feat: config.json db migration

backend/migrations/env.py

@@ -18,7 +18,7 @@ from apps.webui.models.users import User
 from apps.webui.models.files import File
 from apps.webui.models.functions import Function
 
-from config import DATABASE_URL
+from env import DATABASE_URL
 
 # this is the Alembic Config object, which provides
 # access to the values within the .ini file in use.

backend/migrations/versions/ca81bd47c050_add_config_table.py

@@ -0,0 +1,43 @@
+"""Add config table
+
+Revision ID: ca81bd47c050
+Revises: 7e5b5dc7342b
+Create Date: 2024-08-25 15:26:35.241684
+
+"""
+
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+import apps.webui.internal.db
+
+
+# revision identifiers, used by Alembic.
+revision: str = "ca81bd47c050"
+down_revision: Union[str, None] = "7e5b5dc7342b"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade():
+    op.create_table(
+        "config",
+        sa.Column("id", sa.Integer, primary_key=True),
+        sa.Column("data", sa.JSON(), nullable=False),
+        sa.Column("version", sa.Integer, nullable=False),
+        sa.Column(
+            "created_at", sa.DateTime(), nullable=False, server_default=sa.func.now()
+        ),
+        sa.Column(
+            "updated_at",
+            sa.DateTime(),
+            nullable=True,
+            server_default=sa.func.now(),
+            onupdate=sa.func.now(),
+        ),
+    )
+
+
+def downgrade():
+    op.drop_table("config")