feat: database with tortoise orm

app/database.py

@@ -0,0 +1,33 @@
+import logging
+import typing
+
+import tortoise
+import tortoise.config
+import tortoise.migrations.api
+
+if typing.TYPE_CHECKING:
+    from app.params import Parameters
+
+
+class Database:
+    def __init__(self, params: Parameters) -> None:
+        self.env = params.env
+        self.logger = logging.getLogger(self.__class__.__name__)
+        self.config = tortoise.config.TortoiseConfig(
+            connections={"default": tortoise.config.DBUrlConfig(params.db_url)},
+            apps={
+                "models": tortoise.config.AppConfig(
+                    models=["app.models"],
+                    default_connection="default",
+                    migrations="app.migrations",
+                )
+            },
+        )
+
+    def init(self) -> typing.Self:
+        self.logger.info("Initializing database")
+        tortoise.run_async(tortoise.Tortoise.init(config=self.config))
+        self.logger.info("Migrating database")
+        tortoise.run_async(tortoise.migrations.api.migrate(config=self.config))
+        self.logger.info("Database ready")
+        return self