Add Path.mkdir to make the databases directory;

Add a GET /ready endpoint for testing

Add some command examples to readme.md

Author: chiroptical

llm/llm_functions.py

@@ -278,6 +278,7 @@ def set_my_llm_cache(cache_file: Path=LLM_CACHE) -> SQLiteCache:
     Set an LLM cache, which allows for previously executed completions to be
     loaded from disk instead of repeatedly queried.
     """
+    cache_file.parent.mkdir(exist_ok=True)
     set_llm_cache(SQLiteCache(database_path = cache_file))
 
 @dataclass()

llm/main.py

@@ -2,7 +2,7 @@
 from llm_functions import get_summary_api_function, get_tags_api_function
 import json
 from firebase_admin import initialize_app
-from firebase_functions import https_fn
+from firebase_functions import https_fn, options
 
 initialize_app()
 app = Flask(__name__)
@@ -28,7 +28,6 @@ def summary():
 
     return jsonify(summary["summary"])
 
-
 @app.route("/tags", methods=["POST"])
 def tags():
     body = json.loads(request.data)
@@ -44,8 +43,11 @@ def tags():
 
     return jsonify(tags["tags"])
 
+@app.route("/ready", methods=["GET"])
+def ready():
+    return ""
 
-@https_fn.on_request(secrets=["OPENAI_DEV"])
+@https_fn.on_request(secrets=["OPENAI_DEV"], timeout_sec=300, memory=options.MemoryOption.GB_1)
 def httpsflaskexample(req: https_fn.Request) -> https_fn.Response:
     with app.request_context(req.environ):
         return app.full_dispatch_request()

llm/readme.md

@@ -138,5 +138,20 @@ TODO:
 
 - [x] Get an OpenAPI key `firebase functions:secrets:access OPENAI_DEV`
 - [ ] Need to get docker running locally `yarn compose up --build`
-- [ ] Try to deploy the function `firebase deploy --only functions:maple-llm`
-- [ ] Alphabetize the requirements.txt file
+- [x] Try to deploy the function `firebase deploy --only functions:maple-llm`
+- [x] Alphabetize the requirements.txt file
+- [ ] Add some deploying/testing from the command line notes
+```bash
+# not sure if the GOOGLE_APPLICATION_CREDENTIALS is strictly necessary, but I
+# had a number of problems with authorization
+GOOGLE_APPLICATION_CREDENTIALS=/path/to/application_default_credentials.json \
+  firebase deploy --only functions:maple-llm --debug
+
+# This is an example curl command for hitting the production function
+curl \
+  -X POST \
+  -H "Content-Type: application/json" \
+  -H "Authorization: Bearer $(gcloud auth print-identity-token)" \
+  -d '{"bill_id": "1234","bill_title": "A title","bill_text": "Some bill text"}' \
+  https://httpsflaskexample-ke6znoupgq-uc.a.run.app/summary
+```