v0.1.0

Changes:
- added rabbitmq hearbeat, consumer and publisher
- fixed vqe to run with rabbitmq
- added frontend via fasthtml
- added proper .env configuration

Dockerfile_build/source/main.py

@@ -0,0 +1,72 @@
+import asyncio
+import os
+from contextlib import asynccontextmanager
+
+import uvicorn
+from connections.rabbitmq import rabbitmq_manager
+from fasthtml.core import FastHTML, Mount
+from modules.fasthtml import app as fasthtml_app
+from modules.rabbitmq import consume_messages_topic, publish_heartbeat
+
+
+async def start_heartbeat():
+    """Start heartbeat with auto-reconnect"""
+    while True:
+        try:
+            await publish_heartbeat()
+        except Exception as e:
+            print(f"Heartbeat failed: {e}")
+            await asyncio.sleep(5)
+
+
+async def start_consumer():
+    """Start consumer with auto-reconnect"""
+    while True:
+        try:
+            await consume_messages_topic()
+        except Exception as e:
+            print(f"Consumer failed: {e}")
+            await asyncio.sleep(5)
+
+
+async def connect_with_retry():
+    """Retry RabbitMQ connection until successful"""
+    while True:
+        try:
+            await rabbitmq_manager.connect()
+            if (
+                rabbitmq_manager._connection
+                and not rabbitmq_manager._connection.is_closed
+            ):
+                print("RabbitMQ connected")
+                asyncio.create_task(start_heartbeat())
+                asyncio.create_task(start_consumer())
+                return
+            else:
+                await asyncio.sleep(5)
+        except Exception as e:
+            print(f"RabbitMQ connection failed: {e}, retrying in 5 seconds...")
+            await asyncio.sleep(5)
+
+
+@asynccontextmanager
+async def lifespan(app):
+    print("Starting up...")
+
+    asyncio.create_task(connect_with_retry())
+
+    yield
+
+    print("Shutting down...")
+    for task in asyncio.all_tasks():
+        if task is not asyncio.current_task():
+            task.cancel()
+
+    await rabbitmq_manager.close()
+
+
+app = FastHTML(routes=[Mount("", fasthtml_app, name="FastHTML")])
+app.set_lifespan(lifespan)
+
+if __name__ == "__main__":
+    uvicorn.run("main:app", host="0.0.0.0", port=int(os.environ["PORT"]), reload=True)