def create(caller_id, name, description, image_id, head_template_id, worker_template_id, public_ip_id, iso_list, disk_list, vnc, groups, count):
"""
Method creates new Farm for caller:
-#. Creates VMs described by \c machine dict.
-#. Creates farm named by \c machine[name] consisting of those VMs.
-#. Creates thread for this farm.
@decoratedby{src.cm.utils.decorators.user_log}
@parameter{machine,dict}
\n fields:
@dictkey{name,string} farm's name
@dictkey{count,int} number of Worker Nodes
@dictkey{template_id,int} Worker Node's template
@dictkey{head_template_id,int} Head's template
@dictkey{image_id,int} image for WNs and Head
@dictkey{groups,list} optional
@dictkey{node_id} optional on which node farm is to be created
@dictkey{description,string} description of the farm
@response{None}
@raises{farm_create,CMException}
"""
user = User.get(caller_id)
try:
user.check_points()
except:
message.warn(caller_id, 'point_limit', {'used_points': user.used_points, 'point_limit': user.points})
farm = Farm.create(user=user, name=name, description=description)
vms = VM.create(user, name=name, description=description, image_id=image_id, template_id=worker_template_id,
head_template_id=head_template_id, public_ip_id=public_ip_id, iso_list=iso_list, disk_list=disk_list,
vnc=vnc, groups=groups, farm=farm, count=count)
farm.save()
for vm in vms:
vm.farm = farm
if not vm.is_head():
# disable autosave
vm.save_vm = 0
vm.save()
try:
farm.save()
except Exception:
log.exception(caller_id, 'farm_create')
raise CMException('farm_create')
VMThread(vms[0], 'create').start()
return [vm.dict for vm in vms]
def create(caller_id, name, description, image_id, head_template_id, worker_template_id, public_ip_id, iso_list, disk_list, vnc, groups, count):
"""
Method creates new caller's Farm.
@cmview_user
@param_post{name,string} Farm's name
@param_post{description,string}
@param_post{image_id,int} image for WNs and Head
@param_post{head_template_id,int} Head's template
@param_post{worker_template_id,int} Worker Node's template
@param_post{public_ip_id,int} Worker Node's template
@param_post{iso_list,list}
@param_post{disk_list,list}
@param_post{vnc,list}
@param_post{groups,list}
@param_post{count,int} number of Worker Nodes
@raises{farm_create,CMException}
"""
user = User.get(caller_id)
try:
user.check_points()
except:
message.warn(caller_id, 'point_limit', {'used_points': user.used_points, 'point_limit': user.points})
farm = Farm.create(user=user, name=name, description=description)
vms = VM.create(user, name=name, description=description, image_id=image_id, template_id=worker_template_id,
head_template_id=head_template_id, public_ip_id=public_ip_id, iso_list=iso_list, disk_list=disk_list,
vnc=vnc, groups=groups, farm=farm, count=count)
farm.save()
for vm in vms:
vm.farm = farm
if not vm.is_head():
# disable autosave
vm.save_vm = 0
vm.save()
try:
farm.save()
except Exception:
log.exception(caller_id, 'farm_create')
raise CMException('farm_create')
VMThread(vms[0], 'create').start()
return [vm.dict for vm in vms]
def create(caller_id, name, description, image_id, head_template_id,
worker_template_id, public_ip_id, iso_list, disk_list, vnc, groups,
count):
"""
Method creates new caller's Farm.
@cmview_user
@param_post{name,string} Farm's name
@param_post{description,string}
@param_post{image_id,int} image for WNs and Head
@param_post{head_template_id,int} Head's template
@param_post{worker_template_id,int} Worker Node's template
@param_post{public_ip_id,int} Worker Node's template
@param_post{iso_list,list}
@param_post{disk_list,list}
@param_post{vnc,list}
@param_post{groups,list}
@param_post{count,int} number of Worker Nodes
@raises{farm_create,CMException}
"""
user = User.get(caller_id)
try:
user.check_points()
except:
message.warn(caller_id, 'point_limit', {
'used_points': user.used_points,
'point_limit': user.points
})
farm = Farm.create(user=user, name=name, description=description)
vms = VM.create(user,
name=name,
description=description,
image_id=image_id,
template_id=worker_template_id,
head_template_id=head_template_id,
public_ip_id=public_ip_id,
iso_list=iso_list,
disk_list=disk_list,
vnc=vnc,
groups=groups,
farm=farm,
count=count)
farm.save()
for vm in vms:
vm.farm = farm
if not vm.is_head():
# disable autosave
vm.save_vm = 0
vm.save()
try:
farm.save()
except Exception:
log.exception(caller_id, 'farm_create')
raise CMException('farm_create')
VMThread(vms[0], 'create').start()
return [vm.dict for vm in vms]
