daemon/services: Update NRL services.

daemon/core/services/nrl.py

@@ -19,8 +19,8 @@ class NrlService(CoreService):
     ''' Parent class for NRL services. Defines properties and methods
         common to NRL's routing daemons.
     '''
-    _name = "NRLDaemon"
-    _group = "Routing"
+    _name = "Protean"
+    _group = "ProtoSvc"
     _depends = ()
     _dirs = ()
     _configs = ()
@@ -246,6 +246,49 @@ class OlsrOrg(NrlService):
 
 addservice(OlsrOrg)
 
+class MgenActor(NrlService):
+    ''' ZpcMgenActor.
+    '''
+
+    # a unique name is required, without spaces
+    _name = "MgenActor"
+    # you can create your own group here
+    _group = "ProtoSvc"
+    # list of other services this service depends on
+    _depends = ()
+    # per-node directories
+    _dirs = ()
+    # generated files (without a full path this file goes in the node's dir,
+    #  e.g. /tmp/pycore.12345/n1.conf/)
+    _configs = ('start_mgen_actor.sh', )
+    # this controls the starting order vs other enabled services
+    _startindex = 50
+    # list of startup commands, also may be generated during startup
+    _startup = ("sh start_mgen_actor.sh", )
+    # list of shutdown commands
+    _shutdown = ()
+    @classmethod
+    def generateconfig(cls, node, filename, services):
+        ''' Generate a startup script for MgenActor. Because mgenActor does not
+        daemonize, it can cause problems in some situations when launched
+        directly using vcmd.
+        '''
+        cfg = "#!/bin/sh\n"
+        cfg += "# auto-generated by nrl.py:MgenActor.generateconfig()\n"
+        comments = ""
+        cmd = "python /usr/local/bin/mgenBasicActor.py -n %s -a 0.0.0.0 -p 5555" % (node.name)
+
+        servicenames = map(lambda x: x._name,  services)
+        netifs = filter(lambda x: not getattr(x, 'control', False), \
+                        node.netifs())
+        if len(netifs) == 0:
+            return ()
+
+        cfg += comments + cmd + " < /dev/null > /dev/null 2>&1 &\n\n"
+        return cfg
+
+# this line is required to add the above class to the list of available services
+addservice(MgenActor)
 
 class Arouted(NrlService):
     ''' Adaptive Routing