fixed dockerfile, added fastapi

src/app.py

@@ -0,0 +1,40 @@
+from collections.abc import AsyncIterator
+from contextlib import asynccontextmanager
+
+from fastapi import FastAPI
+from starlette.requests import Request
+from starlette.responses import Response
+
+from fastapi_cache import FastAPICache
+from fastapi_cache.backends.redis import RedisBackend
+from fastapi_cache.decorator import cache
+
+from redis import asyncio as aioredis
+from openbabel import pybel
+
+
+@asynccontextmanager
+async def lifespan(_: FastAPI) -> AsyncIterator[None]:
+    redis = aioredis.from_url("redis://localhost")
+    FastAPICache.init(RedisBackend(redis), prefix="fastapi-cache")
+    yield
+
+
+app = FastAPI(lifespan=lifespan)
+
+
+@app.get("/informats")
+async def get_informats():
+    return pybel.informats
+
+
+@app.get("/")
+@cache(expire=60)
+async def index():
+    return dict(hello="world")
+
+
+
+
+
+