first commit

scripts/start_production.py

@@ -0,0 +1,27 @@
+from __future__ import annotations
+import os, subprocess, sys, time
+from pathlib import Path
+ROOT=Path(__file__).resolve().parents[1]
+sys.path.insert(0,str(ROOT))
+from sqlalchemy import text
+from sourcehub.config import Settings
+from sourcehub.db import build_engine
+
+settings=Settings.from_env(ROOT)
+engine=build_engine(settings)
+last=None
+for attempt in range(30):
+    try:
+        with engine.connect() as conn:
+            conn.execute(text("SELECT 1"))
+        last=None
+        break
+    except Exception as exc:
+        last=exc
+        print(f"[DB WAIT] {attempt+1}/30 {type(exc).__name__}",flush=True)
+        time.sleep(2)
+if last:
+    raise SystemExit(f"Database unavailable: {last}")
+
+subprocess.run([sys.executable,"-m","alembic","upgrade","head"],cwd=ROOT,check=True)
+os.execvp(sys.executable,[sys.executable,"-m","uvicorn","app:app","--host","0.0.0.0","--port","8000","--proxy-headers","--forwarded-allow-ips=*"])