add auto_manhole envvar

cassbot_plugins/open_manhole.py

@@ -12,11 +12,11 @@ def getManhole(self, bot):
         except KeyError:
             return None
 
-    def makeManhole(self, bot, port):
-        env = {'botserv': bot.service}
+    def makeManhole(self, botserv, port):
+        env = {'botserv': botserv}
         hole = internet.TCPServer(port, MagicManholeFactory(env))
         hole.setName(self.service_name)
-        hole.setServiceParent(bot.service)
+        hole.setServiceParent(botserv)
         return hole
 
     def command_open_manhole(self, bot, user, channel, args):
@@ -25,7 +25,7 @@ def command_open_manhole(self, bot, user, channel, args):
         hole = self.getManhole(bot)
         if hole is not None:
             return bot.address_msg(user, channel, "Manhole is already open.")
-        self.makeManhole(bot, int(args[0]))
+        self.makeManhole(bot.service, int(args[0]))
         bot.address_msg(user, channel, 'Opened.')
 
     @defer.inlineCallbacks

tap.py

@@ -2,6 +2,7 @@
 import shlex
 from twisted.internet import reactor
 from twisted.application import service
+from twisted.python import log
 
 nickname = os.environ.get('nickname', 'CassBotJr')
 channels = shlex.split(os.environ.get('channels', ''))
@@ -32,4 +33,12 @@ def setup():
     auto_admin = os.environ.get('auto_admin', os.environ['LOGNAME'])
     bot.auth.addPriv(auto_admin, 'admin')
 
+    auto_manhole = os.environ.get('auto_manhole')
+    if auto_manhole is not None:
+        port = int(auto_manhole)
+        d = bot.enable_plugin_by_name('OpenManhole')
+        d.addCallback(lambda p: p.makeManhole(bot, port))
+        d.addCallback(lambda _: log.msg("Auto-manhole opened on %d." % port))
+        d.addErrback(log.err, "Auto-manhole failed")
+
 reactor.callWhenRunning(setup)