handlers.append((r"/", lambda x, y: SimpleHandler(__doc__, x, y)))
handlers.append((r"/(.*)", ZoneHandler))
import tornado
from tornado.options import options, define
define("dburi", default='sqlite:///simplemmo.sqlite', help="Where is the database?", type=str)
tornado.options.parse_command_line()
dburi = options.dburi
# Connect to the elixir db
from elixir_models import setup
setup(db_uri=dburi)
# On startup, iterate through entries in zones table. See if they are up, if not, delete them.
for port in [z[0] for z in session.query(Zone.port).all()]:
serverurl = "%s://%s:%d" % (PROTOCOL, HOSTNAME, port)
try:
requests.get(serverurl)
except(requests.ConnectionError):
# Server is down, remove it from the zones table.
Zone.query.filter_by(port=port).delete(), Zone
session.commit()
server = BaseServer(handlers)
server.listen(MASTERZONESERVERPORT)
print "Starting up Master Zoneserver..."
try:
server.start()
except KeyboardInterrupt:
finally:
session.commit()
return retval
def start_zone(port=1300, zonename="defaultzone", instancetype="playerinstance", owner="Groxnor", processgroup='zones', autorestart=False):
s = xmlrpclib.ServerProxy('http://localhost:9001')
import socket
try:
version = s.twiddler.getAPIVersion()
except(socket.error), exc:
raise UserWarning("Could not connect to supervisor: %s" % exc)
if float(version) >= 0.3:
# Query through all our zones to get a good port number.
taken_ports = [p[0] for p in session.query(Zone.port).all()]
for port in xrange(ZONESTARTPORT, ZONEENDPORT):
if port not in taken_ports:
break
print "Chose port # %d" % port
command = '/usr/bin/python zoneserver.py --port=%d --zonename=%s --instancetype=%s --owner=%s' % (int(port), zonename, instancetype, owner)
zoneid = '-'.join((instancetype, zonename, owner))
settings = {'command': command, 'autostart': str(True), 'autorestart': str(autorestart), 'redirect_stderr': str(True)}
addtogroup = _add_process(s, processgroup, zoneid, settings, port)
# Start up a scriptserver:
settings['command'] = '/usr/bin/python scriptserver.py %s' % zoneid
zonescriptserver = _add_process(s, processgroup, zoneid+"-scriptserver", settings, 1)
if addtogroup: