MarketMaker now exits cleanly on Control-C (SIG_TERM).
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@ -6,6 +6,7 @@ import os
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import os.path
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import rx
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import sys
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import threading
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import typing
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from decimal import Decimal
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@ -250,10 +251,13 @@ pulse_disposable = rx.interval(args.pulse_interval).subscribe(
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on_next=lambda _: market_maker.pulse(context, model_state))
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disposer.add_disposable(pulse_disposable)
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print("Press <ENTER> to quit.")
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# Wait - don't exit. Exiting will be handled by signals/interrupts.
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waiter = threading.Event()
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try:
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waiter.wait()
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except:
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pass
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# Wait - don't exit
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input()
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print("Shutting down...")
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ws.close()
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disposer.dispose()
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@ -36,7 +36,6 @@ class OrderTracker:
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self.tracked += [order]
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def existing_orders(self, model_state: ModelState) -> typing.Sequence[mango.Order]:
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print("Model State Orders", model_state.placed_orders)
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live_orders: typing.List[mango.Order] = []
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for placed_order in model_state.placed_orders:
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details = self._find_tracked(placed_order.client_id)
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