--- /dev/null
+#!/usr/bin/env python3
+
+#
+# Copyright 2016 RIFT.IO Inc
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+
+import logging
+import os
+import resource
+import socket
+import sys
+import subprocess
+import shlex
+import shutil
+import netifaces
+
+from rift.rwlib.util import certs
+import rift.rwcal.cloudsim
+import rift.rwcal.cloudsim.net
+import rift.vcs
+import rift.vcs.core as core
+import rift.vcs.demo
+import rift.vcs.vms
+
+import rift.rwcal.cloudsim
+import rift.rwcal.cloudsim.net
+
+from rift.vcs.ext import ClassProperty
+
+logger = logging.getLogger(__name__)
+
+
+class NsmTasklet(rift.vcs.core.Tasklet):
+ """
+ This class represents a network services manager tasklet.
+ """
+
+ def __init__(self, name='network-services-manager', uid=None,
+ config_ready=True,
+ recovery_action=core.RecoveryType.FAILCRITICAL.value,
+ data_storetype=core.DataStore.NOSTORE.value,
+ ):
+ """
+ Creates a NsmTasklet object.
+
+ Arguments:
+ name - the name of the tasklet
+ uid - a unique identifier
+ """
+ super(NsmTasklet, self).__init__(name=name, uid=uid,
+ config_ready=config_ready,
+ recovery_action=recovery_action,
+ data_storetype=data_storetype,
+ )
+
+ plugin_directory = ClassProperty('./usr/lib/rift/plugins/rwnsmtasklet')
+ plugin_name = ClassProperty('rwnsmtasklet')
+
+
+class VnsTasklet(rift.vcs.core.Tasklet):
+ """
+ This class represents a network services manager tasklet.
+ """
+
+ def __init__(self, name='virtual-network-service', uid=None,
+ config_ready=True,
+ recovery_action=core.RecoveryType.FAILCRITICAL.value,
+ data_storetype=core.DataStore.NOSTORE.value,
+ ):
+ """
+ Creates a VnsTasklet object.
+
+ Arguments:
+ name - the name of the tasklet
+ uid - a unique identifier
+ """
+ super(VnsTasklet, self).__init__(name=name, uid=uid,
+ config_ready=config_ready,
+ recovery_action=recovery_action,
+ data_storetype=data_storetype,
+ )
+
+ plugin_directory = ClassProperty('./usr/lib/rift/plugins/rwvnstasklet')
+ plugin_name = ClassProperty('rwvnstasklet')
+
+
+class VnfmTasklet(rift.vcs.core.Tasklet):
+ """
+ This class represents a virtual network function manager tasklet.
+ """
+
+ def __init__(self, name='virtual-network-function-manager', uid=None,
+ config_ready=True,
+ recovery_action=core.RecoveryType.FAILCRITICAL.value,
+ data_storetype=core.DataStore.NOSTORE.value,
+ ):
+ """
+ Creates a VnfmTasklet object.
+
+ Arguments:
+ name - the name of the tasklet
+ uid - a unique identifier
+ """
+ super(VnfmTasklet, self).__init__(name=name, uid=uid,
+ config_ready=config_ready,
+ recovery_action=recovery_action,
+ data_storetype=data_storetype,
+ )
+
+ plugin_directory = ClassProperty('./usr/lib/rift/plugins/rwvnfmtasklet')
+ plugin_name = ClassProperty('rwvnfmtasklet')
+
+
+class ResMgrTasklet(rift.vcs.core.Tasklet):
+ """
+ This class represents a Resource Manager tasklet.
+ """
+
+ def __init__(self, name='Resource-Manager', uid=None,
+ config_ready=True,
+ recovery_action=core.RecoveryType.FAILCRITICAL.value,
+ data_storetype=core.DataStore.NOSTORE.value,
+ ):
+ """
+ Creates a ResMgrTasklet object.
+
+ Arguments:
+ name - the name of the tasklet
+ uid - a unique identifier
+ """
+ super(ResMgrTasklet, self).__init__(name=name, uid=uid,
+ config_ready=config_ready,
+ recovery_action=recovery_action,
+ data_storetype=data_storetype,
+ )
+
+ plugin_directory = ClassProperty('./usr/lib/rift/plugins/rwresmgrtasklet')
+ plugin_name = ClassProperty('rwresmgrtasklet')
+
+
+class MonitorTasklet(rift.vcs.core.Tasklet):
+ """
+ This class represents a tasklet that is used to monitor NFVI metrics.
+ """
+
+ def __init__(self, name='nfvi-metrics-monitor', uid=None,
+ config_ready=True,
+ recovery_action=core.RecoveryType.FAILCRITICAL.value,
+ data_storetype=core.DataStore.NOSTORE.value,
+ ):
+ """
+ Creates a MonitorTasklet object.
+
+ Arguments:
+ name - the name of the tasklet
+ uid - a unique identifier
+
+ """
+ super(MonitorTasklet, self).__init__(name=name, uid=uid,
+ config_ready=config_ready,
+ recovery_action=recovery_action,
+ data_storetype=data_storetype,
+ )
+
+ plugin_directory = ClassProperty('./usr/lib/rift/plugins/rwmonitor')
+ plugin_name = ClassProperty('rwmonitor')
+
+
+def get_ui_ssl_args():
+ """Returns the SSL parameter string for launchpad UI processes"""
+
+ try:
+ use_ssl, certfile_path, keyfile_path = certs.get_bootstrap_cert_and_key()
+ except certs.BootstrapSslMissingException:
+ logger.error('No bootstrap certificates found. Disabling UI SSL')
+ use_ssl = False
+
+ # If we're not using SSL, no SSL arguments are necessary
+ if not use_ssl:
+ return ""
+
+ return "--enable-https --keyfile-path=%s --certfile-path=%s" % (keyfile_path, certfile_path)
+
+
+class UIServer(rift.vcs.NativeProcess):
+ def __init__(self, name="RW.MC.UI",
+ config_ready=True,
+ recovery_action=core.RecoveryType.FAILCRITICAL.value,
+ data_storetype=core.DataStore.NOSTORE.value,
+ ):
+ super(UIServer, self).__init__(
+ name=name,
+ exe="./usr/share/rw.ui/skyquake/scripts/launch_ui.sh",
+ config_ready=config_ready,
+ recovery_action=recovery_action,
+ data_storetype=data_storetype,
+ )
+
+ @property
+ def args(self):
+ return get_ui_ssl_args()
+
+
+class RedisServer(rift.vcs.NativeProcess):
+ def __init__(self, name="RW.Redis.Server",
+ config_ready=True,
+ recovery_action=core.RecoveryType.FAILCRITICAL.value,
+ data_storetype=core.DataStore.NOSTORE.value,
+ ):
+ super(RedisServer, self).__init__(
+ name=name,
+ exe="/usr/bin/redis-server",
+ config_ready=config_ready,
+ recovery_action=recovery_action,
+ data_storetype=data_storetype,
+ )
+
+ @property
+ def args(self):
+ return "./usr/bin/active_redis.conf --port 9999"
+
+class ConfigManagerTasklet(rift.vcs.core.Tasklet):
+ """
+ This class represents a Resource Manager tasklet.
+ """
+
+ def __init__(self, name='Configuration-Manager', uid=None,
+ config_ready=True,
+ recovery_action=core.RecoveryType.FAILCRITICAL.value,
+ data_storetype=core.DataStore.NOSTORE.value,
+ ):
+ """
+ Creates a ConfigManagerTasklet object.
+
+ Arguments:
+ name - the name of the tasklet
+ uid - a unique identifier
+ """
+ super(ConfigManagerTasklet, self).__init__(name=name, uid=uid,
+ config_ready=config_ready,
+ recovery_action=recovery_action,
+ data_storetype=data_storetype,
+ )
+
+ plugin_directory = ClassProperty('./usr/lib/rift/plugins/rwconmantasklet')
+ plugin_name = ClassProperty('rwconmantasklet')
+
+
+class Demo(rift.vcs.demo.Demo):
+ def __init__(self,mgmt_ip_list):
+
+ procs = [
+ ConfigManagerTasklet(),
+ UIServer(),
+ RedisServer(),
+ rift.vcs.RestPortForwardTasklet(),
+ rift.vcs.RestconfTasklet(),
+ rift.vcs.RiftCli(),
+ rift.vcs.uAgentTasklet(),
+ rift.vcs.Launchpad(),
+ ]
+
+ standby_procs = [
+ RedisServer(),
+ rift.vcs.uAgentTasklet(mode_active=False),
+ ]
+
+ restart_procs = [
+ VnfmTasklet(recovery_action=core.RecoveryType.RESTART.value, data_storetype=core.DataStore.REDIS.value),
+ VnsTasklet(recovery_action=core.RecoveryType.RESTART.value, data_storetype=core.DataStore.REDIS.value),
+ MonitorTasklet(recovery_action=core.RecoveryType.RESTART.value, data_storetype=core.DataStore.REDIS.value),
+ NsmTasklet(recovery_action=core.RecoveryType.RESTART.value, data_storetype=core.DataStore.REDIS.value),
+ ResMgrTasklet(recovery_action=core.RecoveryType.RESTART.value, data_storetype=core.DataStore.REDIS.value),
+ ]
+ super(Demo, self).__init__(
+ # Construct the system. This system consists of 1 cluster in 1
+ # colony. The master cluster houses CLI and management VMs
+ sysinfo = rift.vcs.SystemInfo(
+ zookeeper=rift.vcs.manifest.RaZookeeper(zake=False, master_ip=mgmt_ip_list[0]),
+ colonies=[
+ rift.vcs.Colony(
+ name='master',
+ uid=1,
+ clusters=[
+ rift.vcs.VirtualMachine(
+ name='vm-templ-1',
+ ip=mgmt_ip_list[0],
+ procs=procs,
+ restart_procs=restart_procs,
+ ),
+ rift.vcs.VirtualMachine(
+ name='vm-templ-2',
+ ip=mgmt_ip_list[1],
+ standby_procs=standby_procs,
+ start=False,
+ ),
+ ] if len(mgmt_ip_list) == 2 else [
+ rift.vcs.VirtualMachine(
+ name='vm-templ-1',
+ ip=mgmt_ip_list[0],
+ procs=procs,
+ restart_procs=restart_procs,
+ ),
+ ]
+ )
+ ],
+ ),
+
+ # Define the generic portmap.
+ port_map = {},
+
+ # Define a mapping from the placeholder logical names to the real
+ # port names for each of the different modes supported by this demo.
+ port_names = {
+ 'ethsim': {
+ },
+ 'pci': {
+ }
+ },
+
+ # Define the connectivity between logical port names.
+ port_groups = {},
+ )
+
+
+def main(argv=sys.argv[1:]):
+ logging.basicConfig(format='%(asctime)-15s %(levelname)s %(message)s')
+
+ # Create a parser which includes all generic demo arguments
+ parser = rift.vcs.demo.DemoArgParser()
+
+ args = parser.parse_args(argv)
+
+ # Disable loading any kernel modules for the launchpad VM
+ # since it doesn't need it and it will fail within containers
+ os.environ["NO_KERNEL_MODS"] = "1"
+
+ # Remove the persistant DTS recovery files
+ for f in os.listdir(os.environ["INSTALLDIR"]):
+ if f.endswith(".db"):
+ os.remove(os.path.join(os.environ["INSTALLDIR"], f))
+
+ #load demo info and create Demo object
+ demo = Demo(args.mgmt_ip_list)
+
+ # Create the prepared system from the demo
+ system = rift.vcs.demo.prepared_system_from_demo_and_args(demo, args,
+ northbound_listing="cli_launchpad_schema_listing.txt",
+ netconf_trace_override=True)
+
+ confd_ip = socket.gethostbyname(socket.gethostname())
+ intf = netifaces.ifaddresses('eth0')
+ if intf and netifaces.AF_INET in intf and len(intf[netifaces.AF_INET]):
+ confd_ip = intf[netifaces.AF_INET][0]['addr']
+ rift.vcs.logger.configure_sink(config_file=None, confd_ip=confd_ip)
+
+ # Start the prepared system
+ system.start()
+
+
+if __name__ == "__main__":
+ resource.setrlimit(resource.RLIMIT_CORE, (resource.RLIM_INFINITY, resource.RLIM_INFINITY) )
+ try:
+ main()
+ except rift.vcs.demo.ReservationError:
+ print("ERROR: unable to retrieve a list of IP addresses from the reservation system")
+ sys.exit(1)
+ except rift.vcs.demo.MissingModeError:
+ print("ERROR: you need to provide a mode to run the script")
+ sys.exit(1)
+ finally:
+ os.system("stty sane")
projects / osm / SO.git / blobdiff