def main():
try:
CONF(project='ryu', version='ryu-manager %s' % version,
default_config_files=['/usr/local/etc/ryu/ryu.conf'])
except cfg.ConfigFilesNotFoundError:
CONF(project='ryu', version='ryu-manager %s' % version)
log.init_log()
app_lists = CONF.app_lists + CONF.app
app_mgr = AppManager()
app_mgr.load_apps(app_lists)
contexts = app_mgr.create_contexts()
app_mgr.instantiate_apps(**contexts)
services = []
# TODO: do the following in app_manager's instantiate_apps()
ofpapp = controller.start_service(app_mgr)
if ofpapp:
thr = hub.spawn(ofpapp)
services.append(thr)
webapp = wsgi.start_service(app_mgr)
if webapp:
thr = hub.spawn(webapp)
services.append(thr)
try:
hub.joinall(services)
finally:
app_mgr.close()
def main():
try:
CONF(project='ryu',
version='ryu-manager %s' % version,
default_config_files=['/usr/local/etc/ryu/ryu.conf'])
except cfg.ConfigFilesNotFoundError:
CONF(project='ryu', version='ryu-manager %s' % version)
log.init_log()
app_lists = CONF.app_lists + CONF.app
# keep old behaivor, run ofp if no application is specified.
if not app_lists:
app_lists = ['ryu.controller.ofp_handler']
app_mgr = AppManager.get_instance()
app_mgr.load_apps(app_lists)
contexts = app_mgr.create_contexts()
services = []
services.extend(app_mgr.instantiate_apps(**contexts))
webapp = wsgi.start_service(app_mgr)
if webapp:
thr = hub.spawn(webapp)
services.append(thr)
try:
hub.joinall(services)
finally:
app_mgr.close()
def main():
try:
CONF(project='ryu', version='ryu-manager %s' % version,
default_config_files=['/usr/local/etc/ryu/ryu.conf'])
except cfg.ConfigFilesNotFoundError:
CONF(project='ryu', version='ryu-manager %s' % version)
log.init_log()
app_lists = CONF.app_lists + CONF.app
# keep old behaivor, run ofp if no application is specified.
if not app_lists:
app_lists = ['ryu.controller.ofp_handler']
app_mgr = AppManager.get_instance()
app_mgr.load_apps(app_lists)
contexts = app_mgr.create_contexts()
services = []
services.extend(app_mgr.instantiate_apps(**contexts))
webapp = wsgi.start_service(app_mgr)
if webapp:
thr = hub.spawn(webapp)
services.append(thr)
try:
hub.joinall(services)
finally:
app_mgr.close()
def main():
try:
CONF(project='ryu',
version='ofa_neutron_agent %s' % version,
default_config_files=['/usr/local/etc/ryu/ryu.conf'])
except cfg.ConfigFilesNotFoundError:
CONF(project='ryu', version='ofa_neutron_agent %s' % version)
osn_config.setup_logging(CONF)
app_lists = CONF.app_lists + CONF.app
if not app_lists:
app_lists = [
'ryu.app.ofctl.service',
'neutron.plugins.ofagent.agent.ofa_neutron_agent'
]
app_mgr = AppManager.get_instance()
app_mgr.load_apps(app_lists)
contexts = app_mgr.create_contexts()
services = []
services.extend(app_mgr.instantiate_apps(**contexts))
webapp = wsgi.start_service(app_mgr)
if webapp:
thr = hub.spawn(webapp)
services.append(thr)
try:
hub.joinall(services)
finally:
app_mgr.close()
def main():
try:
CONF(project='ryu',
version='ryu-manager %s' % version,
default_config_files=['/usr/local/etc/ryu/ryu.conf'])
except cfg.ConfigFilesNotFoundError:
CONF(project='ryu', version='ryu-manager %s' % version)
log.init_log()
# always enable ofp for now.
app_lists = CONF.app_lists + CONF.app + ['ryu.controller.ofp_handler']
app_mgr = AppManager()
app_mgr.load_apps(app_lists)
contexts = app_mgr.create_contexts()
app_mgr.instantiate_apps(**contexts)
services = []
ctlr = controller.OpenFlowController()
thr = hub.spawn(ctlr)
services.append(thr)
webapp = wsgi.start_service(app_mgr)
if webapp:
thr = hub.spawn(webapp)
services.append(thr)
try:
hub.joinall(services)
finally:
app_mgr.close()
def main(args=None, prog=None):
# 加载函数库
_parse_user_flags()
# 加载配置文件
try:
CONF(args=args,
prog=prog,
project='ryu',
version='ryu-manager %s' % version,
default_config_files=['/usr/local/etc/ryu/ryu.conf'])
except cfg.ConfigFilesNotFoundError:
CONF(args=args,
prog=prog,
project='ryu',
version='ryu-manager %s' % version)
log.init_log()
logger = logging.getLogger(__name__)
if CONF.enable_debugger:
msg = 'debugging is available (--enable-debugger option is turned on)'
logger.info(msg)
else:
hub.patch(thread=True)
if CONF.pid_file:
with open(CONF.pid_file, 'w') as pid_file:
pid_file.write(str(os.getpid()))
app_lists = CONF.app_lists + CONF.app
# keep old behavior, run ofp if no application is specified.
# 如果配置文件的列表为空，则加载ryu.controller.ofp_handler
if not app_lists:
app_lists = ['ryu.controller.ofp_handler']
# 创建实例，调用get_instance，实现单例模式
app_mgr = AppManager.get_instance()
# 加载app_lists中的app
app_mgr.load_apps(app_lists)
# 创建上下文
contexts = app_mgr.create_contexts()
services = []
services.extend(app_mgr.instantiate_apps(**contexts))
webapp = wsgi.start_service(app_mgr)
if webapp:
thr = hub.spawn(webapp)
# 加入services列表
services.append(thr)
try:
# 对server服务列表遍历wait
hub.joinall(services)
except KeyboardInterrupt:
# KeyboardInterrupt 用户中断执行(通常是输入^C)
logger.debug("Keyboard Interrupt received. "
"Closing RYU application manager...")
finally:
app_mgr.close()
def main():
try:
CONF(project='ryu', version='ofa_neutron_agent %s' % version,
default_config_files=['/usr/local/etc/ryu/ryu.conf'])
except cfg.ConfigFilesNotFoundError:
CONF(project='ryu', version='ofa_neutron_agent %s' % version)
osn_config.setup_logging(CONF)
app_lists = CONF.app_lists + CONF.app
if not app_lists:
app_lists = ['neutron.plugins.ofagent.agent.ofa_neutron_agent']
app_mgr = AppManager.get_instance()
app_mgr.load_apps(app_lists)
contexts = app_mgr.create_contexts()
services = []
services.extend(app_mgr.instantiate_apps(**contexts))
webapp = wsgi.start_service(app_mgr)
if webapp:
thr = hub.spawn(webapp)
services.append(thr)
try:
hub.joinall(services)
finally:
app_mgr.close()
def main():
try:
CONF(project='ryu', version='ryu-manager %s' % version,
default_config_files=['/usr/local/etc/ryu/ryu.conf'])
except cfg.ConfigFilesNotFoundError:
CONF(project='ryu', version='ryu-manager %s' % version)
log.init_log()
# always enable ofp for now.
app_lists = CONF.app_lists + CONF.app + ['ryu.controller.ofp_handler']
app_mgr = AppManager()
app_mgr.load_apps(app_lists)
contexts = app_mgr.create_contexts()
app_mgr.instantiate_apps(**contexts)
services = []
ctlr = controller.OpenFlowController()
thr = hub.spawn(ctlr)
services.append(thr)
webapp = wsgi.start_service(app_mgr)
if webapp:
thr = hub.spawn(webapp)
services.append(thr)
try:
hub.joinall(services)
finally:
app_mgr.close()
def main():
try:
CONF(project='ryu',
version='ryu-manager %s' % version,
default_config_files=['/usr/local/etc/ryu/ryu.conf'])
except cfg.ConfigFilesNotFoundError:
CONF(project='ryu', version='ryu-manager %s' % version)
log.init_log()
app_lists = CONF.app_lists + CONF.app
app_mgr = AppManager()
app_mgr.load_apps(app_lists)
contexts = app_mgr.create_contexts()
app_mgr.instantiate_apps(**contexts)
services = []
# TODO: do the following in app_manager's instantiate_apps()
ofpapp = controller.start_service(app_mgr)
if ofpapp:
thr = hub.spawn(ofpapp)
services.append(thr)
webapp = wsgi.start_service(app_mgr)
if webapp:
thr = hub.spawn(webapp)
services.append(thr)
try:
hub.joinall(services)
finally:
app_mgr.close()
def main():
app_lists = ['ryu.controller.ofp_handler', 'TestId1', 'TestId2']
app_mgr = app_manager.AppManager.get_instance()
# app_mgr.run_apps(app_lists)
app_mgr.contexts_cls.update({'TestId1': TestId1, 'TestId2': TestId2})
contexts = app_mgr.create_contexts()
services = app_mgr.instantiate_apps(**contexts)
webapp = ryuwsgi.start_service(app_mgr)
def main(args=None, prog=None):
_parse_user_flags()
try:
CONF(args=args,
prog=prog,
project='ryu',
version='ryu-manager %s' % version,
default_config_files=['/usr/local/etc/ryu/ryu.conf'])
except cfg.ConfigFilesNotFoundError:
CONF(args=args,
prog=prog,
project='ryu',
version='ryu-manager %s' % version)
log.init_log()
logger = logging.getLogger(__name__)
if CONF.enable_debugger:
msg = 'debugging is available (--enable-debugger option is turned on)'
logger.info(msg)
else:
hub.patch(thread=True)
if CONF.pid_file:
with open(CONF.pid_file, 'w') as pid_file:
pid_file.write(str(os.getpid()))
app_lists = CONF.app_lists + CONF.app
# print('1:app_lists:',app_lists) #('1:app_lists:', [])
# keep old behavior, run ofp if no application is specified.
if not app_lists:
app_lists = ['ryu.controller.ofp_handler']
app_mgr = AppManager.get_instance()
# print('2:app_mgr',app_mgr) #('2:app_mgr', <ryu.base.app_manager.AppManager object at 0x7ff3ce974450>)
app_mgr.load_apps(app_lists)
# print('17:app_lists:',app_lists) #('17:app_lists:', ['ryu.controller.ofp_handler'])
contexts = app_mgr.create_contexts()
# print('22:contexts',contexts) #('22:contexts', {})
services = []
services.extend(app_mgr.instantiate_apps(**contexts))
# print('services:',services)
#('services:', [<eventlet.greenthread.GreenThread object at 0x7f4f3540c190>])
webapp = wsgi.start_service(app_mgr)
if webapp:
thr = hub.spawn(webapp)
services.append(thr)
try:
hub.joinall(services)
except KeyboardInterrupt:
logger.debug("Keyboard Interrupt received. "
"Closing RYU application manager...")
finally:
app_mgr.close()
def main(args=None, prog=None):
_parse_user_flags()
try:
CONF(args=args, prog=prog,
project='ryu', version='ryu-manager %s' % version,
default_config_files=['/usr/local/etc/ryu/ryu.conf'])
except cfg.ConfigFilesNotFoundError:
CONF(args=args, prog=prog,
project='ryu', version='ryu-manager %s' % version)
log.init_log()
logger = logging.getLogger(__name__)
if CONF.enable_debugger:
msg = 'debugging is available (--enable-debugger option is turned on)'
logger.info(msg)
else:
hub.patch(thread=True)
if CONF.pid_file:
with open(CONF.pid_file, 'w') as pid_file:
pid_file.write(str(os.getpid()))
app_lists = CONF.app_lists + CONF.app
# keep old behavior, run ofp if no application is specified.
if not app_lists:
app_lists = ['ryu.controller.ofp_handler']
app_mgr = AppManager.get_instance()
app_mgr.load_apps(app_lists)
# sys.stdout.write("hello world!\n")
contexts = app_mgr.create_contexts()
services = []
services.extend(app_mgr.instantiate_apps(**contexts))
webapp = wsgi.start_service(app_mgr)
if webapp:
thr = hub.spawn(webapp)
services.append(thr)
try:
hub.joinall(services)
except KeyboardInterrupt:
logger.debug("Keyboard Interrupt received. "
"Closing RYU application manager...")
finally:
for name, app in app_mgr.applications.items():
if getattr(app, "set_xml", None):
app.set_xml()
app_mgr.close()
def main(args=None, prog=None):
_parse_user_flags()
try:
CONF(args=args,
prog=prog,
project='ryu',
version='ryu-manager %s' % version,
default_config_files=['/usr/local/etc/ryu/ryu.conf'])
except cfg.ConfigFilesNotFoundError:
CONF(args=args,
prog=prog,
project='ryu',
version='ryu-manager %s' % version)
log.init_log()
logger = logging.getLogger(__name__)
if CONF.enable_debugger:
msg = 'debugging is available (--enable-debugger option is turned on)'
logger.info(msg)
else:
hub.patch(thread=True)
if CONF.pid_file:
with open(CONF.pid_file, 'w') as pid_file:
pid_file.write(str(os.getpid()))
app_lists = CONF.app_lists + CONF.app
# keep old behavior, run ofp if no application is specified.
if not app_lists:
app_lists = ['ryu.controller.ofp_handler']
# step1: 实例化AppManager,是之后管理的基础
app_mgr = AppManager.get_instance()
# step2：加载需要的服务，并不实例化，只是保存在对应字典中，还要加载每个app所需要的app
app_mgr.load_apps(app_lists)
# step3：实例化依赖模块，上面的APP可能需要其他模块服务，进行实例化
contexts = app_mgr.create_contexts()
services = []
# step4：关键的一步，实例化app
services.extend(app_mgr.instantiate_apps(**contexts))
webapp = wsgi.start_service(app_mgr)
if webapp:
thr = hub.spawn(webapp)
services.append(thr)
try:
hub.joinall(services)
except KeyboardInterrupt:
logger.debug("Keyboard Interrupt received. "
"Closing RYU application manager...")
finally:
app_mgr.close()
def main(args=None, prog=None):
try:
CONF(args=args,
prog=prog,
project='ryu',
version='ryu-manager %s' % version,
default_config_files=['/usr/local/etc/ryu/ryu.conf'])
except cfg.ConfigFilesNotFoundError:
CONF(args=args,
prog=prog,
project='ryu',
version='ryu-manager %s' % version)
log.init_log()
if CONF.pid_file:
import os
with open(CONF.pid_file, 'w') as pid_file:
pid_file.write(str(os.getpid()))
app_lists = CONF.app_lists + CONF.app
# keep old behaivor, run ofp if no application is specified.
if not app_lists:
app_lists = ['ryu.controller.ofp_handler']
#if CONF.oxp_role == 'super':
# app_lists.extend(['ryu.openexchange.super.oxp_server_handler',
# 'ryu.openexchange.super.topology',
# 'ryu.openexchange.super.routing'])
#elif CONF.oxp_role == 'domain':
# app_lists.extend(
# ['ryu.openexchange.domain.oxp_client_handler',
# 'ryu.openexchange.network.abstract',
# 'ryu.openexchange.network.topo_reply',
# 'ryu.openexchange.network.echo_loop',
# 'ryu.openexchange.domain.translation'])
app_mgr = AppManager.get_instance()
app_mgr.load_apps(app_lists)
contexts = app_mgr.create_contexts()
services = []
services.extend(app_mgr.instantiate_apps(**contexts))
webapp = wsgi.start_service(app_mgr)
if webapp:
thr = hub.spawn(webapp)
services.append(thr)
try:
hub.joinall(services)
finally:
app_mgr.close()
def main(args=None, prog=None):
try:
CONF(args=args,
prog=prog,
project='ryu',
version='ryu-manager {}'.format(version),
default_config_files=['/usr/local/etc/ryu/ryu.conf'])
except cfg.ConfigFilesNotFoundError:
CONF(args=args,
prog=prog,
project='ryu',
version='ryu-manager {}'.format(version))
log.init_log()
hub.patch(thread=True)
if CONF.pid_file:
LOG.info('Pid file : %s', CONF.pid_file)
import os
with open(CONF.pid_file, 'w') as pid_file:
pid_file.write(str(os.getpid()))
app_lists = CONF.app_lists + CONF.app
if not app_lists:
app_lists = ['ryu.controller.ofp_handler', 'dragon_knight.dk_plugin']
if 'ryu.controller.ofp_handler' not in app_lists:
app_lists.append('ryu.controller.ofp_handler')
if 'dragon_knight.dk_plugin' not in app_lists:
app_lists.append('dragon_knight.dk_plugin')
app_mgr = AppManager.get_instance()
app_mgr.load_apps(app_lists)
contexts = app_mgr.create_contexts()
services = []
services.extend(app_mgr.instantiate_apps(**contexts))
webapp = wsgi.start_service(app_mgr)
if webapp:
thr = hub.spawn(webapp)
services.append(thr)
try:
hub.joinall(services)
finally:
app_mgr.close()
def main(args=None, prog=None):
try:
CONF(
args=args,
prog=prog,
project="ryu",
version="ryu-manager {}".format(version),
default_config_files=["/usr/local/etc/ryu/ryu.conf"],
)
except cfg.ConfigFilesNotFoundError:
CONF(args=args, prog=prog, project="ryu", version="ryu-manager {}".format(version))
log.init_log()
hub.patch(thread=True)
if CONF.pid_file:
LOG.info("Pid file : %s", CONF.pid_file)
import os
with open(CONF.pid_file, "w") as pid_file:
pid_file.write(str(os.getpid()))
app_lists = CONF.app_lists + CONF.app
if not app_lists:
app_lists = ["ryu.controller.ofp_handler", "dragon_knight.dk_plugin"]
if "ryu.controller.ofp_handler" not in app_lists:
app_lists.append("ryu.controller.ofp_handler")
if "dragon_knight.dk_plugin" not in app_lists:
app_lists.append("dragon_knight.dk_plugin")
app_mgr = AppManager.get_instance()
app_mgr.load_apps(app_lists)
contexts = app_mgr.create_contexts()
services = []
services.extend(app_mgr.instantiate_apps(**contexts))
webapp = wsgi.start_service(app_mgr)
if webapp:
thr = hub.spawn(webapp)
services.append(thr)
try:
hub.joinall(services)
finally:
app_mgr.close()
def main(args=None, prog=None):
try:
CONF(args=args, prog=prog,
project='ryu', version='ryu-manager %s' % version,
default_config_files=['/usr/local/etc/ryu/ryu.conf'])
except cfg.ConfigFilesNotFoundError:
CONF(args=args, prog=prog,
project='ryu', version='ryu-manager %s' % version)
log.init_log()
if CONF.pid_file:
import os
with open(CONF.pid_file, 'w') as pid_file:
pid_file.write(str(os.getpid()))
app_lists = CONF.app_lists + CONF.app
# keep old behaivor, run ofp if no application is specified.
if not app_lists:
app_lists = ['ryu.controller.ofp_handler']
#if CONF.oxp_role == 'super':
# app_lists.extend(['ryu.openexchange.super.oxp_server_handler',
# 'ryu.openexchange.super.topology',
# 'ryu.openexchange.super.routing'])
#elif CONF.oxp_role == 'domain':
# app_lists.extend(
# ['ryu.openexchange.domain.oxp_client_handler',
# 'ryu.openexchange.network.abstract',
# 'ryu.openexchange.network.topo_reply',
# 'ryu.openexchange.network.echo_loop',
# 'ryu.openexchange.domain.translation'])
app_mgr = AppManager.get_instance()
app_mgr.load_apps(app_lists)
contexts = app_mgr.create_contexts()
services = []
services.extend(app_mgr.instantiate_apps(**contexts))
webapp = wsgi.start_service(app_mgr)
if webapp:
thr = hub.spawn(webapp)
services.append(thr)
try:
hub.joinall(services)
finally:
app_mgr.close()
def main(args=None, prog=None):
try:
CONF(args=args,
prog=prog,
project='ryu',
version='ryu-manager %s' % version,
default_config_files=['/usr/local/etc/ryu/ryu.conf'])
except cfg.ConfigFilesNotFoundError:
CONF(args=args,
prog=prog,
project='ryu',
version='ryu-manager %s' % version)
log.init_log()
if CONF.enable_debugger:
LOG = logging.getLogger('ryu.cmd.manager')
msg = 'debugging is available (--enable-debugger option is turned on)'
LOG.info(msg)
else:
hub.patch(thread=True)
if CONF.pid_file:
import os
with open(CONF.pid_file, 'w') as pid_file:
pid_file.write(str(os.getpid()))
app_lists = CONF.app_lists + CONF.app
# keep old behaivor, run ofp if no application is specified.
if not app_lists:
app_lists = ['ryu.controller.ofp_handler']
app_mgr = AppManager.get_instance()
app_mgr.load_apps(app_lists)
contexts = app_mgr.create_contexts()
services = []
services.extend(app_mgr.instantiate_apps(**contexts))
webapp = wsgi.start_service(app_mgr)
if webapp:
thr = hub.spawn(webapp)
services.append(thr)
try:
hub.joinall(services)
finally:
app_mgr.close()
def main(args=None, prog=None):
try:
CONF(args=args, prog=prog,
project='ryu', version='ryu-manager %s' % version,
default_config_files=['/usr/local/etc/ryu/ryu.conf'])
except cfg.ConfigFilesNotFoundError:
CONF(args=args, prog=prog,
project='ryu', version='ryu-manager %s' % version)
log.init_log()
logger = logging.getLogger(__name__)
if CONF.enable_debugger:
msg = 'debugging is available (--enable-debugger option is turned on)'
logger.info(msg)
else:
hub.patch(thread=True)
if CONF.pid_file:
import os
with open(CONF.pid_file, 'w') as pid_file:
pid_file.write(str(os.getpid()))
app_lists = CONF.app_lists + CONF.app
# keep old behavior, run ofp if no application is specified.
if not app_lists:
app_lists = ['ryu.controller.ofp_handler']
app_mgr = AppManager.get_instance()
app_mgr.load_apps(app_lists)
contexts = app_mgr.create_contexts()
services = []
services.extend(app_mgr.instantiate_apps(**contexts))
webapp = wsgi.start_service(app_mgr)
if webapp:
thr = hub.spawn(webapp)
services.append(thr)
try:
hub.joinall(services)
except KeyboardInterrupt:
logger.debug("Keyboard Interrupt received. "
"Closing RYU application manager...")
finally:
app_mgr.close()
def run_apps(app_lists):
"""Run a set of Ryu applications
A convenient method to load and instantiate apps.
This blocks until all relevant apps stop.
"""
app_mgr = AppManager.get_instance()
app_mgr.load_apps(app_lists)
contexts = app_mgr.create_contexts()
services = app_mgr.instantiate_apps(**contexts)
webapp = wsgi.start_service(app_mgr)
if webapp:
services.append(hub.spawn(webapp))
try:
hub.joinall(services)
finally:
app_mgr.close()
def run_apps(app_lists):
"""Run a set of Ryu applications
A convenient method to load and instantiate apps.
This blocks until all relevant apps stop.
"""
app_mgr = AppManager.get_instance()
app_mgr.load_apps(app_lists)
contexts = app_mgr.create_contexts()
services = app_mgr.instantiate_apps(**contexts)
webapp = wsgi.start_service(app_mgr)
if webapp:
services.append(hub.spawn(webapp))
try:
hub.joinall(services)
finally:
app_mgr.close()
def main():
log.init_log()
app_mgr = AppManager.get_instance()
app_mgr.load_apps(['./ryu_controller.py'])
contexts = app_mgr.create_contexts()
services = []
services.extend(app_mgr.instantiate_apps(**contexts))
webapp = wsgi.start_service(app_mgr)
if webapp:
thr = hub.spawn(webapp)
services.append(thr)
print services
try:
hub.joinall(services)
finally:
app_mgr.close()
def real_main():
LOGGER.info('I win leader election, Ryu controller start running')
app_lists = CONF.app_lists + CONF.app
# keep old behaivor, run ofp if no application is specified.
if not app_lists:
app_lists = ['ryu.controller.ofp_handler']
app_mgr = AppManager.get_instance()
app_mgr.load_apps(app_lists)
contexts = app_mgr.create_contexts()
services = []
services.extend(app_mgr.instantiate_apps(**contexts))
webapp = wsgi.start_service(app_mgr)
if webapp:
thr = hub.spawn(webapp)
services.append(thr)
try:
hub.joinall(services)
finally:
app_mgr.close()
def main(args=None, prog=None):
try:
CONF(args=args, prog=prog,
project='ryu', version='ryu-manager %s' % version,
default_config_files=['/usr/local/etc/ryu/ryu.conf'])
except cfg.ConfigFilesNotFoundError:
CONF(args=args, prog=prog,
project='ryu', version='ryu-manager %s' % version)
log.init_log()
if CONF.pid_file:
import os
with open(CONF.pid_file, 'w') as pid_file:
pid_file.write(str(os.getpid()))
app_lists = CONF.app_lists + CONF.app
# keep old behaivor, run ofp if no application is specified.
if not app_lists:
app_lists = ['ryu.controller.ofp_handler']
# add oxp_handler
#app_lists.append('ryu.openexchange.oxp_handler')
app_mgr = AppManager.get_instance()
app_mgr.load_apps(app_lists)
contexts = app_mgr.create_contexts()
services = []
services.extend(app_mgr.instantiate_apps(**contexts))
webapp = wsgi.start_service(app_mgr)
if webapp:
thr = hub.spawn(webapp)
services.append(thr)
try:
hub.joinall(services)
finally:
app_mgr.close()
pid_file.write(str(os.getpid()))
app_lists = CONF.app_lists + CONF.app
print(app_lists)
# keep old behavior, run ofp if no application is specified.
if not app_lists:
#app_lists = ['ryu.controller.ofp_handler']
app_lists = ['ryu.app.rest_firewall']
app_mgr = AppManager.get_instance()
app_mgr.load_apps(app_lists)
contexts = app_mgr.create_contexts()
services = []
services.extend(app_mgr.instantiate_apps(**contexts))
webapp = wsgi.start_service(app_mgr)
if webapp:
thr = hub.spawn(webapp)
services.append(thr)
try:
hub.joinall(services)
except KeyboardInterrupt:
logger.debug("Keyboard Interrupt received. "
"Closing RYU application manager...")
finally:
app_mgr.close()
if __name__ == "__main__":
main()
def main(args=None, prog=None):
print('aaa')
try:
print('aaa')
CONF(args=args,
prog=prog,
project='ryu',
version='ryu-manager %s' % version,
default_config_files=['/usr/local/etc/ryu/ryu.conf'])
except cfg.ConfigFilesNotFoundError:
CONF(args=args,
prog=prog,
project='ryu',
version='ryu-manager %s' % version)
log.init_log()
logger = logging.getLogger(__name__)
if CONF.enable_debugger:
msg = 'debugging is available (--enable-debugger option is turned on)'
logger.info(msg)
else:
hub.patch(thread=True)
if CONF.pid_file:
import os
with open(CONF.pid_file, 'w') as pid_file:
pid_file.write(str(os.getpid()))
app_lists = CONF.app_lists + CONF.app
print(app_lists)
# keep old behavior, run ofp if no application is specified.
if not app_lists:
#app_lists = ['ryu.controller.ofp_handler']
print('bbb')
app_lists = ['ryu.app.rest_firewall']
app_mgr = AppManager.get_instance()
app_mgr.load_apps(app_lists)
contexts = app_mgr.create_contexts()
print('contexts:')
print(contexts)
services = []
services.extend(app_mgr.instantiate_apps(**contexts))
webapp = wsgi.start_service(app_mgr)
print('ccc')
print(webapp)
if webapp:
thr = hub.spawn(webapp)
services.append(thr)
print('ddd')
try:
print(services[0])
services[1].wait()
print('eee3')
services[0].wait()
print('eee')
hub.joinall(services)
print('fff')
except KeyboardInterrupt:
logger.debug("Keyboard Interrupt received. "
"Closing RYU application manager...")
finally:
app_mgr.close()
def start(app_manager):
webapp = wsgi.start_service(app_manager)
return hub.spawn(webapp)
