def poweron(self, request, frontend_cluster_name, format=None):
"""Power on the frontend of a named cluster."""
clust = get_object_or_404(Cluster, name=frontend_cluster_name)
if not clust.project in request.user.groups.all():
raise PermissionDenied()
poweron_nodes.delay([clust.frontend.rocks_name])
return Response(status=204)
def poweron(self, request, compute_name_cluster_name, compute_name, format=None):
"""Power on the named compute resource in a named cluster.
"""
compute = get_object_or_404(
Compute, name=compute_name, cluster__name=compute_name_cluster_name)
if not compute.cluster.project in request.user.groups.all():
raise PermissionDenied()
poweron_nodes.delay([compute.rocks_name])
return Response(status=204)
def attach_iso(self, request, frontend_cluster_name, format=None):
"""Attach an ISO to the frontendresource in a named cluster.
"""
clust = get_object_or_404(Cluster, name=frontend_cluster_name)
if not clust.project in request.user.groups.all():
raise PermissionDenied()
poweron_nodes.delay([clust.frontend.rocks_name])
if not "iso_name" in request.GET:
return Response("Please provide the iso_name", status=400)
attach_iso.delay([clust.frontend.rocks_name], request.GET["iso_name"])
return Response(status=204)
def poweron(self, request, compute_name_cluster_name, compute_name, format=None):
"""Power on the named compute resource in a named cluster.
"""
compute = get_object_or_404(Compute, name=compute_name, cluster__name=compute_name_cluster_name)
if not compute.cluster.project in request.user.groups.all():
raise PermissionDenied()
if not compute.computeset.filter(state=ComputeSet.CSET_STATE_RUNNING).exists():
return Response("Compute is not a member of an active computeset", status=status.HTTP_400_BAD_REQUEST)
poweron_nodes.delay([compute.rocks_name])
return Response(status=204)