def shutdown_instance(instance, backend_client, stream):
instance_name = instance['name']
if instance['status'] != 'ADMIN_down':
stream.write("Instance is not down. Shutting down instance...\n")
jobid = backend_client.ShutdownInstance(instance_name)
(status, error) = wait_for_job(backend_client, jobid)
if status != 'success':
raise CommandError("Cannot shutdown instance: %s" % error)
def rename_instance(old_name, new_name, backend_client, stream=sys.stdout):
stream.write("Renaming instance to %s\n" % new_name)
jobid = backend_client.RenameInstance(old_name, new_name,
ip_check=False, name_check=False)
(status, error) = wait_for_job(backend_client, jobid)
if status != 'success':
raise CommandError("Cannot rename instance: %s" % error)
def shutdown_instance(instance, backend_client, stream=sys.stdout):
instance_name = instance['name']
if instance['status'] != 'ADMIN_down':
stream.write("Instance is not down. Shutting down instance...\n")
jobid = backend_client.ShutdownInstance(instance_name)
(status, error) = wait_for_job(backend_client, jobid)
if status != 'success':
raise CommandError("Cannot shutdown instance: %s" % error)
def rename_instance(old_name, new_name, backend_client, stream):
stream.write("Renaming instance to %s\n" % new_name)
jobid = backend_client.RenameInstance(old_name,
new_name,
ip_check=False,
name_check=False)
(status, error) = wait_for_job(backend_client, jobid)
if status != 'success':
raise CommandError("Cannot rename instance: %s" % error)
def remove_instance_nics(instance, backend_client, stream):
instance_name = instance['name']
ips = instance['nic.ips']
nic_indexes = xrange(0, len(ips))
op = map(lambda x: ('remove', x, {}), nic_indexes)
stream.write("Removing instance nics\n")
op.reverse()
jobid = backend_client.ModifyInstance(instance_name, nics=op)
(status, error) = wait_for_job(backend_client, jobid)
if status != 'success':
raise CommandError("Cannot remove instance NICs: %s" % error)
def remove_instance_nics(instance, backend_client, stream=sys.stdout):
instance_name = instance['name']
ips = instance['nic.ips']
nic_indexes = xrange(0, len(ips))
op = map(lambda x: ('remove', x, {}), nic_indexes)
stream.write("Removing instance nics\n")
op.reverse()
jobid = backend_client.ModifyInstance(instance_name, nics=op)
(status, error) = wait_for_job(backend_client, jobid)
if status != 'success':
raise CommandError("Cannot remove instance NICs: %s" % error)
def wait_server_job(server):
jobID = server.task_job_id
client = server.get_client()
status, error = backend.wait_for_job(client, jobID)
if status != "success":
raise ValueError(error)
def startup_instance(name, backend_client, stream):
stream.write("Starting instance %s\n" % name)
jobid = backend_client.StartupInstance(name)
(status, error) = wait_for_job(backend_client, jobid)
if status != 'success':
raise CommandError("Cannot rename instance: %s" % error)
def add_public_nic(instance_name, nic, backend_client, stream):
stream.write("Adding public NIC %s\n" % nic)
jobid = backend_client.ModifyInstance(instance_name, nics=[('add', nic)])
(status, error) = wait_for_job(backend_client, jobid)
if status != 'success':
raise CommandError("Cannot rename instance: %s" % error)
def wait_ganeti_job(client, jobID, stdout):
status, error = backend_mod.wait_for_job(client, jobID)
if status == "success":
stdout.write("Job finished successfully.\n")
else:
raise CommandError("Job failed! Error: %s\n" % error)
def wait_ganeti_job(client, jobID, stdout):
status, error = backend_mod.wait_for_job(client, jobID)
if status == "success":
stdout.write("Job finished successfully.\n")
else:
raise CommandError("Job failed! Error: %s\n" % error)
def startup_instance(name, backend_client, stream=sys.stdout):
stream.write("Starting instance %s\n" % name)
jobid = backend_client.StartupInstance(name)
(status, error) = wait_for_job(backend_client, jobid)
if status != 'success':
raise CommandError("Cannot rename instance: %s" % error)
def add_public_nic(instance_name, nic, backend_client, stream=sys.stdout):
stream.write("Adding public NIC %s\n" % nic)
jobid = backend_client.ModifyInstance(instance_name, nics=[('add', nic)])
(status, error) = wait_for_job(backend_client, jobid)
if status != 'success':
raise CommandError("Cannot rename instance: %s" % error)
