Use docker compose

backend/app/providers/db_provider.py

@@ -21,7 +21,7 @@ settings = get_settings()
 
 async def _get_async_engine() -> AsyncEngine:
     return create_async_engine(
-            f"postgresql+asyncpg://{settings.db.username}:{settings.db.password}@localhost/{settings.db.db_name}",
+            f"postgresql+asyncpg://{settings.db.username}:{settings.db.password}@{settings.db.host}:{settings.db.port}/{settings.db.db_name}",
             future=True,
         )
 
@@ -54,7 +54,7 @@ async def get_connection() -> AsyncGenerator[AsyncConnection, None]:
 
 def _get_engine() -> Engine:
     return create_engine(
-        f"postgresql+pg8000://{settings.db.username}:{settings.db.password}@localhost/{settings.db.db_name}"
+        f"postgresql+pg8000://{settings.db.username}:{settings.db.password}@{settings.db.host}:{settings.db.port}/{settings.db.db_name}"
     )
 
 

backend/app/settings.py

@@ -19,6 +19,8 @@ class _DbSettings(_BaseConfig):
     username: str = Field(default=os.getenv("PG_USER"))
     password: str = Field(default=os.getenv("PG_PASSWORD"))
     db_name: str = Field(default=os.getenv("PG_DB_NAME"))
+    host: str = Field(default=os.getenv("PG_HOST"))
+    port: int = Field(default=os.getenv("PG_PORT"))
 
 
 class _Settings(_BaseConfig):