Updated feature / fix

YakPanel-server/backend/app/core/database.py

@@ -1,4 +1,6 @@
 """YakPanel - Database configuration"""
+import os
+import sqlite3
 from pathlib import Path
 
 from sqlalchemy.engine.url import make_url
@@ -22,10 +24,28 @@ def _resolve_database_url(raw_url: str) -> str:
         path = (backend_dir / path).resolve()
     else:
         path = path.resolve()
-    path.parent.mkdir(parents=True, exist_ok=True)
-    # POSIX path for SQLite URL (backslashes break aiosqlite on unexpected setups)
-    posix = path.as_posix()
-    return str(url.set(database=posix))
+    data_dir = path.parent
+    data_dir.mkdir(parents=True, exist_ok=True)
+    try:
+        os.chmod(data_dir, 0o755)
+    except OSError:
+        pass
+    if not os.access(data_dir, os.W_OK):
+        raise RuntimeError(
+            f"SQLite directory not writable: {data_dir} "
+            f"(fix ownership or permissions; check SELinux if enabled)."
+        )
+    abs_path = path.as_posix()
+    try:
+        test = sqlite3.connect(abs_path)
+        test.close()
+    except sqlite3.Error as e:
+        raise RuntimeError(
+            f"SQLite refused to open {abs_path} (from DATABASE_URL). {e}. "
+            f"Parent dir: {data_dir} writable={os.access(data_dir, os.W_OK)}."
+        ) from e
+    # Unix absolute file: sqlite+aiosqlite:////abs/path (four slashes total after the colon)
+    return f"sqlite+aiosqlite:///{abs_path}"
 
 
 settings = get_settings()