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server/xmlrpc: stop server on client exit

PATCH New Richard Purdie 1 participant 1 message Aug 31, 2013

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Richard Purdie

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PATCH 1/1 server/xmlrpc: stop server on client exit

From: Alexandru DAMIAN <[email protected]>

If the server only expects a single client to connect (i.e. no bind parameter set, so there is no way for the clients to get the server port), stop the server after the first client exits.

Signed-off-by Alexandru DAMIAN <[email protected]>
Signed-off-by Richard Purdie <[email protected]>

---

bitbake/lib/bb/server/xmlrpc.py +5 -0
index cca569d..534f844 100644
@@ -133,6 +133,8 @@ class BitBakeServerCommands():
         if self.has_client:
             self.server.set_connection_token(None)
             self.has_client = False
+            if self.server.single_use:
+                self.server.quit = True
 
 # This request handler checks if the request has a "Bitbake-token" header
 # field (this comes from the client side) and compares it with its internal

@@ -239,6 +241,9 @@ class XMLRPCServer(SimpleXMLRPCServer, BaseImplServer):
         self.commands = BitBakeServerCommands(self)
         self.autoregister_all_functions(self.commands, "")
         self.interface = interface
+        self.single_use = False
+        if (interface[1] == 0):     # anonymous port, not getting reused
+            self.single_use = True
 
     def addcooker(self, cooker):
         BaseImplServer.addcooker(self, cooker)