| author | Laszlo Peter <laszlo.peter@oracle.com> |
| Wed, 07 Sep 2016 14:48:41 -0700 | |
| changeset 6848 | 8e252a37ed0d |
| parent 5405 | 66fd59fecd68 |
| permissions | -rw-r--r-- |
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Changes to the Neutron Metadata agent to port it to Solaris. These |
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changes will eventually be proposed upstream. |
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--- neutron-8.0.0/neutron/agent/metadata/driver.py.~1~ 2016-04-07 00:44:25.000000000 -0700 |
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+++ neutron-8.0.0/neutron/agent/metadata/driver.py 2016-05-08 22:58:35.936392260 -0700 |
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@@ -14,6 +14,7 @@ |
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# under the License. |
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import os |
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+import platform |
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from neutron.agent.common import config |
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from neutron.agent.l3 import ha_router |
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@@ -36,10 +37,16 @@ class MetadataDriver(object): |
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def __init__(self, l3_agent): |
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self.metadata_port = l3_agent.conf.metadata_port |
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self.metadata_access_mark = l3_agent.conf.metadata_access_mark |
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- registry.subscribe( |
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- after_router_added, resources.ROUTER, events.AFTER_CREATE) |
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- registry.subscribe( |
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- before_router_removed, resources.ROUTER, events.BEFORE_DELETE) |
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+ if platform.system() == "SunOS": |
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+ registry.subscribe(after_router_added_solaris, resources.ROUTER, |
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+ events.AFTER_CREATE) |
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+ registry.subscribe(before_router_removed_solaris, resources.ROUTER, |
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+ events.BEFORE_DELETE) |
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+ else: |
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+ registry.subscribe(after_router_added, resources.ROUTER, |
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+ events.AFTER_CREATE) |
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+ registry.subscribe(before_router_removed, resources.ROUTER, |
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+ events.BEFORE_DELETE) |
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@classmethod |
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def metadata_filter_rules(cls, port, mark): |
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@@ -96,14 +103,18 @@ class MetadataDriver(object): |
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metadata_proxy_socket = conf.metadata_proxy_socket |
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user, group, watch_log = ( |
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cls._get_metadata_proxy_user_group_watchlog(conf)) |
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- proxy_cmd = ['neutron-ns-metadata-proxy', |
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- '--pid_file=%s' % pid_file, |
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- '--metadata_proxy_socket=%s' % metadata_proxy_socket, |
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- lookup_param, |
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- '--state_path=%s' % conf.state_path, |
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- '--metadata_port=%s' % port, |
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- '--metadata_proxy_user=%s' % user, |
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- '--metadata_proxy_group=%s' % group] |
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+ if platform.system() == "SunOS": |
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+ proxy_cmd = ['/usr/lib/neutron/neutron-ns-metadata-proxy'] |
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+ else: |
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+ proxy_cmd = ['neutron-ns-metadata-proxy', |
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+ '--metadata_proxy_user=%s' % user, |
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+ '--metadata_proxy_group=%s' % group] |
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+ proxy_cmd.extend(['--pid_file=%s' % pid_file, |
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+ '--metadata_proxy_socket=%s' % |
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+ metadata_proxy_socket, |
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+ lookup_param, |
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+ '--state_path=%s' % conf.state_path, |
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+ '--metadata_port=%s' % port]) |
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proxy_cmd.extend(config.get_log_args( |
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conf, 'neutron-ns-metadata-proxy-%s.log' % uuid, |
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metadata_proxy_watch_log=watch_log)) |
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@@ -168,3 +179,25 @@ def before_router_removed(resource, even |
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proxy.destroy_monitored_metadata_proxy(l3_agent.process_monitor, |
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router.router['id'], |
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l3_agent.conf) |
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+ |
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+ |
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+def after_router_added_solaris(resource, event, l3_agent, **kwargs): |
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+ router = kwargs['router'] |
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+ proxy = l3_agent.metadata_driver |
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+ if not router.router['ha']: |
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+ proxy.spawn_monitored_metadata_proxy( |
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+ l3_agent.process_monitor, |
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+ router.ns_name, |
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+ proxy.metadata_port, |
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+ l3_agent.conf, |
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+ router_id=router.router_id) |
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+ |
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+ |
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+def before_router_removed_solaris(resource, event, l3_agent, **kwargs): |
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+ router = kwargs['router'] |
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+ proxy = l3_agent.metadata_driver |
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+ if not router.router['ha']: |
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+ proxy.destroy_monitored_metadata_proxy(l3_agent.process_monitor, |
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+ router.router['id'], |
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+ router.ns_name, |
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+ l3_agent.conf) |