feat: Add `start_space.sh` script to automate application launch and separate Nginx FastAPI endpoint routing.

nginx.conf

@@ -32,16 +32,42 @@ http {
         listen 7860;
         server_name localhost;
 
-        # FastAPI endpoints
-        location ~ ^/(docs|redoc|openapi.json|predict|predictions|health) {
-            proxy_pass http://fastapi;
+        # FastAPI Documentation
+        location /docs {
+            proxy_pass http://fastapi/docs;
             proxy_set_header Host $host;
             proxy_set_header X-Real-IP $remote_addr;
             proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
             proxy_set_header X-Forwarded-Proto $scheme;
         }
 
-        # Streamlit (Default)
+        location /redoc {
+            proxy_pass http://fastapi/redoc;
+            proxy_set_header Host $host;
+        }
+
+        location /openapi.json {
+            proxy_pass http://fastapi/openapi.json;
+            proxy_set_header Host $host;
+        }
+
+        # FastAPI API Endpoints
+        location /predict {
+            proxy_pass http://fastapi/predict;
+            proxy_set_header Host $host;
+        }
+
+        location /predictions {
+            proxy_pass http://fastapi/predictions;
+            proxy_set_header Host $host;
+        }
+
+        location /health {
+            proxy_pass http://fastapi/health;
+            proxy_set_header Host $host;
+        }
+
+        # Streamlit (Catch-all)
         location / {
             proxy_pass http://streamlit;
             proxy_set_header Host $host;
@@ -49,7 +75,7 @@ http {
             proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
             proxy_set_header X-Forwarded-Proto $scheme;
             
-            # Streamlit-specific settings for WebSocket
+            # WebSocket support
             proxy_http_version 1.1;
             proxy_set_header Upgrade $http_upgrade;
             proxy_set_header Connection "upgrade";

scripts/start_space.sh

@@ -31,6 +31,9 @@ dvc pull models/random_forest_tfidf_gridsearch.pkl.dvc \
          models/tfidf_vectorizer.pkl.dvc \
          models/label_names.pkl.dvc
 
+# Create Nginx temp directories
+mkdir -p /tmp/client_temp /tmp/proxy_temp /tmp/fastcgi_temp /tmp/uwsgi_temp /tmp/scgi_temp
+
 echo "Starting FastAPI application in background..."
 uvicorn hopcroft_skill_classification_tool_competition.main:app --host 127.0.0.1 --port 8000 &
 
@@ -41,6 +44,9 @@ sleep 10
 echo "Starting Nginx reverse proxy..."
 nginx -c /app/nginx.conf -g "daemon off;" &
 
+echo "Waiting for Nginx to initialize..."
+sleep 2
+
 echo "Starting Streamlit application..."
-export API_BASE_URL="http://localhost:7860" # Use the proxy URL for the GUI if needed, or stick to 8000
+export API_BASE_URL="http://127.0.0.1:8000"
 streamlit run hopcroft_skill_classification_tool_competition/streamlit_app.py --server.port 8501 --server.address 127.0.0.1