters that have used resources but no perms (and thus no quota)
# since we know they don't have a custom quota just add the default quota
if used:
for cluster in Cluster.objects.filter(pk__in=used):
resources[cluster] = {"used":used[cluster.id],
"set":cluster.get_default_quota()}
resources[cluster]["total"] = owned_vms.filter(cluster=cluster).count()
resources[cluster]["running"] = owned_vms.filter(cluster=cluster, \
status="running").count()
return resources
def get_used_resources(cluster_user):
""" help function for querying resources used for a given cluster_user """
resources = {}
owned_vms = cluster_user.virtual_machines.all()
used = cluster_user.used_resources()
clusters = cluster_user.permissable.get_objects_any_perms(Cluster)
quotas = Cluster.get_quotas(clusters, cluster_user)
for cluster, quota in quotas.items():
resources[cluster] = {
"used": used.pop(cluster.id) if cluster.id in used else USED_NOTHING,
"set": quota
}
resources[cluster]["total"] = owned_vms.filter(cluster=cluster).count()
resources[cluster]["running"] = owned_vms.filter(cluster=cluster, \
status="running").count()
# add any clusters that have used resources but no perms (and thus no quota)
# since we know they don't have a custom quota just add the default quota
if used:
for cluster in Cluster.objects.filter(pk__in=used):
resources[cluster] = {"used":used[cluster.id],
"set":cluster.get_default_quota()}
resources[cluster]["total"] = owned_vms.filter(cluster=cluster).count()
resources[cluster]["running"] = owned_vms.filter(cluster=cluster, \
status="running").count()
return resources
