def take_action(self, args):
# instantiate all clients:
source_client = conf.get_source_openstack_client()
destination_client = conf.get_destination_openstack_client()
if args.src_tenant_id:
src_tenant_id = args.src_tenant_id
elif args.src_tenant_name:
src_tenant_id = source_client.get_project_id(
args.src_tenant_name)
if args.dest_tenant_id:
dest_tenant_id = args.dest_tenant_id
elif args.dest_tenant_name:
dest_tenant_id = destination_client.get_project_id(
args.dest_tenant_name)
secgroup_creation_payload = {
"source_name": args.secgroup_name,
"src_tenant_id": src_tenant_id,
"dest_tenant_id": dest_tenant_id}
secgroup_creation_action = (
secgroup_actions.SecurityGroupCreationAction(
secgroup_creation_payload,
source_openstack_client=source_client,
destination_openstack_client=destination_client))
done = secgroup_creation_action.check_already_done()
secgroup = []
if done["done"]:
LOG.info(
"Security Group %s Creation seemingly done."
% args.secgroup_name)
secgroup = {
'destination_name': done["result"],
'destination_id': security_groups.get_security_group(
destination_client, dest_tenant_id, done["result"])['id'],
'dest_tenant_id': dest_tenant_id,
'dest_tenant_name': destination_client.get_project_name(
dest_tenant_id)}
else:
if args.not_drill:
try:
secgroup = secgroup_creation_action.execute_operations()
except (Exception, KeyboardInterrupt):
LOG.warn("Error occured while recreating security group "
"with name '%s'. Rolling back all changes.",
args.secgroup_name)
secgroup_creation_action.cleanup()
raise
else:
secgroup_creation_action.print_operations()
secgroup = {
'destination_name': 'NOT DONE',
'destination_id': 'NOT DONE',
'dest_tenant_id': dest_tenant_id,
'dest_tenant_name': destination_client.get_project_name(
dest_tenant_id)}
return SecurityMigrationFormatter().list_objects([secgroup])
def main():
args = PARSER.parse_args()
conf.CONF(
# NOTE: passing the whole of sys.argv[1:] will make
# oslo_conf error out with urecognized arguments:
["--config-file", args.conf_file],
project=constants.PROJECT_NAME,
version=constants.PROJECT_VERSION)
migration_ids = args.migrations
source_client = conf.get_source_openstack_client()
coriolis = conf.get_coriolis_client()
result_list = []
for migration_id in migration_ids:
result = instances.get_migration_assessment(source_client, coriolis,
migration_id)
result_list.append(result)
if args.format.lower() == "yaml":
yaml_result = yaml.dump(result_list,
default_flow_style=False,
indent=4)
print(yaml_result)
elif args.format.lower() == "json":
json_result = json.dumps(result_list, indent=4)
print(json_result)
elif args.format.lower() == "excel":
write_excel(result_list, args.excel_filepath)
else:
raise ValueError("Undefinded output format.")
def take_action(self, args):
# instantiate all clients:
source_client = conf.get_source_openstack_client()
destination_client = conf.get_destination_openstack_client()
if args.src_network_name:
src_network_id = networks.get_network(
source_client, args.src_network_name)['id']
else:
src_network_id = args.src_network_id
if args.dest_tenant_name:
dest_tenant_id = destination_client.get_project_id(
args.dest_tenant_name)
else:
dest_tenant_id = args.dest_tenant_id
network_creation_payload = {
"src_network_id": src_network_id,
"dest_tenant_id": dest_tenant_id}
network_creation_action = network_actions.NetworkCreationAction(
network_creation_payload,
source_openstack_client=source_client,
destination_openstack_client=destination_client)
done = network_creation_action.check_already_done()
if done["done"]:
LOG.info(
"Network Migration seemingly done with Network Id '%s' ."
% done['result'])
dest_network = networks.get_network(
destination_client, done['result'])
network = {
'destination_name': dest_network['name'],
'destination_id': done['result'],
'dest_tenant_name': destination_client.get_project_name(
dest_tenant_id),
'dest_tenant_id': dest_tenant_id}
else:
if args.not_drill:
try:
network = network_creation_action.execute_operations()
except (Exception, KeyboardInterrupt):
LOG.warn("Error occured while recreating network with id "
"'%s'. Rolling back all changes.", src_network_id)
network_creation_action.cleanup()
raise
else:
network_creation_action.print_operations()
network = {
'destination_name': 'NOT DONE',
'destination_id': 'NOT DONE',
'dest_tenant_name': destination_client.get_project_name(
dest_tenant_id),
'dest_tenant_id': dest_tenant_id}
return NetworkMigrationFormatter().list_objects([network])
def take_action(self, args):
# instantiate all clients:
source_client = conf.get_source_openstack_client()
destination_client = conf.get_destination_openstack_client()
src_router_id = None
if args.src_router_name:
src_router_id = routers.get_router(source_client,
args.src_router_name)['id']
else:
src_router_id = args.src_router_id
dest_tenant_id = None
if args.dest_tenant_name:
dest_tenant_id = destination_client.get_project_id(
args.dest_tenant_name)
else:
dest_tenant_id = args.dest_tenant_id
router_creation_payload = {
'src_router_id': src_router_id,
'dest_tenant_id': dest_tenant_id
}
if args.copy_routes:
router_creation_payload['copy_routes'] = True
router_creation_action = network_actions.RouterCreationAction(
router_creation_payload,
source_openstack_client=source_client,
destination_openstack_client=destination_client)
done = router_creation_action.check_already_done()
router = None
if done["done"]:
router = routers.get_router(destination_client, done['result'])
LOG.info("Router '%s' Migration seemingly done." % router['name'])
else:
if args.not_drill:
try:
router = router_creation_action.execute_operations()
except (Exception, KeyboardInterrupt):
LOG.warn(
"Error occured while recreating router with id "
"'%s'. Rolling back all changes", src_router_id)
router_creation_action.cleanup()
raise
else:
router_creation_action.print_operations()
router = {
'name': 'NOT DONE',
'id': 'NOT DONE',
'tenant_id': 'NOT DONE'
}
return RouterMigrationFormatter().list_objects([router])
def take_action(self, args):
# instantiate all clients:
coriolis = conf.get_coriolis_client()
source_client = conf.get_source_openstack_client()
destination_client = conf.get_destination_openstack_client()
dest_env = conf.get_destination_openstack_environment()
source_vms = args.instances
batch_name = args.batch_name
migration_payload = {"instances": source_vms, "batch_name": batch_name}
batch_migration_action = (
coriolis_transfer_actions.BatchMigrationAction(
migration_payload,
source_openstack_client=source_client,
destination_openstack_client=destination_client,
coriolis_client=coriolis,
destination_env=dest_env))
migrations = []
done = batch_migration_action.check_already_done()
if done["done"]:
LOG.info("Batch seemingly done. (a migration for each VM in the "
"batch which has equivalent endpoint details was found)")
else:
if args.not_drill:
try:
migrations = batch_migration_action.execute_operations()
except (Exception, KeyboardInterrupt):
LOG.warn(
"Error occured while creating migrations for "
"instances '%s'. Rolling back all changes", source_vms)
batch_migration_action.cleanup()
raise
else:
batch_migration_action.print_operations()
if args.replicate_flavors:
for flavor in source_client.nova.flavors.list(is_public=None):
flavor_migration_action = (flavor_actions.FlavorCreationAction(
{'src_flavor_id': flavor.id},
source_openstack_client=source_client,
destination_openstack_client=destination_client,
coriolis_client=coriolis))
try:
if args.not_drill:
flavor_migration_action.execute_operations()
else:
flavor_migration_action.print_operations()
except (Exception, KeyboardInterrupt):
LOG.warn(
"Error occured while recreating flavor "
"'%s'. Rolling back all changes", flavor.id)
flavor_migration_action.cleanup()
raise
return MigrationFormatter().list_objects(migrations)
def take_action(self, args):
# instantiate all clients:
source_client = conf.get_source_openstack_client()
destination_client = conf.get_destination_openstack_client()
coriolis_client = conf.get_coriolis_client()
if args.src_tenant_id:
src_tenant_name = source_client.get_project_name(
args.src_tenant_id)
elif args.src_tenant_name:
src_tenant_name = args.src_tenant_name
tenant_creation_payload = {
"tenant_name": src_tenant_name,
"use_replicas": args.use_replicas,
"execute_replicas": args.execute_replicas,
"replicate_flavors": args.replicate_flavors
}
if args.no_instances:
tenant_creation_payload['instances'] = None
elif args.all_instances:
tenant_creation_payload['instances'] = []
elif args.instances:
tenant_creation_payload['instances'] = args.instances
tenant_creation_action = (tenant_actions.WholeTenantCreationAction(
tenant_creation_payload,
source_openstack_client=source_client,
destination_openstack_client=destination_client,
coriolis_client=coriolis_client))
done = tenant_creation_action.check_already_done()
tenant = None
if done["done"]:
LOG.info("Tenant %s Creation seemingly done." % done["result"])
tenant = {
'name': done["result"],
'id': destination_client.get_project_id(done["result"])
}
else:
if args.not_drill:
try:
tenant = tenant_creation_action.execute_operations()
except (Exception, KeyboardInterrupt):
LOG.warn(
"Error occured while recreating source tenant "
"'%s'. Rolling back changes", src_tenant_name)
tenant_creation_action.cleanup()
raise
else:
tenant_creation_action.print_operations()
tenant = {'id': 'NOT DONE', 'name': 'NOT DONE'}
return TenantMigrationFormatter().list_objects([tenant])
def take_action(self, args):
# instantiate all clients:
source_client = conf.get_source_openstack_client()
destination_client = conf.get_destination_openstack_client()
src_flavor_id = None
if args.src_flavor_id:
src_flavor_id = args.src_flavor_id
else:
src_flavor_id = source_client.nova.flavors.find(
is_public=None, name=args.src_flavor_name)
flavor_creation_payload = {
'src_flavor_id': src_flavor_id}
flavor_creation_action = flavor_actions.FlavorCreationAction(
flavor_creation_payload,
source_openstack_client=source_client,
destination_openstack_client=destination_client)
done = flavor_creation_action.check_already_done()
flavor = None
if done["done"]:
flavor = done["result"]
LOG.info(
"Flavor '%s' Migration seemingly done."
% flavor['name'])
else:
if args.not_drill:
try:
flavor = flavor_creation_action.execute_operations()
except (Exception, KeyboardInterrupt):
LOG.warn("Error occured while recreating flavor "
"'%s'. Rolling back all changes", src_flavor_id)
flavor_creation_action.cleanup()
raise
else:
flavor_creation_action.print_operations()
flavor = {
'name': 'NOT DONE',
'id': 'NOT DONE',
'vcpus': 'NOT DONE',
'ram': 'NOT DONE',
'disk': 'NOT DONE'}
return FlavorMigrationFormatter().list_objects([flavor])
def take_action(self, args):
source_client = conf.get_source_openstack_client()
instance_names = args.instances
result = instances.get_instances_assessment(
source_client, instance_names)
assessment_info_format = r'Migration Assessment Info: %s'
if args.format:
if args.format.lower() == "yaml":
yaml_result = yaml.dump(
result, default_flow_style=False, indent=4)
LOG.info(assessment_info_format % yaml_result)
elif args.format.lower() == "json":
json_result = json.dumps(result, indent=4)
LOG.info(assessment_info_format % json_result)
else:
raise ValueError("Undefinded output format")
else:
json_result = json.dumps(result, indent=4)
LOG.info(json_result)
def take_action(self, args):
# instantiate all clients:
coriolis = conf.get_coriolis_client()
source_client = conf.get_source_openstack_client()
destination_client = conf.get_destination_openstack_client()
dest_env = conf.get_destination_openstack_environment()
source_vms = args.instances
batch_name = args.batch_name
execute_replica = args.execute_replica
replica_payload = {
"instances": source_vms,
"batch_name": batch_name,
"execute_replica": execute_replica
}
batch_replica_action = (coriolis_transfer_actions.BatchReplicaAction(
replica_payload,
source_openstack_client=source_client,
destination_openstack_client=destination_client,
coriolis_client=coriolis,
destination_env=dest_env))
replicas = []
done = batch_replica_action.check_already_done()
if done["done"]:
LOG.info("Batch seemingly done. (a replica for each VM in the "
"batch which has equivalent endpoint details was found)")
else:
if args.not_drill:
try:
replicas = batch_replica_action.execute_operations()
except (Exception, KeyboardInterrupt):
LOG.warn(
"Error occured while creating replicas for "
"instances '%s'. Rolling back all changes", source_vms)
batch_replica_action.cleanup()
raise
else:
batch_replica_action.print_operations()
return ReplicaFormatter().list_objects(replicas)
def main():
args = PARSER.parse_args()
conf.CONF(
# NOTE: passing the whole of sys.argv[1:] will make
# oslo_conf error out with urecognized arguments:
["--config-file", args.conf_file],
project=constants.PROJECT_NAME,
version=constants.PROJECT_VERSION)
# instantiate all clients:
coriolis = conf.get_coriolis_client()
source_client = conf.get_source_openstack_client()
destination_client = conf.get_destination_openstack_client()
dest_env = conf.get_destination_openstack_environment()
source_vms = args.instances
batch_name = args.batch_name
migration_payload = {
"instances": source_vms,
"batch_name": batch_name,
"create_tenants": not args.dont_recreate_tenants
}
batch_migration_action = actions.BatchMigrationAction(
source_client,
coriolis,
migration_payload,
destination_openstack_client=destination_client,
destination_env=dest_env)
done = batch_migration_action.check_already_done()
if done["done"]:
LOG.info("Batch seemingly done. (a migration for each VM in the "
"batch which has equivalent endpoint details was found)")
migration_ids = done["result"]
LOG.info("All migration IDs for this batch: %s", migration_ids)
else:
if args.not_drill:
migration_ids = batch_migration_action.execute_operations()
LOG.info("All migration IDs for this batch: %s", migration_ids)
else:
batch_migration_action.print_operations()
def take_action(self, args):
migration_ids = args.migrations
source_client = conf.get_source_openstack_client()
coriolis = conf.get_coriolis_client()
result_list = []
for migration_id in migration_ids:
result = instances.get_migration_assessment(
source_client, coriolis, migration_id)
result_list.append(result)
assessment_info_format = r'Instance Assessment Info: %s'
if args.format.lower() == "yaml":
yaml_result = yaml.dump(result_list,
default_flow_style=False,
indent=4)
LOG.info(assessment_info_format % yaml_result)
elif args.format.lower() == "json":
json_result = json.dumps(result_list, indent=4)
LOG.info(assessment_info_format % json_result)
elif args.format.lower() == "excel":
write_excel(result_list, args.excel_filepath)
else:
raise ValueError("Undefinded output format.")
def take_action(self, args):
# instantiate all clients:
source_client = conf.get_source_openstack_client()
destination_client = conf.get_destination_openstack_client()
src_port_id = args.src_port_id
dest_network_id = args.dest_network_id
port_creation_payload = {
'src_port_id': src_port_id,
'dest_network_id': dest_network_id
}
port_creation_action = network_actions.PortCreationAction(
port_creation_payload,
source_openstack_client=source_client,
destination_openstack_client=destination_client)
done = port_creation_action.check_already_done()
port = []
if done["done"]:
port = done["result"]
LOG.info("port with info '%s' Migration seemingly done." % port)
else:
if args.not_drill:
try:
port = port_creation_action.execute_operations()
except Exception as action_exception:
LOG.warn(
"Error occured while recreating port with id"
" '%s'. Rolling back all changes", src_port_id)
port_creation_action.cleanup()
raise action_exception
else:
port_creation_action.print_operations()
port = {'name': 'NOT DONE', 'id': 'NOT DONE'}
return PortMigrationFormatter().list_objects([port])
def take_action(self, args):
# instantiate all clients:
source_client = conf.get_source_openstack_client()
destination_client = conf.get_destination_openstack_client()
keypair_creation_payload = {'src_keypair_name': args.src_keypair_name}
keypair_creation_action = keypair_actions.KeypairCreationAction(
keypair_creation_payload,
source_openstack_client=source_client,
destination_openstack_client=destination_client)
done = keypair_creation_action.check_already_done()
keypair = []
if done["done"]:
keypair = done["result"]
LOG.info("Keypair '%s' Migration seemingly done." %
keypair['name'])
else:
if args.not_drill:
try:
keypair = keypair_creation_action.execute_operations()
except (Exception, KeyboardInterrupt):
LOG.warn(
"Error occured while recreating keypair"
" \"%s\". Rolling back all changes",
args.src_keypair_name)
keypair_creation_action.cleanup()
raise
else:
keypair_creation_action.print_operations()
keypair = {
'name': 'NOT DONE',
'fingerprint': 'NOT DONE',
'user_id': 'NOT DONE'
}
return KeypairMigrationFormatter().list_objects([keypair])
def main():
args = PARSER.parse_args()
conf.CONF(
# NOTE: passing the whole of sys.argv[1:] will make
# oslo_conf error out with urecognized arguments:
["--config-file", args.conf_file],
project=constants.PROJECT_NAME,
version=constants.PROJECT_VERSION)
source_client = conf.get_source_openstack_client()
instance_names = args.instances
result = instances.get_instances_assessment(source_client, instance_names)
if args.format:
if args.format.lower() == "yaml":
yaml_result = yaml.dump(result, default_flow_style=False, indent=4)
print(yaml_result)
elif args.format.lower() == "json":
json_result = json.dumps(result, indent=4)
print(json_result)
else:
raise ValueError("Undefinded output format")
else:
json_result = json.dumps(result, indent=4)
print(json_result)
def take_action(self, args):
# instantiate all clients:
source_client = conf.get_source_openstack_client()
destination_client = conf.get_destination_openstack_client()
src_user_id = None
if args.src_user_name:
user_list = users.list_users(source_client,
filters={'name': args.src_user_name})
if len(user_list) == 1:
src_user_id = user_list[0].id
elif len(user_list) > 1:
raise Exception(
"Multiple users with name '%s' found! Please rename "
"source user or use --src-user-id parameter." %
args.src_user_name)
elif not user_list:
raise Exception("No users with name '%s' found!" %
args.src_user_name)
else:
src_user_id = args.src_user_id
user_creation_payload = {'src_user_id': src_user_id}
if args.admin_role_tenants:
user_creation_payload[
'admin_role_tenants'] = args.admin_role_tenants
user_creation_action = tenant_actions.UserCreationAction(
user_creation_payload,
source_openstack_client=source_client,
destination_openstack_client=destination_client)
done = user_creation_action.check_already_done()
user = []
src_nova_client = source_client.nova
latest_src_nova_version = src_nova_client.versions.get_current(
).version
if latest_src_nova_version:
session = src_nova_client.client.session
src_nova_client = nova_client.Client(latest_src_nova_version,
session=session)
if done["done"]:
user = users.get_user(destination_client, done['result']).to_dict()
user['tenants'] = users.get_user_admin_tenants(
destination_client, user['id'])
LOG.info("User '%s' Migration seemingly done." % user['name'])
else:
if args.not_drill:
try:
user = user_creation_action.execute_operations()
if args.replicate_keypairs:
src_nova_version = float(
src_nova_client.api_version.get_string())
if src_nova_version < 2.2:
raise Exception(
"Source nova client microversion \"%s\" too "
"low for keypair user_id association. "
"Unable to replicate keypairs associated to "
"user." %
(src_nova_client.api_version.get_string()))
for keypair in src_nova_client.keypairs.list(
user_id=src_user_id):
keypair_creation_action = (
keypair_actions.KeypairCreationAction(
{
'src_keypair_name': keypair.id,
'src_user_id': src_user_id
},
source_openstack_client=source_client,
destination_openstack_client=(
destination_client)))
try:
action = keypair_creation_action
action.execute_operations()
except (Exception, KeyboardInterrupt):
LOG.warn("Error occured while recreating "
"keypair \"%s\". Rolling back all "
"changes." % keypair.id)
keypair_creation_action.cleanup()
except (Exception, KeyboardInterrupt):
LOG.warn(
"Error occured while recreating user with id"
" '%s'. Rolling back all changes", src_user_id)
user_creation_action.cleanup()
raise
else:
user_creation_action.print_operations()
user = {
'name': 'NOT DONE',
'id': 'NOT DONE',
'tenants': 'NOT DONE'
}
return UserMigrationFormatter().list_objects([user])
def take_action(self, args):
# instantiate all clients:
source_client = conf.get_source_openstack_client()
destination_client = conf.get_destination_openstack_client()
if args.src_network_id:
src_network_id = args.src_network_id
src_network_name = networks.get_network(
source_client, args.src_network_id)['name']
elif args.src_network_name:
src_network_id = networks.get_network(source_client,
args.src_network_name)['id']
src_network_name = args.src_network_name
dest_network_name = CONF.destination.new_network_name_format % {
"original": src_network_name
}
dest_network_id = networks.get_network(destination_client,
dest_network_name)['id']
subnet_creation_payload = {
"source_name": args.subnet_name,
"src_network_id": src_network_id,
"dest_network_id": dest_network_id
}
subnet_creation_action = network_actions.SubnetCreationAction(
subnet_creation_payload,
source_openstack_client=source_client,
destination_openstack_client=destination_client)
done = subnet_creation_action.check_already_done()
subnet = []
if done["done"]:
LOG.info("Subnet Migration seemingly done.")
subnet = {
'destination_name':
(subnet_creation_action.get_new_subnet_name()),
'destination_id': done['result'],
'dest_network_id': dest_network_id,
'dest_network_name': dest_network_name
}
else:
if args.not_drill:
try:
subnet = subnet_creation_action.execute_operations()
except (Exception, KeyboardInterrupt):
LOG.warn(
"Error occured while recreating subnet '%s'."
"Rolling back all changes", args.subnet_name)
subnet_creation_action.cleanup()
raise
else:
subnet_creation_action.print_operations()
subnet = {
'destination_name': 'NOT DONE',
'destination_id': 'NOT DONE',
'dest_network_id': dest_network_id,
'dest_network_name': dest_network_name
}
return SubnetMigrationFormatter().list_objects([subnet])