Merge pull request projectcauchy#15 from gryAI/app-server-directory

App Server Folder Structure

README.md

@@ -19,3 +19,14 @@ uvicorn server.app:app
 2. All FastAPI logic should live on `game-server/server` directory.
 3. All modules in `games-server/games` should return a dataclass. Converting it to `json` will be handled by `games-server/server`
 4. We can *intentionally* introduce errors into the game logic so that, when using machine learning, we can detect suspicious transactions.
+
+### Developing the `app-server`
+```bash
+cd app-server
+# run in a virtual environment
+pip install -r requirements.txt
+python server/app.py
+```
+
+1. ETL Pipeline logic should live on `app-server/games` directory
+2. All invocation of ETL Pipeline for each game should live on `app-server/server` directory.

app-server/games/__init__.py

@@ -0,0 +1 @@
+from .baccarat import pipeline_baccarat

app-server/games/baccarat/__init__.py

@@ -0,0 +1 @@
+from .pipeline import pipeline_baccarat

app-server/games/baccarat/extract.py

@@ -0,0 +1,4 @@
+import pandas as pd
+
+def extract():
+    pass

app-server/games/baccarat/load.py

@@ -0,0 +1,4 @@
+import pandas as pd
+
+def load():
+    pass

app-server/games/baccarat/pipeline.py

@@ -0,0 +1,11 @@
+import pandas as pd
+from .extract import extract
+from .transform import transform
+from .load import load
+
+
+def pipeline_baccarat():
+    extract()
+    transform()
+    load()
+    print('Pipeline completed')

app-server/games/baccarat/transform.py

@@ -0,0 +1,4 @@
+import pandas as pd
+
+def transform():
+    pass

app-server/server/app.py

@@ -0,0 +1,12 @@
+import os
+import sys
+import pandas as pd
+
+# Add the parent directory of 'games' (i.e., 'app-server') to sys.path
+sys.path.append(os.path.abspath(os.path.join(os.path.dirname(__file__), '..')))
+
+# Import modules
+from games.baccarat import pipeline_baccarat 
+
+
+pipeline_baccarat()