diff --git a/context_manager.py b/context_manager.py
new file mode 100644
index 0000000..363691e
--- /dev/null
+++ b/context_manager.py
@@ -0,0 +1,112 @@
+import asyncio
+import functools
+import logging
+import signal
+from concurrent.futures import ThreadPoolExecutor
+from contextlib import ExitStack, contextmanager
+from time import sleep
+from typing import Any, Callable
+
+logger = logging.getLogger()
+
+
+class CustomContextManager:
+    _stack: ExitStack
+    loop: asyncio.AbstractEventLoop
+    executor: ThreadPoolExecutor
+
+    def __init__(self):
+        self._stack = ExitStack()
+
+    def __enter__(self):
+        self.loop = self._stack.enter_context(self.asyncio_context())
+        logger.debug("Entered asyncio context")
+        self.loop.add_signal_handler(signal.SIGINT, self.handle_signal)
+        self.loop.add_signal_handler(signal.SIGTERM, self.handle_signal)
+        # self.executor = self._stack.enter_context(ThreadPoolExecutor(max_workers=5))
+        self.executor = self._stack.enter_context(self.thread_context())
+        logger.debug("Entered threadpool context")
+        return self
+
+    def __exit__(self, exc_type, exc_value, traceback):
+        self._stack.__exit__(exc_type, exc_value, traceback)
+        logger.debug("Exited context")
+
+    @contextmanager
+    def asyncio_context(self):
+        try:
+            loop = asyncio.new_event_loop()
+            asyncio.set_event_loop(loop)
+            yield loop
+        finally:
+            loop.close()
+            logger.info("Closed the event loop.")
+
+    @contextmanager
+    def thread_context(self):
+        with ThreadPoolExecutor(max_workers=5) as executor:
+            yield executor
+        logger.debug('Shut down the ThreadPoolExecutor')
+
+    def handle_signal(self, signum=None, frame=None):
+        logger.info(f'Handle signal: {signum}, {frame}')
+        # match signum:
+        #     case signal.SIGINT:
+        #         pass
+        #     case signal.SIGTERM:
+        #         pass
+
+    async def run_in_executor(
+        self,
+        func: Callable,
+        *args,
+        timeout: float | None = None,
+        **kwargs
+    ) -> Any:
+        """Run the sync function using the ThreadPoolExecutor and await the result"""
+        timeout = timeout or 10.0
+
+        coro = self.loop.run_in_executor(
+            self.executor,
+            functools.partial(func, **kwargs),
+            *args,
+        )
+
+        try:
+            return await asyncio.wait_for(coro, timeout)
+        except asyncio.TimeoutError:
+            print('Timed out')
+
+
+if __name__ == "__main__":
+    import logging
+    import random
+    from uuid import uuid4
+
+    logging.basicConfig(level="DEBUG", format="{levelname:<8} {message}", style="{")
+
+    def dummy_function(delay: float):
+        id_ = uuid4().hex[:4]
+        logger.info(f'{id_} sleeping for {delay:.1f}s')
+        sleep(delay)
+        logger.info(f'{id_} Done')
+
+    async def async_dummy_function(delay: float):
+        id_ = uuid4().hex[:4]
+        logger.info(f'{id_} async sleeping for {delay:.1f}s')
+        await asyncio.sleep(delay)
+        logger.info(f'{id_} Done async')
+
+    with CustomContextManager() as cm:
+        for _ in range(3):
+            logger.info('Submitting random dummy_functions')
+            cm.executor.submit(dummy_function, random.random() * 3.0)
+            cm.loop.create_task(async_dummy_function(random.random() * 5.0))
+        
+        logger.info('Running until complete')
+        cm.loop.run_until_complete(asyncio.gather(*asyncio.all_tasks(cm.loop)))
+    
+    if cm.loop.is_closed():
+        logger.debug('Loop is closed')
+    if cm.executor._shutdown:
+        logger.debug('Executor is shut down')